Drivetrain› Differentials and Rear-End Components

BMW

Welded Differential, 2.56 Ratio, 4-Clutch

$1,399.00

SKU: BW Part #: DOLE9X335D

In Stock
In Stock
Ships by Jul 29
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Diffsonline welded differential is a custom performance differential built for the BMW E9X 335 Diesel. It features a 2.56 gear ratio and a 4-clutch system with a 35-60 ramp lockup. Diffsonline builds these differentials in-house, starting with cleaning the housing, then selecting premium ring and pinion gears, and assembling with desired clutch packs and options.

Fitment

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Specifications

BrandBMW
Part NumberBW Part #: DOLE9X335D
CategoryDrivetrain

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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