CHEVROLET 6-6L-400 CHEVY-SMALL-BLOCK-GEN-I - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Taylor Spiro-Pro Spark Plug Wire Sets 74001

Spark Plug Wires, Spiro-Pro, 8mm, Black, 90 Degree Boots, Chevy, Small Block, V8, Set

Part Number: TAY-74001

4.2 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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American Autowire Wiring Harness Add-On Kits for 1968-1972 CHEVELLE, EL CAMINO, 1970-1972 MONTE CARLO - CH85108

Wiring Harnesses, Wiring Harness Add-On Kits, Console Extension Wiring, Chevrolet, Each

Part Number: AWW-CH85108

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

King HP-Series Rod Bearings CR 807HPND 030

Rod Bearings, HP-Series, Silicon Aluminum, 0.030 in. Crankshaft Undersize, Large Journal, Chevy, Set of 8

Part Number: KGB-CR807HPND030

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

USA Standard Gear Manual Transmission Bearing Kits ZMBK115

Transmission Bearing and Seal, Saginaw-3/Saginaw-4 Transmission Bearing/Seal Kit Buick/Chevy/GMC/Oldsmobile/Pontiac Cars/Trucks/SUVs

Part Number: SPZ-76455

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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Estimated Ship Date: Dec 12, 2025 if ordered today

Richmond Gear Solid Pinion Bearing Spacers 04-0012-1

Differential Side Bearing Spacer; Solid Differential Spacer; Fits GM 12 Bolt Car

Part Number: RMG-04-0012-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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SCE Pro Copper Embossed Exhaust Gaskets 4111

SCE Pro Copper Embossed Exhaust Gaskets 4111

Exhaust Gaskets, Pro Copper Embossed, 18 Degree Port, Chevy, Small Block, Pair

Part Number: SCE-4111

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Cometic Street Pro Bottom-End Gasket Kits PRO1003B

Gasket, Bottom-End Set, Chevy, 350, 400, Kit

Part Number: CGT-PRO1003B

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

TCI PRO-X TH400 Center Support Rings 223603

PRO-X TH400 CENTER SUPPORT RING

Part Number: TCI-223603

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Energy Suspension Control Arm Bushings 3.3148G

Control Arm Bushings, Rear, Polyurethane, Black, Chevy, Kit

Part Number: ENS-3-3148G

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Cardone Remanufactured Power Steering Pumps 20-6182

Power Steering Pump With Reservoir, Remanufactured, Replacement, Each

Part Number: AAZ-20-6182

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Direct-Fit Battery Cables for 1971-1973 CHEVELLE, 1973-1975 MALIBU - SUM-RP20860

Battery Cable, Direct Fit, Assembled, Negative, Side Post Battery, Chevy, Each

Part Number: SUM-RP20860

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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King HP-Series Main Bearings MB 509HP 001

Main Bearings, HP-Series, Silicon Aluminum, 0.001 in. Crankshaft Undersize, Chevy, 400, Set of 5

Part Number: KGB-MB509HP001

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Raybestos Element3 Brake Master Cylinders MC36239

Master Cylinder, Brake, Element3, Replacement, Chevy, GMC, Each

Part Number: AGB-MC36239

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Agility Auto Parts Fuel Tank Sending Units 4017149

Fuel Tank Sending Unit, FUEL TANK SENDING UNIT

Part Number: RDR-4017149

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Manley Extreme Duty Series Stainless Steel Valves 11599-1

Valve, Exhaust, Extreme Duty, XH-432 Xtreme Alloy, 1.60 in Diameter, 0.3415 in. Stem, 5.015 in Length, Each

Part Number: MAN-11599-1

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

16 Inch 1,661 CFM Maradyne Pacesetter Medium-Profile Electric Fan MP166K

Electric Fan, Single, 16 in. Diameter, Puller/Pusher, 1,661 cfm, Black, Plastic, Each

Part Number: MAR-MP166K

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Gabriel MaxControl Shocks 77412

Shock, Max Control, Rear, Chevy, Dodge, GMC, Each

Part Number: GAB-77412

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Moroso Ultra 40 Unsleeved Custom-Fit Wire Sets 73699

Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Red, Chevy, Sprint Car, HEI, Set

Part Number: MOR-73699

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Special Offer

Buy these Plug Wires and get a pair of Mechanics Gloves!

Estimated Ship Date: Dec 29, 2025 if ordered today

Dorman Lug Nuts 711-235F

Lug Nuts, Steel, Green Chrome, Conical Seat, Bulge, 1/2 in.-20 RH, 19mm Wrench Size, Set of 20

Part Number: RNB-711-235F

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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SCE MLS Spartan Head Gaskets M110639GS

Head Gaskets, MLS Spartan, 4.060 in. Bore, Multi-layer Stainless Steel, 0.039 in. Compressed Thickness, Chevrolet, Chevy Small Block, Each

Part Number: SCE-M110639GS

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Proform Balancers 66513

Harmonic Balancer, OEM, External Balance, Nodular Iron, Natural, Chevy, Small Block, 400, Each

Part Number: PRO-66513

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

Hastings Piston Ring Sets 2M661060

Piston Rings, Plasma-moly, 4.184 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M661060

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

SCE Pro Copper Head Gaskets P110643

Head Gasket, Copper, 4.060 in. Bore, 0.043 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P110643

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Philadelphia Racing Products Thermostat Housings PRP-6272

Thermostat Housing, Aluminum, Red Anodized, Swivel, 90 Degree, 1 3/4 in. Outlet, Chevy, Each

Part Number: PGP-PRP-6272

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

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Estimated Ship Date: Dec 19, 2025 if ordered today

LEED Brakes Brake Rotors 5514

Brake Rotors, Vented, Solid Surface, 11.000 in. O.D., 1.035 in. Thick, Cast Iron, Natural, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: LEB-5514

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

SSBC-USA Replacement Brake Rotors 23005AA1A

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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CHEVROLET 6-6L-400 CHEVY-SMALL-BLOCK-GEN-I Parts and Accessories