Drivetrain› Differentials and Rear-End Components
Motive Gear
GM 8.5/8.6 Ring & Pinion 3.08 Ratio
SKU: M01Z GM10-308
Moderate — 2–4 hours
Description
Fitment
Fitment Guaranteed
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Available on iOS & Android
Specifications
| Brand | Motive Gear |
| Part Number | M01Z GM10-308 |
Videos
GM 10 Bolt The Kodiak Gets 3.90 Motive Gear, TrueTrac Posi, Quick Performance Kit, And Moser Axles.
Rear Differential Rebuild - 2001 Chevy S-10 {7.625\" Ring Gear 3.08 Axle Ratio} - Part 3
Rear Differential Rebuild - 2001 Chevy S-10 {7.625\" Ring Gear 3.08 Axle Ratio} - Part 2
how to re-gear a GM 8.6\" 10-bolt axle
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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