212 Main 19663-010 GM 7.5 in. 10 Bolt 26 Spline 1.16 in. Axle Diameter 3.23 Ratio & Up Eaton Posi Performance Differential for 1975-1989

★★★★★ 4.3 115 reviews

$725.33
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$725.33
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Free shipping Free 30-day returns

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Management number 215293518 Release Date 2026/04/12 List Price $290.13 Model Number 215293518
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Our products are high-performance automotive components for racing, street, and off-road applications. We always work to meet the requirements of our end users. Automatic and limited-slip mounts with carbon friction clutches and forged gears deliver equal power to both wheels. Units are rebuildable. Features: quality construction and durability. Variety of styles for every type of accessory. Compatibility: 1975-1989. Specifications: Shaft diameter: 1.16 in.. Ratio: 3.23. Size: 7.5.

Brand Name 212 Main

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4.3 out of 5
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115 ratings | 47 reviews
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