Zumbrota Drivetrain

3.54 Ratio Ring & Pinion Gear Set

$528.89

SKU: ZG D80-354

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 gear set is engineered as a direct replacement for the Dana 80 axle. This specific set offers a 3.54 gear ratio, designed to optimize performance for various applications requiring a balance between acceleration and highway cruising. Constructed by USA Standard Gear, this set features a robust 11.25-inch ring gear diameter, a 37-spline pinion, and utilizes 12 ring gear bolts for secure assembly. These specifications ensure durability and reliable operation under demanding conditions. While no specific vehicle fitment lists are provided in the product details, the "Check if this part fits your vehicle" option suggests a compatibility tool or the need to verify application for your specific Dana 80 equipped vehicle. For assistance with fitment or product selection, Zumbrota Drivetrain offers technical support via phone and live chat.

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 D80-354
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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