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Home
Pro Comp Suspension
USA Standard Gear
On Sale
Drivetrain & Differential

3.73 Pro Comp Suspension Ring and Pinions Drivetrain & Differential

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Gear Ratio
3.73
Brand
Pro Comp Suspension
USA Standard Gear
PartType
Ring and Pinions

Brand

Motive Gear (18)
Yukon Gear & Axle (68)

Fitment

Universal Fit (63)

Axle Location

Front or Rear (1)
Rear (43)

Axle Type

AAM 11.5 Inches (2)
Chrysler 8.25 Inches (4)
Chrysler 8.75in Drop Out (2)
Dana 30 JK (1)
Dana 30 Standard (1)
Dana 44 (3)
Dana 44 Reverse (1)
Dana 60 (1)
Dana 60 Reverse (1)
Dana 70 (1)
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Dana 80 11.25 Inches (6)
Ford 10.25 Inches (1)
Ford 10.5 Inches (4)
Ford 8.8 Inches (9)
Ford 9.75 Inches (5)
GM 10 Bolt 7.5 Inches (1)
GM 10 Bolt 8.6 Inches (4)
GM 12 Bolt 8.875 Inches (3)
GM 12 Bolt 9.5 Inches (1)
GM 14 Bolt 10.5 Inches (2)
GM 7.25 Inches IFS (1)
GM 7.5 Inches (2)
GM 8.2 Inches (2)
GM 8.5 Inches (3)

Gear Ratio

3.07 (4)
3.08 (9)
3.21 (6)
3.23 (3)
3.25 (1)
3.27 (5)
3.31 (6)
3.42 (13)
3.54 (7)
3.55 (34)
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3.90 (5)
3.91 (8)
3.92 (1)
4.11 (68)
4.27 (1)
4.30 (16)
4.56 (48)
4.63 (1)
4.88 (45)
5.13 (15)
5.29 (5)
5.38 (9)
5.46 (1)
5.67 (1)
5.71 (2)
5.86 (1)
5.89 (1)
6.17 (1)
6.50 (1)

Popular Axle Manufacture

American Axle Manufacturing (2)
Chrysler (6)
Dana (15)
Ford (19)
GM (20)

Price Range

$200 to $299 (5)
$300 to $399 (8)
$400 to $499 (6)
$500 to $749 (18)
$750 to $999 (8)
Over $1000 (18)

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3.73 Pro Comp Suspension Ring and Pinions On Sale

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USA Standard Gear Ring & Pinion Sets

From $266.89

Rebate

USA Standard Gear and Install Kit Packages

From $1,058.89

Quick Kits feature USA Standard ring and pinion gear set, Master Install kit with high quality Koyo bearings and the necessary small parts required to get vehicles off the lift and back on the road quickly
Quick Kits provide a one-stop shopping experience that allows you to easily find the correct parts for common differential repairs at an affordable price
The Gear and Install Kit Includes Axle Bearings & Seals
The Gear and Install Kit Includes Yukon Dura Grip Clutch Style Limited Slip (LSD)
All positraction units are fully rebuildable

From $1,058.89

Rebate

63 Products

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USA Standard Dana 70 3.73 Ring and Pinion Gear Set - ZGD70-373

Part Number: UZGZGD70-373

USA Standard Dana 70 3.73 Ring and Pinion Gear Set - ZGD70-373

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Fitment: Universal Fit
Fits Dana Spicer 70
10.50" ring gear diameter
29 spline pinion
12 ring gear bolts
3.73 ratio
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USA Standard Dana 70 3.73 Ring and Pinion Gear Set - ZGD70-373

Part #: UZGZGD70-373

$385.89

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Fitment: Universal Fit
Fits Dana Spicer 70
10.50" ring gear diameter
29 spline pinion
12 ring gear bolts
3.73 ratio
California Residents: WARNING

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Part Number: UZGZGGM11.5-373

USA Standard GM and Chrysler 11.5" Rear 3.73 Ring and Pinion Gear Set - ZGGM11.5-373

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Fitment: Universal Fit
Fits GM and Chrysler 11.5"
11.50" ring gear diameter
30 spline pinion
12 ring gear bolts
3.73 ratio
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USA Standard GM and Chrysler 11.5" Rear 3.73 Ring and Pinion Gear Set - ZGGM11.5-373

Part #: UZGZGGM11.5-373

$554.89

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Fitment: Universal Fit
Fits GM and Chrysler 11.5"
11.50" ring gear diameter
30 spline pinion
12 ring gear bolts
3.73 ratio
California Residents: WARNING

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USA Standard Chrysler 10.5 Rear 3.73 Ring and Pinion Gear Set - ZGC10.5-373

Part Number: UZGZGC10.5-373

USA Standard Chrysler 10.5 Rear 3.73 Ring and Pinion Gear Set - ZGC10.5-373

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How to Get it

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Fitment: Universal Fit
Ring & Pinion Kit
3.73 ratio
Chrysler 10.5"
Rear
Engineered for the Harshest Conditions
All Yukon ring & pinion sets come standard with a one-year warranty.
California Residents: WARNING

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USA Standard Chrysler 10.5 Rear 3.73 Ring and Pinion Gear Set - ZGC10.5-373

Part #: UZGZGC10.5-373

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Fitment: Universal Fit
Ring & Pinion Kit
3.73 ratio
Chrysler 10.5"
Rear
Engineered for the Harshest Conditions
All Yukon ring & pinion sets come standard with a one-year warranty.
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

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Part Number: UZGZGC8.41-373

USA Standard Chrysler 8.75" 3.73 Ring and Pinion Gear Set - ZGC8.41-373

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Fitment: Universal Fit
Fits Chrysler 8.75" "41" case housing
8.75" ring gear diameter
29 spline pinion
12 ring gear bolts
3.73 ratio
California Residents: WARNING

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USA Standard Chrysler 8.75" 3.73 Ring and Pinion Gear Set - ZGC8.41-373

Part #: UZGZGC8.41-373

$399.89

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Fitment: Universal Fit
Fits Chrysler 8.75" "41" case housing
8.75" ring gear diameter
29 spline pinion
12 ring gear bolts
3.73 ratio
California Residents: WARNING

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- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

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Part Number: UZGZGC8.89-373

USA Standard Chrysler 8.75" 3.73 Ring and Pinion Gear Set - ZGC8.89-373

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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
Fits Chrysler 8.75" "89" case housing
8.75" ring gear diameter
29 spline pinion
12 ring gear bolts
3.73 ratio
California Residents: WARNING

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USA Standard Chrysler 8.75" 3.73 Ring and Pinion Gear Set - ZGC8.89-373

Part #: UZGZGC8.89-373

$321.89

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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
Fits Chrysler 8.75" "89" case housing
8.75" ring gear diameter
29 spline pinion
12 ring gear bolts
3.73 ratio
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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USA Standard Dana 30 3.73 Ring and Pinion Gear Set - ZGD30-373

Part Number: UZGZGD30-373

USA Standard Dana 30 3.73 Ring and Pinion Gear Set - ZGD30-373

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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
Fits standard rotation Dana Spicer 30 without crush sleeve
7.20" ring gear diameter
26 spline pinion
10 ring gear bolts
3.73 ratio
California Residents: WARNING

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$273.89

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USA Standard Dana 30 3.73 Ring and Pinion Gear Set - ZGD30-373

Part #: UZGZGD30-373

$273.89

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

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Fitment: Universal Fit
Fits standard rotation Dana Spicer 30 without crush sleeve
7.20" ring gear diameter
26 spline pinion
10 ring gear bolts
3.73 ratio
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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USA Standard Dana 30 JK Short Pinion 3.73 Ratio Ring & Pinion Gear Set - ZGD30SR-373JK

Part Number: UZGZGD30SR-373JK

USA Standard Dana 30 JK Short Pinion 3.73 Ratio Ring & Pinion Gear Set - ZGD30SR-373JK

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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
Replacement Dana 30 Ring and Pinion Kit
3.73 ratio
USA Standard ring and pinion components meet or exceed OE specifications for years of long life.
California Residents: WARNING

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USA Standard Dana 30 JK Short Pinion 3.73 Ratio Ring & Pinion Gear Set - ZGD30SR-373JK

Part #: UZGZGD30SR-373JK

$287.89

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Fitment: Universal Fit
Replacement Dana 30 Ring and Pinion Kit
3.73 ratio
USA Standard ring and pinion components meet or exceed OE specifications for years of long life.
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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USA Standard Dana 44 3.73 Ring & Pinion Gear Set - ZGD44-373

Part Number: UZGZGD44-373

USA Standard Dana 44 3.73 Ring & Pinion Gear Set - ZGD44-373

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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
Fits standard rotation Dana Spicer 44
8.50" ring gear diameter
26 spline pinion
10 ring gear bolts
3.73 ratio
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

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USA Standard Dana 44 3.73 Ring & Pinion Gear Set - ZGD44-373

Part #: UZGZGD44-373

$287.89

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

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Fitment: Universal Fit
Fits standard rotation Dana Spicer 44
8.50" ring gear diameter
26 spline pinion
10 ring gear bolts
3.73 ratio
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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USA Standard Ring & Pinion Gear Set for Dana 44HD 3.73 - ZGD44HD-373

Part Number: UZGZGD44HD-373

USA Standard Ring & Pinion Gear Set for Dana 44HD 3.73 - ZGD44HD-373

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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
Ring & Pinion Kit
3.73 ratio
Dana 44 HD
Rear
Engineered for the Harshest Conditions
All Yukon ring & pinion sets come standard with a one-year warranty
California Residents: WARNING

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- View Less Specs

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USA Standard Ring & Pinion Gear Set for Dana 44HD 3.73 - ZGD44HD-373

Part #: UZGZGD44HD-373

$535.89

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

Ship to Home:

On Backorder

Fitment: Universal Fit
Ring & Pinion Kit
3.73 ratio
Dana 44 HD
Rear
Engineered for the Harshest Conditions
All Yukon ring & pinion sets come standard with a one-year warranty
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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USA Standard Dana 44 JK Rear 4.56 Ring & Pinion Gear Set - ZGD44JK-373RUB

Part Number: UZGZGD44JK-373RUB

USA Standard Dana 44 JK Rear 4.56 Ring & Pinion Gear Set - ZGD44JK-373RUB

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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
Replacement Dana 44 Ring and Pinion Kit
3.73 ratio
USA Standard ring and pinion components meet or exceed OE specifications for years of long life
California Residents: WARNING

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$425.89

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USA Standard Dana 44 JK Rear 4.56 Ring & Pinion Gear Set - ZGD44JK-373RUB

Part #: UZGZGD44JK-373RUB

$425.89

On Backorder

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LOW PRICE GUARANTEE

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Fitment: Universal Fit
Replacement Dana 44 Ring and Pinion Kit
3.73 ratio
USA Standard ring and pinion components meet or exceed OE specifications for years of long life
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

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Qualifies for Free Shipping

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