USA Standard Gear

3.08 Ratio Ring & Pinion Gear Set

$353.89

SKU: ZG GM7.5-308

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

Description

The USA Standard Ring & Pinion gear set is engineered to exceed OEM specifications for GM 7.5" and 7.6" differentials. Each set undergoes stringent in-house quality evaluation, including dimensional, material, and fitment testing, to guarantee superior performance. This specific gear set offers a 3.08 ratio, making it suitable for applications requiring a balance between acceleration and cruising efficiency. Key specifications include a 7.50" ring gear diameter, a 27-spline pinion, and 10 ring gear bolts, ensuring compatibility with various GM rear-end components. USA Standard Gear is committed to providing durable and reliable drivetrain components. Their ring and pinion sets are built to withstand demanding use, offering a significant upgrade over stock components for both daily driving and performance applications.

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 GM7.5-308
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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