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

Proform Race HEI Distributors 66941BKU

Distributor, HEI, New, Magnetic Pickup, Mechanical, Vacuum Advance, Black Cap, Coil, Chevy, Big/Small, Each

Part Number: PRO-66941BKU

5.0 out of 5 stars ( 1 )

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PRW Pro Series Billet Aluminum Rocker Arms 0335005

ROCKER ARMS, 6061 BILLET ALUM, CHEV 262-400 1955-86, 1.6 x 3/8", self-align

Part Number: PQX-0335005

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Silver Sport Transmission - Engine Crossmembers for 1963-1967 CORVETTE - XMG-02401

Crossmember Support Bracket GM C2 Corvette 1963-67 TKO/TKX

Part Number: IST-XMG-02401

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Dorman Harmonic Balancers 594-228

Harmonic Balancer, Nodular Iron, Natural, Internal Engine Balance, Chevy, 6.0L, Each

Part Number: RNB-594-228

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Summit Racing™ Reproduction Wiring Harnesses for 1970 CHEVELLE - SUM-RP20599

Summit Racing™ Reproduction Wiring Harnesses for 1970 CHEVELLE - SUM-RP20599

1970 Chevelle, Engine Harness, BBC, With Auto Transmission, Restoration, Chevrolet, Each

Part Number: SUM-RP20599

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Summit Racing™ Taillight Intermediate Wiring Harness for 1973-1974 Chevy/GMC C/K-Series Trucks SUM-RP22823

Rear Lamp Intermediate Harness, 1973-74 Chevy/GMC Truck, Fleetside & Stepside Bed, With 131.5 And 164.5 In. Wheel Base, Each

Part Number: SUM-RP22823

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Lokar Hi-Tech Kickdown Kits KD-2350TPU

Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Natural Aluminum Fittings, GM, TH350, Kit

Part Number: LOK-KD-2350TPU

5.0 out of 5 stars ( 2 )

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Peterson Fluid Systems Oil Filter Block-Off Plates 09-0004

Adapter, Oil Filter, Block-Off Plate, Aluminum, Natural, -12 AN Inlet, GM, Each

Part Number: PFF-09-0004

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ATI SFI 139-Tooth Flexplate ATI915545

Flexplate, 139-tooth, Internal Balance, Steel, SFI-approved, Chevy, GMC, Each

Part Number: ATI-915545

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Cloyes Race Billet True Roller Timing Sets 9-3600TX9-5

Timing Set; Original Billet True Roller Timing Set; 0.005 in Reduced Center Distance; Incl. Cam Sprocket; 9 Ke

Part Number: CLO-9-3600TX9-5

5.0 out of 5 stars ( 1 )

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Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 84202

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Red, Buick, Chevy, GMC, Oldsmobile, Pontiac, V8, Set

Part Number: TAY-84202

4.5 out of 5 stars ( 8 )

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QA1 Rear Trailing Arms 5267

Trailing Arms, Tubular, Rear, Upper, Steel, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-5267

4.67 out of 5 stars ( 3 )

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Clevite H-Series Main Bearings MS-829H-21

MAIN BEARING SET

Part Number: CLE-MS829H21

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Cloyes Original Race True Roller Timing Sets 9-3100-5

Timing Chain and Gear Set, Original True Roller, Double Roller, -0.005 in., Iron/Steel Sprockets, Chevy, Small Block, Set

Part Number: CLO-9-3100-5

4.0 out of 5 stars ( 3 )

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PowerStop Z17 Evolution Plus Stock Replacement Brake Kits KOE1524

Disc Brake Pads and Rotors, Front, Solid Surface Rotors, Ceramic Pads, Chevy, GMC, Kit

Part Number: PWR-KOE1524

5.0 out of 5 stars ( 2 )

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Redhorse Performance 4910 Series Thermostat Housing Assemblies 4910-350-24-2

Water Neck, Aluminum, Black Anodized, O-Ring, 75 Degree, 1.500 in. Outlet, Chevy, Small/Big Block, Each

Part Number: HSE-4910-350-242

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Dorman Harmonic Balancers 594-113

Harmonic Balancer, Nodular Iron, 8.00 in. o.d., Special High Performance, Chevy, 396, 427, Each

Part Number: RNB-594-113

5.0 out of 5 stars ( 1 )

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OER Authorized 1965-70 Chevy Tubular Control Arms 153632

Tubular Control Arms,1965-70 Impala Upper Tubular Control Arm Set

Part Number: OER-153632

5.0 out of 5 stars ( 1 )

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Tuff Stuff Performance High-Amp Output Alternators 7127NDP6G

Alternator, One-Wire, GM 10si, 12 V, 100 amps, Polished, Serpentine Pulley, Buick, Chevy, Oldsmobile, Pontiac

Part Number: TFF-7127NDP6G

5.0 out of 5 stars ( 3 )

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OER Reproduction Fan Shrouds for 1970-1972 CAMARO - 3973920

Fan Shroud, Plastic, Black, Chevy, Big Block, Each

Part Number: OER-3973920

3.33 out of 5 stars ( 6 )

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CSR Thermostat Housings CSR 911AN16C

Water Neck, Billet Aluminum, Clear Anodized, Swivel, 90 Degree, Chevy, Big/Small Block, Each

Part Number: CSI-911AN16C

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PRW Fabricated Valve Covers 4035007

Valve Covers, Tall, Perimeter Bolt Mounting, Fabricated Aluminum, Black Anodized, Vent Holes, Chevy, Small Block, Pair

Part Number: PQX-4035007

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Philadelphia Racing Products Alternator Brackets PRP-8153

Alternator Brackets, Billet Aluminum, Black Anodized, Chevy, Big Block, For Full Size Alternators, Kit

Part Number: PGP-PRP-8153

4.0 out of 5 stars ( 1 )

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LEED Brakes Power Brake Boosters 1K

Brake Booster, Power Brake, Vacuum Dual Diaphragm, 7 in. Diameter, Steel, Zinc, Each

Part Number: LEB-1K

1.0 out of 5 stars ( 1 )

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Allstar Performance Front Motor Plates ALL38143

Motor Plates, Front-mount Position, Aluminum, Natural, 24.250 in. Width, 9.625 in. Height, Frame Saddles, Chevrolet, Big Block, Each

Part Number: AAF-ALL38143

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

CHEVROLET Chevy big block Mark IV Parts and Accessories