Zumbrota Drivetrain

3.73 Ratio Ring & Pinion Set

$527.00

SKU: ZG D60R-373R

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The USA Standard replacement Ring & Pinion set is engineered to provide reliable performance for Dana 60 reverse rotation axles. This specific set offers a 3.73 gear ratio, a 9.75-inch ring gear diameter, a 29-spline pinion, and requires 12 ring gear bolts. These specifications are crucial for proper differential function and compatibility with your vehicle's drivetrain. The product is also subject to a California Proposition 65 Warning regarding potential exposure to chemicals known to cause cancer. While specific vehicle fitment is not detailed in the provided information beyond its compatibility with the Dana 60 reverse rotation axle, Zumbrota Drivetrain and RANDYS Worldwide offer resources, including chat support and phone assistance, to help customers verify compatibility for their specific build projects.

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.

Fitment

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Specifications

BrandZumbrota Drivetrain
Part NumberZG D60R-373R
CategoryDrivetrain

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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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