Drivetrain› Differentials and Rear-End Components

ARB

ARB Gear Set Ja1 Side Ja Pinion

$499.00

SKU: A00L 728JA12

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 728JA12

MIA's Description

The ARB 728JA12 is an aftermarket differential carrier from ARB, a company known for off-road and 4x4 accessories. Differential carriers house the differential gears and are crucial for power distribution to the wheels. This product is likely designed for enhanced strength and performance in demanding conditions, specifically for Jeep vehicles.

Fitment

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Specifications

BrandARB
Part NumberA00L 728JA12

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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