Drivetrain› Differentials and Rear-End Components

WINTERS

Quick Change Rear End Pro Mod 4.12 Centered

$2,932.92

SKU: W02O 5063PM-PROMOD-60C-412

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In Stock
Ships by Jun 7
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Non-Returnable Item
INSTALL DIFFICULTY
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Description

The Winters Quick Change Rear End Pro Mod 4.12 Centered (MPN: 5063PM-PROMOD-60C-412) is a high-performance rear axle assembly designed for racing applications, specifically in the Pro Modified category. It features a 2-1/2 inch Grand National (GN) quick change design with a 10-inch ring gear and a 4.12 ratio. The assembly is 60 inches wide and centered, featuring an aluminum center section. Winters Performance is known for producing reliable and technically advanced quick-change rear ends.

Fitment

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Specifications

BrandWINTERS
Part NumberW02O 5063PM-PROMOD-60C-412

Buy with Confidence

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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