CHEVROLET Chevy small block Gen III/IV (LS-based engines) Transmission & Drivetrain

Combo, ProFit, Close Ratio, T-56 Magnum, 6-Speed, 1955-57 Tri-5 Chevy, 2.66:1 First Gear, 0.63:1 Sixth, Kit

Part Number: AWR-COGM-B1G

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Combo, ProFit, Wide Ratio, T-56 Magnum, 6-Speed, 1955-57 Tri-5 Chevy, 2.97:1 First Gear, 0.50:1 Sixth, Kit

Part Number: AWR-COGM-B1J

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Combo, ProFit, Close Ratio, T-56 Magnum, 6-Speed, 1967-69 GM F-Body, 2.66:1 First Gear, 0.63:1 Sixth, Kit

Part Number: AWR-COGM-F1G

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Combo, ProFit, Wide Ratio, T-56 Magnum, 6-Speed, 1967-69 GM F-Body, 2.97:1 First Gear, 0.50:1 Sixth, Kit

Part Number: AWR-COGM-F1J

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Combo, ProFit, Close Ratio, T-56 Magnum, 6-Speed, 1968-74 Chevy Nova, 2.66:1 First Gear, 0.63:1 Sixth, Kit

Part Number: AWR-COGM-X2G

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Combo, ProFit, Wide Ratio, T-56 Magnum, 6-Speed, 1968-74 Chevy Nova, 2.97:1 First Gear, 0.50:1 Sixth, Kit

Part Number: AWR-COGM-X2J

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Manual Transmission and Installation Kit Combos, ProFit Tremec TKX Manual Tansmission, 5 Gears, 1.387 in. 26-spline Input, Crossmember, Chevrolet, Kit

Part Number: AWR-COCH-B1EX

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Combo, ProFit, Close Ratio, T-56 Magnum, 6-Speed, 1964-67 GM A-Body, 2.66:1 First Gear, 0.63:1 Sixth, Kit

Part Number: AWR-COGM-A1G

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Combo, ProFit, Close Ratio, T-56 Magnum, 6-Speed, 1970-74 GM F-Body, 2.66:1 First Gear, 0.63:1 Sixth, Kit

Part Number: AWR-COGM-F2G

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Combo, ProFit, Wide Ratio, T-56 Magnum, 6-Speed, 1970-74 GM F-Body, 2.97:1 First Gear, 0.50:1 Sixth, Kit

Part Number: AWR-COGM-F2J

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Combo, ProFit, Close Ratio, T-56 Magnum, 6-Speed, 1975-81 GM F-Body, 2.66:1 First Gear, 0.63:1 Sixth, Kit

Part Number: AWR-COGM-F3G

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Combo, ProFit, Wide Ratio, T-56 Magnum, 6-Speed, 1975-81 GM F-Body, 2.97:1 First Gear, 0.50:1 Sixth, Kit

Part Number: AWR-COGM-F3J

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Manual Transmission and Installation Kit Combo, Tremec T-56, Aluminum Case, Chevy, Kit

Part Number: AWR-COGM-X1J

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Transfer Case, Remanufactured, Chain Driven, 29-Spline, MP1625HD, MP1626XHD, Chevy, GMC, Each

Part Number: ZUD-RTC1626G-1

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Estimated Ship Date: Oct 22, 2025 if ordered today

• Core Charge $600.00
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Transfer Case, Remanufactured, Chain Driven, 32-Spline, MP3023, Cadillac, Chevy, GMC, Each

Part Number: ZUD-RTC3023G-2

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Estimated Ship Date: Oct 23, 2025 if ordered today

• Core Charge $400.00
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Rear Driveshaft

Part Number: RNB-946-002

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Estimated Ship Date: Oct 28, 2025 if ordered today

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DRIVESHAFT

Part Number: RNB-976-275

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Drive Shaft, Rear Driveshaft Assembly

Part Number: RNB-976-990

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Drive Shaft, Rear Driveshaft Assembly

Part Number: RNB-976-998

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 95.750 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-976-455

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Aluminum, 82.95 in. Length, 5.00 in. Diameter, Chevrolet, GMC, 1500, RWD, Each

Part Number: RNB-976-458

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Driveshaft, Balanced, Assembled, Rear, Aluminum, Length 82.625 in., Diameter 5.000 in., Chevrolet, GMC, Each

Part Number: RNB-976-459

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 60.570 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-976-463

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Driveshaft, Balanced, Assembled, Rear, Aluminum, Length 69.205 in., Diameter 5.000 in., Chevrolet, GMC, Each

Part Number: RNB-976-483

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 95.970 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-976-538

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Estimated Ship Date: Oct 29, 2025 if ordered today

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