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On Sale

Universal Fit 30 Splines 30 Splines

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Axle Spline
30 Splines
Fitment
Universal Fit

Brand

G2 Axle and Gear (2)
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Currie (10)
Dana Spicer (29)
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TeraFlex (23)
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Fitment

Direct Fit (91)

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Front (78)
Front and Rear (4)
Front or Rear (8)
Front|Rear (20)
Rear (95)
Rear|Front (15)

Axle Shaft Location

Driver Or Passenger (13)
Driver Side (6)
Driver Side Assembly (8)
Driver Side Inner (14)
Inner Mid Shaft (1)
Passenger Side (5)
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Any (2)
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15 Splines (6)
16 Splines (3)
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24 Splines (9)
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31 Splines (65)
32 Splines (46)
33 Splines (18)
34 Splines (17)
35 Splines (146)
36 Splines (3)
37 Splines (9)
38 Splines (1)
40 Splines (42)

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Chrysler 10.5 (1)
Chrysler 11.5 (1)
Chrysler 11.5 Inches AAM|GM 14 Bolt 11.5 Inches(AAM) (1)
Chrysler 8.75in Drop Out (3)
Dana 30 JK (7)
Dana 30 JL (1)
Dana 30 Reverse (1)
Dana 30 Standard (2)
Dana 30 TJ (1)
Dana 30A KJ|Dana 30 JK|Dana 30 Standard|Dana 30 Reverse|Dana 30 TJ (1)
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Dana 35 (6)
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Dana 61|Dana 60 (1)
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GM 10 Bolt 8.5 Inches (5)
GM 10 Bolt 8.5 Inches|GM 10 Bolt 8.6 Inches (4)
GM 10 Bolt 8.5/8.6 (4)
GM 10 Bolt 8.6 Inches (3)
GM 10 Bolt 8.6 Inches|GM 10 Bolt 8.5 Inches (1)
GM 12 Bolt 8.875 Inches (15)
GM 12 Bolt 9.5 Inches (1)
GM 14 Bolt 10.5 Inches (10)
GM 14 Bolt 11.5 Inches(AAM) (2)
GM 14 Bolt 11.5 Inches(AAM)|Chrysler 11.5 Inches AAM (2)
GM 8.5 Inches (1)
Nissan (2)
Toyota 8 Inch (14)
Toyota 8 Inch IFS (1)
Toyota 8.2 Inch (1)
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Toyota 8.875 Inches 12 Bolt (4)
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Toyota FJ (1)
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Toyota Tacoma|Toyota 8 Inch (1)

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3.73 (1)
4.10 (3)
4.56 (3)
4.88 (3)
5.13 (3)
5.38 (3)

Housing Type

07-Up Jeep JK Dana 44 (6)
97-06 TJ/84-01 XJ Dana 44 (10)

Includes Differential

None (37)

Open Or Limited Slip Case

Limited Slip (3)
Open (11)

Popular Axle Manufacture

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GM (54)
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Other (2)

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Part Type

Axle Shaft (14)
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CJ Model 30 Front Axle (1)
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Differentials (12)
Drive Axle Assembly (6)
Drive Axle Shaft (8)
Drive Axle Shaft Assembly (15)
JK Wrangler Model 44 Rear Axle (1)
Replacement Axle Shafts (50)
SJ Full Size Model 44 Front Axle (1)
Spider Gear (5)
TJ Wrangler Model 44 Rear Axle Parts (2)

Price Range

$100 to $199 (20)
$200 to $299 (38)
$300 to $399 (34)
$400 to $499 (18)
$500 to $749 (55)
$750 to $999 (34)
Over $1000 (82)

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Universal Fit 30 Splines On Sale

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Dana Spicer Differential Spider Gears

From $249.99

Currie Enterprises Currie 44 Front Crate Axle Assemblies

From $5,600.00

Currie 44 high-pinion nodular iron center section with thicker walls and webbing to deliver superior strength and rigidity
Large 3-inch diameter .375 wall axle tubes (left) are more than twice as strong as the stock 2.5-inch diameter .250 wall tubes
Currie heavy duty forged inner knuckles (right) are significantly stronger that the stock knuckles (left) and are designed for serious off-road use with up to 37” tall tires
Currie Performance 4340 Chromoly axles provide superior strength over OEM carbon steel axles
Upper control arm mounts feature rebuildable Johnny Joints® for improved suspension articulation
Lower control arm mounts are one piece construction with integrated skid plates to help fend off bracket seeking rocks
1350 pinion yoke provides increased strength over the stock companion flange
Currie nodular-iron differential cover to defend against those unfortunate rock encounters
California Residents: WARNING

From $5,600.00

Yukon Gear & Axle Dura Grip Positraction Differentials

From $1,057.89

Yukon Gear & Axle Replacement Axle Shafts

From $198.89

5.0 5.0 (1)

USA Standard Gear Axle Shafts

USA Standard Axle Shafts

From $1,293.89

Available in different sizes
With or without ABS ring
5 year warranty against manufacturer defects

From $1,293.89

TeraFlex Axle Shaft Upgrade Kits

From $187.99

Constructed from high-strength dual-heat treated 4340 chromoly steel
Profiled for optimal strength
Rolled splines
Compatible with larger Dana 1350-series U-joint
All 2013-2018 JK Wrangler/Unlimited Dana 30 and Dana 44 axles use the same 1350 series U-joint 5-7166X
We recommend replacing the inner seal when removing an axle shaft.

From $187.99

281 Products

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Part Number: EAT14211-1

Eaton Toyota 8" ELocker4 Locking Differential - 14211-1

4.5 4.5 (2)

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
Fits following Toyota trucks: 07-09 FJ Cruiser Rear
84-85 4Runner Front & Rear
86-09 4Runner Rear
90-15 Land Cruiser 70 Series Front
90-97 Land Cruiser 80 Series front
96-02 Land Cruiser 90 Series Rear
98-07 Land Cruiser 105 Series Front
02-09 Land Cruiser Prado 120 Series Rear
79-85 Pick-up Front and Rear
86-95 Pick-up Rear
10 bolt ring gear for 8" differentials
30 spline
Driver controlled push-button operation
Positive-electronic locking mechanism
Net-forged gears for maximum strength and durability
Sends all available torque to both wheels equally upon driver command, providing maximum traction to overcome challenging terrain
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$1,419.99

$1,510.63

On Backorder

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Eaton Toyota 8" ELocker4 Locking Differential - 14211-1

Part #: EAT14211-1

4.5 4.5 (2)

$1,419.99

$1,510.63

On Backorder

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
Fits following Toyota trucks: 07-09 FJ Cruiser Rear
84-85 4Runner Front & Rear
86-09 4Runner Rear
90-15 Land Cruiser 70 Series Front
90-97 Land Cruiser 80 Series front
96-02 Land Cruiser 90 Series Rear
98-07 Land Cruiser 105 Series Front
02-09 Land Cruiser Prado 120 Series Rear
79-85 Pick-up Front and Rear
86-95 Pick-up Rear
10 bolt ring gear for 8" differentials
30 spline
Driver controlled push-button operation
Positive-electronic locking mechanism
Net-forged gears for maximum strength and durability
Sends all available torque to both wheels equally upon driver command, providing maximum traction to overcome challenging terrain
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

4WP PROTECTION PLAN

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Eaton Dana 44 30 Spline 3.73 Down 4 Pinion E-Locker - 19977-010

Part Number: EAT19977-010

Eaton Dana 44 30 Spline 3.73 Down 4 Pinion E-Locker - 19977-010

5.0 5.0 (3)

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
ELocker4 differential
For use with 30 spline axles
3.73 and down gear ratios
8.5 inch ring gear
Electric activation
Switches from open to full spool
Fastest engagement (.14 seconds)
1.31 inch axle shaft diameter
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$1,374.99

$1,462.76

On Backorder

+ Add to Wishlist

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Eaton Dana 44 30 Spline 3.73 Down 4 Pinion E-Locker - 19977-010

Part #: EAT19977-010

5.0 5.0 (3)

$1,374.99

$1,462.76

On Backorder

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
ELocker4 differential
For use with 30 spline axles
3.73 and down gear ratios
8.5 inch ring gear
Electric activation
Switches from open to full spool
Fastest engagement (.14 seconds)
1.31 inch axle shaft diameter
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

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Eaton Dana 44 30 Spline 3.92 Up E-Locker - 19969-010

Part Number: EAT19969-010

Eaton Dana 44 30 Spline 3.92 Up E-Locker - 19969-010

3.5 3.5 (6)

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For use with 30 spline axles
3.92 and up gear ratios
8.5 inch ring gear
Electric activation
Switches from open to full spool
Fastest engagement (.14 seconds)
1.31 inch axle shaft diameter
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$1,349.99

$1,436.16

On Backorder

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Eaton Dana 44 30 Spline 3.92 Up E-Locker - 19969-010

Part #: EAT19969-010

3.5 3.5 (6)

$1,349.99

$1,436.16

On Backorder

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For use with 30 spline axles
3.92 and up gear ratios
8.5 inch ring gear
Electric activation
Switches from open to full spool
Fastest engagement (.14 seconds)
1.31 inch axle shaft diameter
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

No, thanks

Sign In Or Create an Account

Create An Account

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ARB GM 10.5 Inch 14 Bolt 4.10 Ratio Down Air Locking Differential - RD114

Part Number: ARBRD114

ARB GM 10.5 Inch 14 Bolt 4.10 Ratio Down Air Locking Differential - RD114

3.7 3.7 (3)

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With 4.10 And Down Gears
Air Activated Selectable Locker
Converts From Open Differential To fully Locked Or Spool
Simple Push Button Operation
Requires Air Compressor Sold Separately
California Residents: WARNING

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- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

NV Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$1,231.00

On Backorder

+ Add to Wishlist

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ARB GM 10.5 Inch 14 Bolt 4.10 Ratio Down Air Locking Differential - RD114

Part #: ARBRD114

3.7 3.7 (3)

$1,231.00

On Backorder

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With 4.10 And Down Gears
Air Activated Selectable Locker
Converts From Open Differential To fully Locked Or Spool
Simple Push Button Operation
Requires Air Compressor Sold Separately
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

NV Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

Lowest Price! Guaranteed! Request A Price Match

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

No, thanks

Sign In Or Create an Account

Create An Account

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Eaton Detroit TrueTrac Dana 60 30 Spline 4.10 Down Rear Differential - 913A389

Part Number: EAT913A389

Eaton Detroit TrueTrac Dana 60 30 Spline 4.10 Down Rear Differential - 913A389

Be the first to review

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With 4.10 And Down Gears
For Use In Rear Applications Only
Automatic Torque Biasing
Smooth Actuating
Clutchless Operation
California Residents: WARNING

+ View More Specs

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PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$1,166.99

$1,268.47

On Backorder

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Eaton Detroit TrueTrac Dana 60 30 Spline 4.10 Down Rear Differential - 913A389

Part #: EAT913A389

$1,166.99

$1,268.47

On Backorder

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With 4.10 And Down Gears
For Use In Rear Applications Only
Automatic Torque Biasing
Smooth Actuating
Clutchless Operation
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

No, thanks

Sign In Or Create an Account

Create An Account

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Remember me

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ARB Dana 44 30 Spline 3.92 Ratio Up Air Locking Differential - RD116

Part Number: ARBRD116

ARB Dana 44 30 Spline 3.92 Ratio Up Air Locking Differential - RD116

4.7 4.7 (3)

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For use with 30 spline axles
For use with 3.92 and up gears
Air activated selectable locker
Converts from open differential to fully locked or spool
Simple push button operation
Requires air compressor sold separately
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

TX Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

Lowest Price! Guaranteed! Request A Price Match

$1,091.00

On Backorder

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

ARB Dana 44 30 Spline 3.92 Ratio Up Air Locking Differential - RD116

Part #: ARBRD116

4.7 4.7 (3)

$1,091.00

On Backorder

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For use with 30 spline axles
For use with 3.92 and up gears
Air activated selectable locker
Converts from open differential to fully locked or spool
Simple push button operation
Requires air compressor sold separately
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

TX Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

No, thanks

Sign In Or Create an Account

Create An Account

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Reset Password

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ARB Toyota 8 Inch IFS Tacoma FJ Air Locking Differential - RD111

Part Number: ARBRD111

ARB Toyota 8 Inch IFS Tacoma FJ Air Locking Differential - RD111

Be the first to review

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With 3.91 And Up Gears
Air Activated Selectable Locker
Converts From Open Differential To fully Locked Or Spool
Simple Push Button Operation
Requires Air Compressor Sold Separately
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

CO Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

Lowest Price! Guaranteed! Request A Price Match

$1,091.00

On Backorder

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

ARB Toyota 8 Inch IFS Tacoma FJ Air Locking Differential - RD111

Part #: ARBRD111

$1,091.00

On Backorder

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With 3.91 And Up Gears
Air Activated Selectable Locker
Converts From Open Differential To fully Locked Or Spool
Simple Push Button Operation
Requires Air Compressor Sold Separately
California Residents: WARNING

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Eaton Detroit TrueTrac GM 10.5 Inch 14 Bolt 4.56 UP Rear Differential - 915A547

Part Number: EAT915A547

Eaton Detroit TrueTrac GM 10.5 Inch 14 Bolt 4.56 UP Rear Differential - 915A547

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Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With 4.56 And Up Gears
For Use In Rear Applications Only
Automatic Torque Biasing
Smooth Actuating
Clutchless Operation
California Residents: WARNING

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$939.99

$1,021.73

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Eaton Detroit TrueTrac GM 10.5 Inch 14 Bolt 4.56 UP Rear Differential - 915A547

Part #: EAT915A547

$939.99

$1,021.73

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How to Get it

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Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With 4.56 And Up Gears
For Use In Rear Applications Only
Automatic Torque Biasing
Smooth Actuating
Clutchless Operation
California Residents: WARNING

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Part Number: EAT14216-1

Eaton Toyota 8.4" ELocker4 Locking Differential - 14216-1

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Fitment: Universal Fit
Fits the following Toyota trucks: 95-15 Tacoma rear
93-98 T-100 rear
99-06 Tundra rear
01-07 Sequoia rear
8.4" differentials
30 spline
12 bolt ring gear
Driver controlled push-button operation
Positive-electronic locking mechanism
Net-forged gears for maximum strength and durability
Sends all available torque to both wheels equally upon driver command, providing maximum traction to overcome challenging terrain
California Residents: WARNING

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$1,449.99

$1,510.63

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Eaton Toyota 8.4" ELocker4 Locking Differential - 14216-1

Part #: EAT14216-1

$1,449.99

$1,510.63

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Free! Curbside & In-Store Pickup: Select A Store Near You

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Fitment: Universal Fit
Fits the following Toyota trucks: 95-15 Tacoma rear
93-98 T-100 rear
99-06 Tundra rear
01-07 Sequoia rear
8.4" differentials
30 spline
12 bolt ring gear
Driver controlled push-button operation
Positive-electronic locking mechanism
Net-forged gears for maximum strength and durability
Sends all available torque to both wheels equally upon driver command, providing maximum traction to overcome challenging terrain
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

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Eaton Detroit TrueTrac Dana 44 30 Spline 3.73 Down Rear Differential - 913A589

Part Number: EAT913A589

Eaton Detroit TrueTrac Dana 44 30 Spline 3.73 Down Rear Differential - 913A589

5.0 5.0 (9)

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

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Fitment: Universal Fit
For use with 30 spline rear Dana 44 axles
3.73 and down gear ratios
Rear applications only
1.31 inch axle shaft diameter
8.5 inch ring gear size
Automatic torque biasing
Smooth actuating
Clutchless operation
California Residents: WARNING

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$649.99

$706.51

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Eaton Detroit TrueTrac Dana 44 30 Spline 3.73 Down Rear Differential - 913A589

Part #: EAT913A589

5.0 5.0 (9)

$649.99

$706.51

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Fitment: Universal Fit
For use with 30 spline rear Dana 44 axles
3.73 and down gear ratios
Rear applications only
1.31 inch axle shaft diameter
8.5 inch ring gear size
Automatic torque biasing
Smooth actuating
Clutchless operation
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

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Eaton Detroit TrueTrac AAM 11.5 Inch Differential - 915A568

Part Number: EAT915A568

Eaton Detroit TrueTrac AAM 11.5 Inch Differential - 915A568

5.0 5.0 (1)

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With All Gears
For Use In Rear Applications Only
Automatic Torque Biasing
Smooth Actuating
Clutchless Operation
California Residents: WARNING

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$1,229.99

$1,336.95

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Eaton Detroit TrueTrac AAM 11.5 Inch Differential - 915A568

Part #: EAT915A568

5.0 5.0 (1)

$1,229.99

$1,336.95

On Backorder

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How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With All Gears
For Use In Rear Applications Only
Automatic Torque Biasing
Smooth Actuating
Clutchless Operation
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

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ARB Toyota 8.9 Inch 12 Bolt Air Locking Differential - RD142

Part Number: ARBRD142

ARB Toyota 8.9 Inch 12 Bolt Air Locking Differential - RD142

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How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

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Fitment: Universal Fit
For Use With 30 Spline Full Floating Axles
For Use With All Ratios
Air Activated Selectable Locker
Converts From Open Differential To fully Locked Or Spool
Simple Push Button Operation
Requires Air Compressor Sold Separately
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

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$1,091.00

On Backorder

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ARB Toyota 8.9 Inch 12 Bolt Air Locking Differential - RD142

Part #: ARBRD142

$1,091.00

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How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 30 Spline Full Floating Axles
For Use With All Ratios
Air Activated Selectable Locker
Converts From Open Differential To fully Locked Or Spool
Simple Push Button Operation
Requires Air Compressor Sold Separately
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

Lowest Price! Guaranteed! Request A Price Match

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ARB Dana 35 30 Spline 3.54 Ratio Up Air Locking Differential - RD105

Part Number: ARBRD105

ARB Dana 35 30 Spline 3.54 Ratio Up Air Locking Differential - RD105

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How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

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Fitment: Universal Fit
For Use With 30 Spline After Market Axles
For Use With 3.54 And Up Gears
Air Activated Selectable Locker
Converts From Open Differential To fully Locked Or Spool
Simple Push Button Operation
Requires Air Compressor Sold Separately
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

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$1,091.00

On Backorder

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ARB Dana 35 30 Spline 3.54 Ratio Up Air Locking Differential - RD105

Part #: ARBRD105

$1,091.00

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How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 30 Spline After Market Axles
For Use With 3.54 And Up Gears
Air Activated Selectable Locker
Converts From Open Differential To fully Locked Or Spool
Simple Push Button Operation
Requires Air Compressor Sold Separately
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

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ARB Dana 44 30 Spline 3.73 Ratio Down Air Locking Differential - RD117

Part Number: ARBRD117

ARB Dana 44 30 Spline 3.73 Ratio Down Air Locking Differential - RD117

5.0 5.0 (1)

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For use with 30 spline axles
For use with 3.73 and down gears
Air activated selectable locker
Converts from open differential to fully locked or spool
Simple push button operation
Requires air compressor - sold separately
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

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$1,091.00

On Backorder

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ARB Dana 44 30 Spline 3.73 Ratio Down Air Locking Differential - RD117

Part #: ARBRD117

5.0 5.0 (1)

$1,091.00

On Backorder

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LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For use with 30 spline axles
For use with 3.73 and down gears
Air activated selectable locker
Converts from open differential to fully locked or spool
Simple push button operation
Requires air compressor - sold separately
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

FL Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

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ARB Toyota 8 Inch Air Locking Differential - RD132

Part Number: ARBRD132

ARB Toyota 8 Inch Air Locking Differential - RD132

5.0 5.0 (7)

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With 50 mm Carrier Bearing
Air Activated Selectable Locker
Converts From Open Differential To fully Locked Or Spool
Simple Push Button Operation
Requires Air Compressor Sold Separately
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

HI Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

FL Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

$1,091.00

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ARB Toyota 8 Inch Air Locking Differential - RD132

Part #: ARBRD132

5.0 5.0 (7)

$1,091.00

On Backorder

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EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With 50 mm Carrier Bearing
Air Activated Selectable Locker
Converts From Open Differential To fully Locked Or Spool
Simple Push Button Operation
Requires Air Compressor Sold Separately
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

HI Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More Local 4WP

4WP PROTECTION PLAN

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Eaton Detroit Locker Dana 44 30 Spline 3.92 Up Automatic Locker - 187SL16C

Part Number: EAT187SL16C

Eaton Detroit Locker Dana 44 30 Spline 3.92 Up Automatic Locker - 187SL16C

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Fitment: Universal Fit
For use with 30 spline axles
For use with 3.92 and up gears
Automatic locking
Legendary traction
Unmatched durability
California Residents: WARNING

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$899.99

$978.25

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Eaton Detroit Locker Dana 44 30 Spline 3.92 Up Automatic Locker - 187SL16C

Part #: EAT187SL16C

$899.99

$978.25

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Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For use with 30 spline axles
For use with 3.92 and up gears
Automatic locking
Legendary traction
Unmatched durability
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

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Eaton Detroit Locker GM 10.5 Inch 14 Bolt Automatic Locker - 225S10

Part Number: EAT225S10

Eaton Detroit Locker GM 10.5 Inch 14 Bolt Automatic Locker - 225S10

4.0 4.0 (4)

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

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Fitment: Universal Fit
Automatic Locking
Unmatched Durability
Legendary Traction
For Use With 30 Spline Axles
Must Be Used With Factory 4 Spider Open Differential Case
California Residents: WARNING

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$699.99

$721.64

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Eaton Detroit Locker GM 10.5 Inch 14 Bolt Automatic Locker - 225S10

Part #: EAT225S10

4.0 4.0 (4)

$699.99

$721.64

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Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
Automatic Locking
Unmatched Durability
Legendary Traction
For Use With 30 Spline Axles
Must Be Used With Factory 4 Spider Open Differential Case
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

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Eaton Detroit TrueTrac Dana 44 30 Spline 3.92 UP Rear Differential - 913A590

Part Number: EAT913A590

Eaton Detroit TrueTrac Dana 44 30 Spline 3.92 UP Rear Differential - 913A590

5.0 5.0 (3)

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With 3.92 And Up Gears
For Use In Rear Applications Only
Automatic Torque Biasing
Smooth Actuating
Clutchless Operation
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$669.99

$706.51

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Eaton Detroit TrueTrac Dana 44 30 Spline 3.92 UP Rear Differential - 913A590

Part #: EAT913A590

5.0 5.0 (3)

$669.99

$706.51

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Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With 3.92 And Up Gears
For Use In Rear Applications Only
Automatic Torque Biasing
Smooth Actuating
Clutchless Operation
California Residents: WARNING

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Eaton Detroit TrueTrac Dana 44 3.92 Up Front Differential - 913A592

Part Number: EAT913A592

Eaton Detroit TrueTrac Dana 44 3.92 Up Front Differential - 913A592

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Free! Curbside & In-Store Pickup: Select A Store Near You

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Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With 3.92 And Up Gears
For Use In Front Applications Only
Automatic Torque Biasing
Smooth Actuating
Clutchless Operation
California Residents: WARNING

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$659.99

$717.38

On Backorder

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Eaton Detroit TrueTrac Dana 44 3.92 Up Front Differential - 913A592

Part #: EAT913A592

3.0 3.0 (2)

$659.99

$717.38

On Backorder

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LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With 3.92 And Up Gears
For Use In Front Applications Only
Automatic Torque Biasing
Smooth Actuating
Clutchless Operation
California Residents: WARNING

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Power Trax Dana 44 30 Spline Lock Right Locker - 2410-LR

Part Number: PTX2410-LR

Power Trax Dana 44 30 Spline Lock Right Locker - 2410-LR

4.5 4.5 (2)

How to Get it

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Fitment: Universal Fit
For Use With 30 Spline Axles
For Open Differential Only
No Need To Set Up Gears Reuses Existing Carrier
Arrgesive Traction
California Residents: WARNING

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$305.99

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Power Trax Dana 44 30 Spline Lock Right Locker - 2410-LR

Part #: PTX2410-LR

4.5 4.5 (2)

$305.99

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Fitment: Universal Fit
For Use With 30 Spline Axles
For Open Differential Only
No Need To Set Up Gears Reuses Existing Carrier
Arrgesive Traction
California Residents: WARNING

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Yukon Dana 44 Dura Grip 30 Spline Spider Gear Kit - YPKD44-P-30

Part Number: YKGYPKD44-P-30

Yukon Dana 44 Dura Grip 30 Spline Spider Gear Kit - YPKD44-P-30

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How to Get it

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Fitment: Universal Fit
Dana Spicer 44 with Dura Grip positraction
30 spline axle
Spider gear kit
Includes two side gears, four pinion gears, cross pin shaft, roll pin and spider gear thrust washers
1 year warranty against Manufacturer defects
California Residents: WARNING

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$392.89

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Yukon Dana 44 Dura Grip 30 Spline Spider Gear Kit - YPKD44-P-30

Part #: YKGYPKD44-P-30

$392.89

On Backorder

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How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

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On Backorder

Fitment: Universal Fit
Dana Spicer 44 with Dura Grip positraction
30 spline axle
Spider gear kit
Includes two side gears, four pinion gears, cross pin shaft, roll pin and spider gear thrust washers
1 year warranty against Manufacturer defects
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

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Power Trax Toyota 8 Inch V6 Lock 30 Spline Right Locker - 1620-LR

Part Number: PTX1620-LR

Power Trax Toyota 8 Inch V6 Lock 30 Spline Right Locker - 1620-LR

4.0 4.0 (1)

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

Only 3 left in Stock ?

Fitment: Universal Fit
For Use With 30 Spline Axles
For Open Differential Only
No Need To Set Up Gears Reuses Existing Carrier
Arrgesive Traction
California Residents: WARNING

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$339.99

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Power Trax Toyota 8 Inch V6 Lock 30 Spline Right Locker - 1620-LR

Part #: PTX1620-LR

4.0 4.0 (1)

$339.99

Only 3 left in Stock ?

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LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

Only 3 left in Stock ?

Fitment: Universal Fit
For Use With 30 Spline Axles
For Open Differential Only
No Need To Set Up Gears Reuses Existing Carrier
Arrgesive Traction
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

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Dana Spicer Dana 44 Differential Carrier Gear Kit - 2017077

Part Number: D/S2017077

Dana Spicer Dana 44 Differential Carrier Gear Kit - 2017077

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How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

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Fitment: Universal Fit
03-06 Wrangler TJ/LJ
Dana 44 rear axle
Models with open differential
30 spline count
California Residents: WARNING

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$284.99

On Backorder

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Dana Spicer Dana 44 Differential Carrier Gear Kit - 2017077

Part #: D/S2017077

$284.99

On Backorder

Email me when this product comes in stock

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LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
03-06 Wrangler TJ/LJ
Dana 44 rear axle
Models with open differential
30 spline count
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

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