CHEVROLET 7.4L/454 Chevy big block Mark IV - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

The Right Stuff Performance Series Front and Rear Disc Brake Conversion Kits AFXSD25CZY

68 - '69 F Body, '68 - '74 X Body GM Performance series, Staggered Rear, Red Wilwood Calipers, Show'N Go, Black - Stan

Part Number: RSD-AFXSD25CZY

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

MSD Pro Mag Lite Magnetos 79083

Magnetos, Pro Mag Lite, Magnetic, Male/HEI, Black Billet Aluminum Housing, Circle Track, Drag Race, Sprint Car, Pro Mag 12LT, Chevrolet, V8, Each

Part Number: MSD-79083

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Baer Brakes Track4 Disc Brake Systems 4301397R

Disc Brake Kit, Track4, Front, Cross-drilled/Slotted Rotors, 4-piston Red Powdercoated Calipers, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: BAE-4301397R

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

World Products Merlin Cylinder Heads 030620CNC

World Products Merlin Cylinder Heads 030620CNC

Cylinder Head, Merlin, CNC Ported, Cast Iron, Bare, 119cc Chamber, 320cc Intake Runner, Chevy, Big Block, Each

Part Number: WRL-030620CNC

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Wilwood Forged Narrow Superlite 6R Big Brake Front Brake Kits for 1967-1972 CAMARO, 1967-1968 CHEVY II, 1969-1972 NOVA - 140-15409-DR

Disc Brake Kit, Forged Narrow Superlite 6R Big Brake Front, Cross-Drilled/Slotted Surface, Six Piston Calipers, Forged Billet Aluminum, Red, Kit

Part Number: WIL-140-15409-DR

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Baer Brakes Baer Claw Pro+ Disc Brake Systems 4301352B

Disc Brakes, Pro-Plus, Front, Cross-Drilled/Slotted Rotors, 6-Piston Calipers, GM, Passenger Car, Kit

Part Number: BAE-4301352B

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Ridetech Streetgrip Suspension Systems 11245110

Suspension Package, StreetGrip, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: ART-11245110

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Wilwood Forged Narrow Superlite 6R Big Brake Front Brake Kits 140-9804

Disc Brakes, Superlite 6 Big, Heavy-duty, Front, 14 in. Diameter Rotors, Black Calipers, Chevy, Pontiac, Kit

Part Number: WIL-140-9804

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Ridetech Ridepro E5 Air Ride Suspension Control Single Compressor Systems 30534000

Suspension Control System, RidePro E5, 3-Gallon Tank, Single Compressor, 1/4 in. Valve, Digital 4-Corner Readout, 12 V, Kit

Part Number: ART-30534000

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Wilwood Forged Narrow Superlite 6R Big Brake Front Brake Kits for 1965-1982 CORVETTE - 140-10617-DR

Disc Brakes, Front, Superlite 6R, Big Brake, Slotted Rotors, 6-Piston Red Calipers, Chevy, Kit

Part Number: WIL-140-10617-DR

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

March Performance Sport Track Ultra All-Inclusive Chevy Serpentine Pulley Kits 23620-07

Accessory Drive System, Sport Track Ultra, All Inclusive, Serpentine Style, with Saginaw PS Pump, No Reservoir, Black Onyx w/Silver Edge, Chevy, Kit

Part Number: MCH-23620-07

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Ridetech Stock Width 4-Link Axle Assemblies 11249682

Axle Assemblies, Stock Width, Ford 9 in., Black, 60.25 in. Flange to Flange, 31-Spline Axles, 1541H Alloy, Chevy,Buick, Oldsmobile, Pontiac, Kit

Part Number: ART-11249682

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

QA1 Level 1 Full Vehicle Handling Suspension Kits HK21-GMA3

HANDLING KIT LEVEL 1, GM A-BODY; 73-77 GM A-BODY, W/ SHOCKS

Part Number: QA1-HK21-GMA3

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Baer Brakes Baer Claw Track Disc Brake Kits 4301381B

Disc Brakes, Baer Claw, Track, Front, Cross-Drilled/Slotted Rotors, 4-Piston Calipers, for 1/2 in.-20 Wheel Studs, Black, GM, Passenger Car, Kit

Part Number: BAE-4301381B

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Baer Brakes Baer Claw Track Disc Brake Kits 4301381R

Disc Brakes, Track, Front, Cross-Drilled/Slotted Rotors, 4-Piston Calipers, Red, GM, Passenger Car, Kit

Part Number: BAE-4301381R

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Hotchkis Sport Suspension TVS Systems 89006

Suspension Package, TVS, Lowering, Coil Springs, Sway Bars, Trailing Arms, Buick, Chevy, Olds, Pontiac, Kit

Part Number: HSS-89006

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Holley Sniper 2 EFI 650 HP Return-Type Fuel Injection Systems with Power Distribution Module 550-511-5PR

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, Return Style Pump, PDM, 5 in. Display, Kit

Part Number: SNE-550-511-5PR

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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World Products Merlin IV Engine Blocks 095000

Engine Block, Cast Iron, 4-Bolt Mains, 4.245 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Big Block, Each

Part Number: WRL-095000

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Baer Brakes Baer Claw Extreme+ Disc Brake Systems 4301091S

Disc Brake Kits, Baer Claw Extreme Plus, Front, Cross-drilled/Slotted Rotors, Silver Calipers, Spindles, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: BAE-4301091S

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

American Powertrain ProFit Tremec TKX Manual Transmission and Installation Kits COGM-T1FX

Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.82:1 Fifth Gear, Truck, Chevy/GMC, C10/C15/C1500, Kit

Part Number: AWR-COGM-T1FX

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

American Powertrain ProFit Tremec TKX Manual Transmission and Installation Kits for 1970-1974 CAMARO, FIREBIRD - COGM-F2FX

Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.68:1 Fifth Gear, GM, F-Body, 1970-74, Kit

Part Number: AWR-COGM-F2FX

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Baer Brakes Baer Claw Pro+ Disc Brake Systems 4301414R

Disc Brake Kit, Baer Claw Pro+, Front, Cross-drilled/Slotted Rotors, 6-piston Red Powdercoated Calipers, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: BAE-4301414R

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

QA1 Level 2 Full Vehicle Handling Suspension Kits HK13-GMB2

Suspension Handling Packages, Level 2 Handling, Sway Bars, Control Arms, Panhard Bar, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: QA1-HK13-GMB2

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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QA1 Level 2 Full Vehicle Handling Suspension Kits HK13-GMB3

Suspension Handling Packages, Level 2 Handling, Sway Bars, Control Arms, Panhard Bar, Buick, Chevrolet, Pontiac, Kit

Part Number: QA1-HK13-GMB3

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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UMI Performance Stage 3 Handling Kits ABF805-2-B

1968-1972 GM A-Body Handling Package, 2" Lowering- Stage 3-Black

Part Number: UPI-ABF805-2-B

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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CHEVROLET 7.4L/454 Chevy big block Mark IV Parts and Accessories