Exterior Components› Body Panels and Components
Motive Gear
~(0.3 lbs. 3X3X2)~ SOLID SPACER KIT 12 BOLT TRUCK
SKU: M01Z 4107
Moderate — 2–4 hours
Description
This kit is designed as a differential pinion bearing spacer specifically for the GM 8.875" truck application. Motive Gear is known for producing durable drivetrain components, including a wide range of performance ring and pinion gear options for various on-road and off-road uses. Their products are developed through years of racing experience and advanced manufacturing techniques, with extensive in-house engineering testing.
Fitment
Fitment Guaranteed
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Motive Gear |
| Part Number | M01Z 4107 |
Buy with Confidence
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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