Home/All Parts/Motive Gear/Motive Gear Differential Crush Sleeve — 14 Bolt 10.5" (3977355)
Product Details

Motive Gear offers some of the toughest drive train components on the market today. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off-road, check out Motive Gear. Motive Gear products can be found in the winner's circle at racing events worldwide. The superior quality of Motive Gear components is the result of years of racing development, outstanding design and state-of-the-art manufacturing methods. Extensive testing is performed on all products by our in-house engineers.

  • Compatible with a broad range of commercial truck and trailer applications, making it a practical and efficient stocking choice.
  • Manufactured from high-strength steel or alloy with corrosion-resistant coating for long service life in harsh commercial environments.
  • OEM-matched dimensions simplify installation and reduce the risk of cross-threading or assembly errors during maintenance.
  • Precision-machined threads and dimensions ensure correct engagement, torque retention, and reliable assembly without modification.
  • Provides secure, reliable fastening to maintain structural and system integrity throughout the vehicle service interval.

Weight: 0.119 lb

Confirm this fits your vehicle. Use the “Check Fit” selector, or see the Vehicle Compatibility list below for confirmed years, makes and models.

Specifications

Manufacturer data for this part — all visible, no tabs to dig through.

BrandMotive Gear
Part numberMOG3977355
CategoryEngine & Driveline
Vehicle Compatibility
YearsMakeModel
1975–1986ChevroletC20
1973–1974ChevroletC20 Pickup
1973–1986ChevroletC20 Suburban
1988–1988ChevroletC2500
1975–1986ChevroletC30
1973–1974ChevroletC30 Pickup
1988–1988ChevroletC3500
1975–1988ChevroletG30
1973–1974ChevroletG30 Van
1975–1986ChevroletK20
1973–1974ChevroletK20 Pickup
1973–1986ChevroletK20 Suburban
1988–1988ChevroletK2500
1977–1986ChevroletK30
1973–1974ChevroletK30 Pickup
1988–1988ChevroletK3500
1987–1988ChevroletR20
1987–1988ChevroletR20 Suburban
1987–1988ChevroletR30
1987–1987ChevroletV20
1987–1988ChevroletV20 Suburban
1987–1988ChevroletV30
1975–1978GMCC25
1975–1978GMCC25 Suburban
1973–1974GMCC25/C2500 Pickup
1973–1974GMCC25/C2500 Suburban
1979–1986GMCC2500
1988–1988GMCC2500
1979–1986GMCC2500 Suburban
1973–1974GMCC35/C3500 Pickup
1979–1986GMCC3500
1988–1988GMCC3500
1975–1978GMCG35
1973–1974GMCG35/G3500 Van
1979–1988GMCG3500
1975–1978GMCK25
1975–1978GMCK25 Suburban
1973–1974GMCK25/K2500 Pickup
1973–1974GMCK25/K2500 Suburban
1979–1986GMCK2500
1988–1988GMCK2500
1979–1986GMCK2500 Suburban
1977–1978GMCK35
1973–1974GMCK35/K3500 Pickup
1979–1986GMCK3500
1988–1988GMCK3500
1987–1988GMCR2500
1987–1988GMCR2500 Suburban
1987–1988GMCR3500
1987–1987GMCV2500
1987–1988GMCV2500 Suburban
1987–1988GMCV3500
Motive Gear Differential Crush Sleeve —...
MOG3977355
$34.99
$34.99in stock · tracked delivery

Complete the build

Other parts in Engine & Driveline. Untick anything you don’t need.

Motive Gear Differential Crush Sleeve — 14 Bolt 10.5" (3977355) $34.99
+
$132.99
+
$62.99
Total for all 3
$230.97

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