CHEVROLET Chevy big block Mark IV - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

American Powertrain Tremec T-56 Magnum Manual Transmissions and Installation Kits for 1962-1967 CHEVY II - COGM-X1J

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: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

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American Powertrain Tremec T-56 Magnum Manual Transmissions and Installation Kits for 1969-1974 NOVA - COGM-X2G

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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Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

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American Powertrain Tremec T-56 Magnum Manual Transmissions and Installation Kits for 1969-1974 NOVA - COGM-X2J

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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Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

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FTI Performance 700R4 Level 3 Transmission Packages FTK7R4-3H2

700R4 AUTOMATIC TRANSMISSION KIT, LVL3 FOR HOLLEY CARB, 600HP, W/CONVERTER

Part Number: FTI-FTK7R4-3H2

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

FTI Performance 700R4 Level 3 Transmission Packages FTK7R4-3H3

700R4 AUTOMATIC TRANSMISSION KIT, LVL3 FOR HOLLEY CARB, 600HP, W/CONVERTER

Part Number: FTI-FTK7R4-3H3

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

FTI Performance Mud Series Powerglide Level 3 Transmissions MPG3

PRO MUD BRAKE, STEEL CLUTCH HUB, 1.80 STRAIGHT CUT PLANETARY, 300M HARDENED INPUT SHAFT, 6 CLUTCH DRUM, RED RA

Part Number: FTI-MPG3

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

FTI Performance Mud Series Powerglide Level 3 Transmissions MPG3SUB

RACING POWER GLIDE Trans, SHORT SHAFT,STOCK POWERGLIDE CASE,BILLET MUD TRANS BRAKE VALVE BODY, ALL NEW INTERNAL PARTS, DEEP ALUMINUM PAN

Part Number: FTI-MPG3SUB

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

FTI Performance TH400 Level 3 Transmissions TH400-3RUBC

Automatic Transmission, Level 3, TH400, Reverse Shift, Cut for Ultra Bell, Chevy, Each

Part Number: FTI-TH400-3RUBC

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

American Powertrain Tremec T-56 Magnum Manual Transmissions and Installation Kits for 1975-1981 CAMARO, FIREBIRD - COGM-F3J

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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Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

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American Powertrain Tremec T-56 Magnum Manual Transmissions and Installation Kits for 1975-1986 C10, 1960-1974 C10 PICKUP, 1988-1999 C1500 - COGM-T1G

Transmission Combo, Tremec T-56, 6-Speed, Chevy, 2.66:1 First Gear, 0.63:1 Fifth Gear, Kit

Part Number: AWR-COGM-T1G

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

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FTI Performance Bracket Series Powerglide Level 3 Transmissions BPG3S

Automatic Transmission, Bracket Series Powerglide Level 3, Two Gears, 1.80 First Gear Ratio, Hardened 4340 Output Shaft, Chevrolet, Each

Part Number: FTI-BPG3S

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

FTI Performance 700R4 Level 3 Transmissions FT7R4-3H

700R4 AUTOMATIC TRANSMISSION, LVL3 FOR HOLLEY CARBURETOR, 600HP, CHEVY, EACH

Part Number: FTI-FT7R4-3H

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

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TCI Super StreetFighter Transmissions 371200

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FTI Performance 700R4 Level 3 Transmissions FT7R4-3E

700R4 AUTOMATIC TRANSMISSION, LVL3 FOR EDELBROCK CARBURETOR, 600HP, CHEVY, EACH

Part Number: FTI-FT7R4-3E

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

FTI Performance Mud Series Powerglide Level 4 Transmissions MPG4S

PRO MUD BRAKE, STEEL CLUTCH HUB, 1.80 STRAIGHT CUT PLANETARY, 300M HARDENED INPUT SHAFT, 6 CLUTCH DRUM, RED RA

Part Number: FTI-MPG4S

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

FTI Performance Pro Powerglide Level 3 Transmissions PPG3S

Stock case, 1100hp, Pro tree transbrake, lightened steel clutch hub, 1.80 gear ratio planetary, 300M input sha

Part Number: FTI-PPG3S

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

FTI Performance Pro Powerglide Level 5 Transmissions PPG5S

Automatic Transmission, Pro Powerglide Level 5, Two Gears, 30-spline Input, Deep Aluminum Pan, Trans-brake, SFI 4.1/30.1, Chevrolet, Each

Part Number: FTI-PPG5S

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

RAM Pro Street Dual Disc Clutches 60-2122NS

RAM Pro Street Dual Disc Clutches 60-2122NS

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 10-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, GMC, Kit

Part Number: RAM-60-2122NS

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Estimated Ship Date: Feb 9, 2026 if ordered today

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RAM Pro Street Dual Disc Clutches 60-2125N

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, Kit

Part Number: RAM-60-2125N

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

RAM Pro Street Dual Disc Clutches 60-2130N

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 10-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, 454 Balance, Kit

Part Number: RAM-60-2130N

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

RAM Pro Street Dual Disc Clutches 60-2130NS

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 10-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, 454 Balance, Kit

Part Number: RAM-60-2130NS

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

RAM Pro Street Dual Disc Clutches 60-2132N

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 10-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, 454 Balance, Kit

Part Number: RAM-60-2132N

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

RAM Pro Street Dual Disc Clutches 60-2132NS

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 10-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, 454 Balance, Kit

Part Number: RAM-60-2132NS

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

RAM Pro Street Dual Disc Clutches 60-2135N

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, 7.4L, Kit

Part Number: RAM-60-2135N

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

RAM Pro Street Dual Disc Clutches 60-2135NS

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, 7.4L, Kit

Part Number: RAM-60-2135NS

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Estimated Ship Date: Feb 9, 2026 if ordered today

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RAM Pro Street Dual Disc Clutches 60-2120N

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 10-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, GMC, Kit

Part Number: RAM-60-2120N

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

CHEVROLET Chevy big block Mark IV Parts and Accessories