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Sale

Eaton Detroit

Truetrac 29 Spline 8.25" Differential

Name: Truetrac 29 Spline 8.25" Differential
Brand: Eaton Detroit
SKU: 912A553
Price: 831.99 USD
Availability: InStock

$1,024.12 $831.99 Save $192.13

SKU: 912A553

In Stock

Ships by Aug 29

Free Shipping over $200

$100 Minimum Order

30 Days Return

Description

Key specifications include a 29-spline gear count, a 1.21-inch axle shaft diameter, and an 8.375-inch ring gear size. It is compatible with gear ratios of 2.73 and up and is designed for the Chrysler 8.25" C-clip axle. This differential is versatile, supporting a wide spectrum of vehicle usage. Applications range from light trail and sand sports to heavy-duty work truck and towing scenarios. It is also well-suited for on-road performance driving, including drag racing and street/muscle car builds, as well as extreme off-road and rock crawling.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

Brand	Eaton Detroit
Part Number	912A553
Category	Drivetrain

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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