USA Standard Gear

3.55 Ratio Ring and Pinion Gear Set

$317.89

SKU: ZG C8.25-355

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

Description

This set provides a 3.55 gear ratio, which is a common upgrade for improved on-road drivability or for accommodating larger tires for off-road applications. The construction features an 8.25" ring gear diameter and a 27-spline pinion, ensuring compatibility with specific differential applications. It also uses 10 ring gear bolts for secure mounting. USA Standard Gear products undergo rigorous in-house quality evaluation, covering dimensional, material, and fitment testing, ensuring reliable performance and durability. This gear set is compatible with various Chrysler 8.25" differentials, including those from '75 & older, '76-'96, and '97-'13 models. It has been listed as a fit for numerous Dodge and Jeep vehicles, such as the Dodge Dakota, Dodge Durango, Dodge Ram 1500, Jeep Liberty, and Jeep Cherokee, spanning model years from 1992 through 2013.

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

BrandUSA Standard Gear
Part NumberZG C8.25-355
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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