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Vehicle Info NeededMOTIVE GEARPART NUMBER: 683-GM8.6BIL
Differential Internal Kit GM 8.6"
$12998
Ships on 09/14/2026
Lowest Price GuaranteeGM
- Differential Internal Kit
- GM 8.6"
- Open
- Diameter: 1.31
- Spline: 30
Kit Includes: - Side Gears
- Side Gear Washers
- Pinion Gears
- Pinion Gear Washers
- Pinion Shaft
- Where applicable: Lock bolt or roll pin
Part TypeRing and Pinion Installation Kit
BrandMOTIVE GEAR
Package Height3.8
Package Width5.4
Package Length5.5
Weight3.9 PG
Part CategoryPerformance Parts
Differential Case Design TypeGM 8.625
ModelGM 8.6 in.
Greasable2 Pinion
Spline Count30
Carrier TypeOpen
Part FitmentSemi Universal
Vendor Part NumberGM8.6BIL
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
