Zumbrota Drivetrain

3.23 Ring and Pinion Gear Set

$531.89

SKU: YG GM7.6-323IRS

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

Description

The Yukon Gear and Axle YG GM7.6-323IRS is a high-performance ring and pinion gear set engineered for GM 7.6" Independent Rear Suspension (IRS) differentials. This set is offered in a 3.23 ratio and is designed to enhance the performance and responsiveness of your vehicle's drivetrain. Key specifications for this gear set include a 7.60" ring gear diameter, a 27-spline pinion, and provisions for 10 ring gear bolts. The 3.23 ratio is a popular choice for a balance between acceleration and cruising efficiency. The product is listed as fitting the GM 7.6" IRS Camaro. Yukon Gear and Axle is a respected brand in the drivetrain industry, known for producing durable and reliable components. This ring and pinion gear set is intended to be a direct replacement for stock components, though professional installation is recommended to ensure proper setup and function. Proper installation is critical for the longevity and performance of the gears. For any questions regarding fitment or installation, Zumbrota Drivetrain offers technical support via phone or 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 NumberYG GM7.6-323IRS
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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