~(5.4 lbs. 5X5X3)~ FORD 9 OPEN INTERNAL KIT

Name: ~(5.4 lbs. 5X5X3)~ FORD 9 OPEN INTERNAL KIT
Brand: Motive Gear
SKU: M01Z XL-4020
Price: 242.26 USD
Availability: InStock

$290.51 $242.26 Save $48.25

SKU: M01Z XL-4020

In Stock

Ships by Jun 8

Free Shipping

Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Description

The Motive Gear XL-4020 is an open differential carrier rebuild kit specifically designed for Ford 9" differentials with a 31 spline open carrier that has a 1.32" spline diameter (4-Pinion Style). It includes side and pinion gears, washers, a pinion shaft, and a lock bolt or roll pin. Motive Gear products are engineered for specific applications and undergo rigid quality control.

Fitment

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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 XL-4020

Videos

How to Install a 9 Inch Ford Ring & Pinion Gear Set

Motive Gear Ring & Pinion Install

How to Properly Assemble a Ford 9 Inch Rear for High Performance use #racecar #horsepower

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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