Steering and Components› Rack and Pinions, Steering Boxes and Components

Shelby

Front Gear Assembly

$2,000.00

SKU: JR3Z-3504-G

In Stock
In Stock
Ships by Aug 3
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Shelby JR3Z-3504-G is a genuine Ford OE gear assembly, specifically designed as a steering gear repair kit. This front-positioned component is intended for use with Mustangs and is characterized by its compatibility with 19x11 front and 19x11.5 rear wheel configurations. This assembly replaces part numbers HR3Z3504D, JR3Z3504D, and STE412. The description notes its application for "POWER." This part is associated with a related component that cannot be reused or reinstalled, specifically a mount bolt. Fitment is specifically for 2017-2019 Ford Mustang models, including the Shelby GT350 and GT350R Coupe. Some sources also indicate compatibility with Lincoln Blackwood models and general 2022 Ford applications, all associated with the "w/SHELBY" designation.

MIA's Description

The Shelby JR3Z-3504-G is a front gear assembly, also known as a steering gear repair kit. It is designed for Mustangs and features 19x11 front and 19x11.5 rear wheels.

Fitment

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Specifications

BrandShelby
Part NumberJR3Z-3504-G
CategorySteering and Components

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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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