CHEVROLET 7-4L-454 CHEVY-BIG-BLOCK-MARK-IV Parts and Accessories

Pulley Kit, Track, Serpentine, Clear Aluminum Pulleys, Black Powdercoated Brackets, GM Type 2, P/S, Chevy, Big Block, Kit

Part Number: MCH-21250-08

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Headers, Dragster, Upswept, Stainless Steel, Natural, 2 1/4 in. Standard Primary, 4 in. Collectors, Chevy, Big Block, Pair

Part Number: STW-UPBBC225

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Tunnel Ram Combo, Weiand Manifold/Dual Holley 450 cfm Carburetors, Chevy, Big Block, Rectangle Port, Kit

Part Number: SUM-CWND304

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Coilover Kit, Single Adjustable, Monotube Coilovers, Upper and Lower Trailing Arms, Chevy, Kit

Part Number: ART-11306210

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Lifters, Tie-Bar Roller Lifters, Mechanical Roller, 0.842 in. O.D., On-Center, 0.760 in. Roller Diameter, Chevy, Big Block, Kit

Part Number: JES-KSL84276030

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Rocker Arm System, Sportsman, Shaft, Full-Roller, 1.7 Ratio, Aluminum, Chevy, Big Block, Kit

Part Number: JES-KSS-077070

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Cylinder Head, Assembled, Dragon Slayer 26 Degree, Aluminum, Natural, 115cc Chamber, 320cc Intake Runner, Chevy, Big Block, Each

Part Number: BRO-2321006

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Timing Belt Drive System, 2-Piece Upper Pulley Belt Drive, Dry, BBC, Donovan 800/Dart Titan, +1.000 in. Raised Cam, Kit

Part Number: JES-KBD-36100

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Pulley Kit, Revolver Track, Serpentine, Aluminum, Clear Powdercoated, Standard Ratio, Chevy, Big Block, Kit

Part Number: MCH-21290

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Disc Brake Kit, SS4, Front, Cross-drilled/Slotted Rotors, 4-piston Silver Powdercoated Calipers, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: BAE-4301526S

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Connecting Rods, Big Block Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.385 in. Long, Chevy, Big Block, Set of 8

Part Number: OLV-C6385SMBB8

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Estimated Ship Date: Oct 3, 2025 if ordered today

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Connecting Rods, Big Block Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.660 in. Long, Chevy, Big Block, Set of 8

Part Number: OLV-C6660BB8

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Estimated Ship Date: Oct 3, 2025 if ordered today

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Connecting Rods, Big Block Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.800 in. Long, Chevy, Big Block, Set of 8

Part Number: OLV-C6800SMBB8

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Estimated Ship Date: Oct 3, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, 4340 Forged Steel, 4.50 in. Stroke, Standard Snout, Chevrolet, Big Block, Each

Part Number: HRS-45445006535

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Suspension Lift Kit, 6.0 in. Front, 4.5 in. Rear, Leaf Spring, Add-a-Leaf/Spacer, With Fox 2.0 Shocks, Chevy, GMC, Kit

Part Number: BDX-BDS129FS

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Headers, Long Tube, Stainless Steel, Natural, 2.00 in. Tube, 3.00 in. Collector, Chevy, Big Block, Pair

Part Number: TFS-CANV679

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67 - '72 A Body GM, 8' dual Black Booster - Power 4 Wheel Disc Conversion

Part Number: RSD-AFXDC46CY

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Disc Brake Kit, SS4, Rear, Cross-drilled/Slotted Rotors, 4-piston Red Powdercoated Calipers, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: BAE-4302326R

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Disc Brake Kit, SS4, Rear, Cross-drilled/Slotted Rotors, 4-piston Silver Powdercoated Calipers, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: BAE-4302326S

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Disc Brake Kit, SS4, Rear, Cross-drilled/Slotted Rotors, 4-piston Black Powdercoated Calipers, Chevy, GMC, Kit

Part Number: BAE-4302468B

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Differential Carrier, Dana 70, Powr-Lok, 10 Cover Bolts, 35 Spline, Steel, Rear, Each

Part Number: SDH-706050X

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Cylinder Heads, Aluminum, Bare, 119cc Chamber, 317cc Intake Runner, Chevy, Big Block, Pair

Part Number: PMX-9317

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Cam/Lifter, Valvetrain, Mechanical Roller Tappet, Advertised Duration 274/280, Lift .639/.646, Chevy, 396-454

Part Number: CCA-K11-770-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Axle Assembly, 73-87 C10 Pick-up, Rear, Centurion 9-inch, 31-Spline, 5 x 5 in. Bolt Pattern, Housing & Axle Kit

Part Number: CUR-CE-GMC7387X5

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Competition Series - 1200HP Rated - 2618 Material - Coated Skirts - Includes Pins and Rings

Part Number: DPP-20019-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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