Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Vehicle Info NeededALLSTAR PERFORMANCEPART NUMBER: 049-ALL68619
Shim Kit GM 8.875"
$4799
Ships on 09/10/2026
Lowest Price Guarantee
Ring And Pinion Installation Shim Kits
- Shim Kit
- GM 8.875"
Shim Kits Include*: - Pinion Seal
- Pinion Depth Shims
- Adjustable Side (Carrier) Shims(If Applicable)
- Crush Sleeve Or Solid Spacer
- Pinion Nut
- One Ounce Tube Of Silicone Or Gasket
- Gear Marking Compound
- Ring Gear Bolts
* Kit components shown for reference only, specific components will vary depending on application.
- Allstar ring and pinion gear sets are premium quality differential components that are suitable for race, street and off-road use. These ring and pinion gear sets are lapped in matched sets for quiet operation. Available for the Following Applications:
- Ford 9" (10-Bolt) 28-spline pinion, 9" dia. ring gear, 1.313" dia. pinion stem
- GM 7.5" (10-Bolt) 27-spline pinion, 7.50" dia. ring gear, 1.438" dia. pinion stem, (for use with 3.23 and numerically higher ratio carriers)
- GM 8.5" (10-Bolt) 30-spline pinion, 8.50" dia. ring gear, 1.625" dia. pinion stem.
Part TypeDifferential Carrier Shim
Product LineAllstar Ring and Pinion Gear Sets
BrandALLSTAR PERFORMANCE
Package Height2.1
Package Width11.3
Package Length11.6
Weight2.22 PG
Part CategoryPerformance Parts
QuantitySold as a kit
Part FitmentSemi Universal
Differential Shim MaterialSteel
Differential Shim TypePinion
Vendor Part NumberALL68619
Package Qty1
Package TypeEA
No Questions
No Reviews
ITEM YOU MAY ALSO CONSIDER
Some parts are not legal for use in California or other states with similar laws / regulations
