Race Driveshaft Couplers

Coupler, Long, Powerglide, T-350, 27-Spline, 2-Piece, Quick Release, Each

Part Number: STR-U3651

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Yoke, Forged Steel, GM, TH350 Transmission, 27-Spline, Each

Part Number: STR-U3650N

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Estimated Ship Date: Today

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Coupler, Powerglide, T-350, 27-Spline, Short Length, Male Type, Each

Part Number: STR-U3647

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Estimated Ship Date: Jan 20, 2026 if ordered today

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Driveshaft Coupler, 27-spline, Steel, Black, GM, Powerglide, TH350, Each

Part Number: STR-U3648

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Estimated Ship Date: Jan 15, 2026 if ordered today

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U3651 nitrided for use with roller bearing extension hsg.

Part Number: STR-U3651N

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Coupler, Short, Powerglide, T-350, 27-Spline, 2-Piece, Quick Release, Each

Part Number: STR-U3650

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Estimated Ship Date: Dec 22, 2025 if ordered today

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