Advance Adapters/Alloy USA Transfer Case Upgrades & Crawl Boxes | 4wheelparts.com
Hot Nights Cool Rigs! Shop Now
Sales Support 877-474-4821
    1. Home
    2. Advance Adapters
    3. Alloy USA
    4. On Sale
    6. Transfer Case Upgrades & Crawl Boxes

    Advance Adapters/Alloy USA Transfer Case Upgrades & Crawl Boxes

    Advance Adapters/Alloy USA On Sale

    3 Product Groups
    • SORT BY
    Alloy USA Differential Cable Lock Kits

    Alloy USA Differential Cable Lock Kits

    Alloy USA Differential Cable Lock Disconnect Kit

    From $171.19

    4.1 4.1 (10)
    Rebate
    Advance Adapter GM Transmission to Transfer Case Adapter

    Advance Adapter GM Transmission to Transfer Case Adapter

    Advance Adapter GM Transmission to Transfer Case Adapter

    From $496.75

    4.7 4.7 (3)
    Advance Adapter RubiCrawler Crawl Gearboxes

    Advance Adapter RubiCrawler Crawl Gearboxes

    Advance Adapter Rubi Crawler Box

    From $2,248.23

    34 Products
    • SORT BY
    Alloy USA Dodge Differential Cable Lock Kit - 450400
    Alloy USA

    Alloy USA Dodge Differential Cable Lock Kit - 450400

    Part #: ALY450400
    5.0 5.0 (1)

    $182.59

    $219.99

    On Backorder

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

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Alloy USA GM Differential Cable Lock Kit - 450500
    Alloy USA

    Alloy USA GM Differential Cable Lock Kit - 450500

    Part #: ALY450500
    4.0 4.0 (1)

    $182.59

    $190.00

    Only 1 left in Stock ?

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

    Ship to Home:

    Only 1 left in Stock ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Alloy USA GM Differential Cable Lock Kit - 450600
    Alloy USA

    Alloy USA GM Differential Cable Lock Kit - 450600

    Part #: ALY450600

    $171.19

    $190.00

    Only 2 left in Stock ?

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

    Ship to Home:

    Only 2 left in Stock ?

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Alloy USA Jeep Differential Cable Lock Kit - 450920
    Alloy USA

    Alloy USA Jeep Differential Cable Lock Kit - 450920

    Part #: ALY450920
    4.7 4.7 (3)

    $171.19

    $190.00

    In-Stock Ships next business day ?

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

    Ship to Home:

    In-Stock Ships next business day ?

    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

    • Advance Adapters GM SM420 Transmission To Dana 18/20 Transfer Case Adapter - 50-2400
    Advance Adapters

    Advance Adapters GM SM420 Transmission To Dana 18/20 Transfer Case Adapter - 50-2400

    Part #: ADV50-2400

    $600.99

    Only 1 left in Stock ?

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

    Ship to Home:

    Only 1 left in Stock ?

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping

    • Alloy USA Diff Cable Perm Loc
    Alloy USA

    Alloy USA Diff Cable Perm Loc

    Part #: ALY451100

    $69.99

    $78.00

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

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

    Lowest Price! Guaranteed! Request A Price Match

    • Alloy USA Dodge Differential Cable Lock Kit - 450450
    Alloy USA

    Alloy USA Dodge Differential Cable Lock Kit - 450450

    Part #: ALY450450
    5.0 5.0 (2)

    $171.19

    $190.00

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Alloy USA Ford Differential Cable Lock Kit - 450750
    Alloy USA

    Alloy USA Ford Differential Cable Lock Kit - 450750

    Part #: ALY450750
    3.0 3.0 (1)

    $171.19

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Alloy USA Jeep Differential Cable Lock Kit - 450900
    Alloy USA

    Alloy USA Jeep Differential Cable Lock Kit - 450900

    Part #: ALY450900
    2.5 2.5 (2)

    $171.19

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Advance Adapters Atlas Control Module - 300377
    Advance Adapters

    Advance Adapters Atlas Control Module - 300377

    Part #: ADV300377

    $490.16

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Advance Adapters Atlas Control Module - 300377A
    Advance Adapters

    Advance Adapters Atlas Control Module - 300377A

    Part #: ADV300377A

    $490.16

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Advance Adapters GM 4L60E Transmission To NP231 23 Spline Transfer Case Adapter - 50-0402
    Advance Adapters

    Advance Adapters GM 4L60E Transmission To NP231 23 Spline Transfer Case Adapter - 50-0402

    Part #: ADV50-0402

    $532.27

    $532.27

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    • Fitment: Universal Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Advance Adapters GM 4L60E Transmission to NP231 23 Spline Transfer Case - 50-0430
    Advance Adapters

    Advance Adapters GM 4L60E Transmission to NP231 23 Spline Transfer Case - 50-0430

    Part #: ADV50-0430

    $613.19

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Advance Adapters GM 4L60E Transmission To NP231 21 Spline Transfer Case Adapter - 50-0431
    Advance Adapters

    Advance Adapters GM 4L60E Transmission To NP231 21 Spline Transfer Case Adapter - 50-0431

    Part #: ADV50-0431

    $614.49

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Advance Adapters GM 4L80E Transmission to Dana 300 21 Spline Transfer case Adapter - 50-0432
    Advance Adapters

    Advance Adapters GM 4L80E Transmission to Dana 300 21 Spline Transfer case Adapter - 50-0432

    Part #: ADV50-0432

    $613.19

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Advance Adapters GM 4L60E Transmission 4WDTo NP231 Transfer Case Adapter - 50-0434
    Advance Adapters

    Advance Adapters GM 4L60E Transmission 4WDTo NP231 Transfer Case Adapter - 50-0434

    Part #: ADV50-0434

    $613.19

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Advance Adapters GM 4L60E Transmission 4WD To NP231 32 SplineTransfer Case Adapter - 50-0435
    Advance Adapters

    Advance Adapters GM 4L60E Transmission 4WD To NP231 32 SplineTransfer Case Adapter - 50-0435

    Part #: ADV50-0435

    $613.19

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Advance Adapters GM TH400 Transmission To Dana 20 Transfer Case Adapter - 50-0500
    Advance Adapters

    Advance Adapters GM TH400 Transmission To Dana 20 Transfer Case Adapter - 50-0500

    Part #: ADV50-0500

    $567.73

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Advance Adapters GM SM420 Transmission To Dana 18/20 Transfer Case - 50-2401
    Advance Adapters

    Advance Adapters GM SM420 Transmission To Dana 18/20 Transfer Case - 50-2401

    Part #: ADV50-2401

    $546.41

    $546.41

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Advance Adapters GM TH350 Transmission To Dana 18/20 Transfer Case Adapter - 50-3000
    Advance Adapters

    Advance Adapters GM TH350 Transmission To Dana 18/20 Transfer Case Adapter - 50-3000

    Part #: ADV50-3000

    $610.98

    $610.98

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Advance Adapters GM TH350 Transmission To Dana 18/20 Transfer Case Adapter - 50-3001
    Advance Adapters

    Advance Adapters GM TH350 Transmission To Dana 18/20 Transfer Case Adapter - 50-3001

    Part #: ADV50-3001

    $496.75

    $496.75

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
      • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Advance Adapters GM TH350 Transmission To Dana 300 Transfer Case Adapter - 50-6300
    Advance Adapters

    Advance Adapters GM TH350 Transmission To Dana 300 Transfer Case Adapter - 50-6300

    Part #: ADV50-6300
    5.0 5.0 (1)

    $622.96

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Advance Adapters GM TH700R 2 WD Transmission To Dana 300 Transfer Case Adapter - 50-6303
    Advance Adapters

    Advance Adapters GM TH700R 2 WD Transmission To Dana 300 Transfer Case Adapter - 50-6303

    Part #: ADV50-6303

    $553.54

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping

    • Advance Adapters GM TH350 Transmission To Dana 300 or NP231 23 SplineTransfer Case Adapter - 50-6304
    Advance Adapters

    Advance Adapters GM TH350 Transmission To Dana 300 or NP231 23 SplineTransfer Case Adapter - 50-6304

    Part #: ADV50-6304
    5.0 5.0 (1)

    $512.80

    $512.80

    On Backorder
    Contact Us for Availability or Alternatives

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

    Ship to Home:

    On Backorder

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed! Request A Price Match

    Qualifies for Free Shipping