Drivetrain› Differentials and Rear-End Components
Motobilt
~(11 lbs. 12X12X4)~ Jeep JL Differential Cover Front 2018-Pres Wrangler JL Sport M186 Motobilt
SKU: M05M MB4077
Moderate — 2–4 hours
Description
This cover is constructed from 1/4 inch thick steel plate and features a 3/8 inch thick steel diff ring. The pieces are laser-cut and CNC press-brake formed in-house. The kit includes all necessary parts for assembly and installation, including an oil fill weld-in bung, oil fill plug, and mounting hardware. All parts are shipped bare metal and will require painting before installation.
Fitment
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Specifications
| Brand | Motobilt |
| Part Number | M05M MB4077 |
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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