CHEVROLET 7.4L/454 Parts and Accessories

Torque Converter, Nitrous Holeshot, 2,300-2,500 rpm Stall Range, THM350/THM400, Each

Part Number: BMM-20480

4.0 out of 5 stars ( 12 )

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Hydraulic Clutch Kit 1968 1972 GM A Body with Tremec TKO TKX

Part Number: IST-HGA2TKX

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Headers, Elite Extreme-Duty, Long Tube, Steel, Silver Ceramic Coated, Chevy, GMC, 7.4L, Pair

Part Number: HED-69850

5.0 out of 5 stars ( 2 )

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Exhaust System, Crossmember Back w/H-Pipe 67-74 GM Split Rear Dual Exit 2.5 in Int & Tail Pipe Muffler & Tip Not Incl Natural Finish 409 SS

Part Number: PYE-SGT78

5.0 out of 5 stars ( 1 )

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 258/264, Lift .510/.510, Chevy, 454/502, Each

Part Number: CCA-01-409-8

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Distributor, Magnetic, Male Cap, Delco EST, Standard Rotating, Chevy V8, Each

Part Number: RRA-18-5484-1

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Headers, Street, Mid-Length, Steel, Silver Ceramic Coated, Chevy, Big Block, Pair

Part Number: HED-68666

2.0 out of 5 stars ( 1 )

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Gear, Ring and Pinion, 3.36:1 Ratio, GM, 8.2 in., Set

Part Number: MGR-G882336

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Gear, Ring and Pinion, 3.55:1 Ratio, GM, 8.2 in., Set

Part Number: MGR-G882355

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 283/303, Lift .547/.530, Chevy, Big Block, Each

Part Number: CCA-01-600-8

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Distributors, Pro-Billet Marine, Magnetic Trigger, Male/HEI, Mechanical Advance, Black, UL-approved Marine Distributor, Chevy, V8, Each

Part Number: MSD-85603

1.0 out of 5 stars ( 1 )

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 294/300, Lift .540/.560, Chevy, Big Block, Each

Part Number: CCA-01-424-8

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Distributor, Magnetic, Female Cap, Mechanical, Standard Rotating, Chevy V8, Each

Part Number: RRA-18-5494-2

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Computer Programmer, Evolution CTS3, Cadillac, Chevy, Buick, GMC, Pontiac, Gas, Each

Part Number: EGE-85450-250

3.0 out of 5 stars ( 2 )

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Intake Manifold, RPM Air Gap, Dual Quad, Aluminum, Natural, Square Bore, Chevy, Big Block, Oval Port, Each

Part Number: EDL-7520

5.0 out of 5 stars ( 2 )

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Disc Brake Kit, Street Series Disc Brake Conversion, Rear, Cross-drilled/Slotted Rotors, 1-piston Red Calipers, Non-staggered, Chevrolet, GMC, Kit

Part Number: RSD-TRD4745Z

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Intake Manifold, Performer, Dual Plane, Aluminum, Black, Spread Bore, Chevy, 396-454, Oval Port, Each

Part Number: EDL-21613

4.8 out of 5 stars ( 5 )

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Exhaust System, H-Bomb, Crossmember Back, Split Rear, Dual, 3 in. Diameter, Stainless Steel, Turbo, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Kit

Part Number: PYE-SGA43R

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Clutch Kit, Dual Friction, 1 1/8 in. Diameter Shaft, 10-Spline, 12 in. Diameter Disc, Chevy, GMC, 5.0, 5.7L

Part Number: CTF-DF097310

5.0 out of 5 stars ( 1 )

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Torque Converters, Twister 3/4 Race, 9.600 in. Dia., with Lockup, 30-Spline, 11.125 in. bolt pattern, 2,400-2,800 rpm Stall, 4L60-E, 4L65-E, Each

Part Number: HAY-97-1H24Q

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Headers, Blockhugger, Steel, Black Ceramic Coated, 3 in. Collector, Chevy, GMC, Big Block, Pair

Part Number: SNH-BB8-BEC

5.0 out of 5 stars ( 2 )

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Camshaft, Mechanical Roller Tappet, Advertised Duration 321/336, Lift .748/.748, Chevy, Big Block, Each

Part Number: CCA-11-747-14

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Oil Pan, Steel, Gold Iridite, 6 qt., Chevy, Big Block, Mark V, Mark VI, Each

Part Number: MIL-30956

4.0 out of 5 stars ( 4 )

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Cam/Lifters/Valvetrain, Hydraulic Flat Tappet, Adv. Duration 268/268, Lift .485 .485 in., Chevy, Big Block

Part Number: CCA-K11-205-3

5.0 out of 5 stars ( 1 )

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Intake Manifold, Street Tunnel Ram, Aluminum, Natural, Dual Square Bore, Chevy, Big Block, Oval Port, Each

Part Number: EDL-7115

4.0 out of 5 stars ( 4 )

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