Small Block Chevy 400 Parts & Accessories

Coilover Kits, Rear Pro Coilover Conversion Systems, Adjustable, Twin-tube Shocks, Eyelet Mounts, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52362

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Spark Plug, Conventional Resistor, Nickel Alloy Tip, Tapered Seat, 14mm Thread, Each

Part Number: ADO-R44T

4.91 out of 5 stars ( 22 )

Estimated Ship Date: Tomorrow

• $20 Summit Bucks

Fuel Tank, Steel, 3 Port Vents, Silver Powdercoated, 20 Gallon, Chevy, Each

Part Number: SUM-255000

3.33 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Oil Pan Gaskets, One-piece, Rubber/Steel Core, 2-piece Rear Main Seal, Thin Seal Style, Chevrolet, Chevy Small Block Gen I, Each

Part Number: SUM-121263

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 284/284, Lift .480/.480, Chevy, Small Block, Kit

Part Number: SUM-K00072

4.67 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

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Lug Nuts, Conical Seat, 7/16 in. x 20 RH, Closed End, Chrome Plated Steel, Set of 4

Part Number: MCG-64001

4.53 out of 5 stars ( 32 )

Estimated Ship Date: Tomorrow

Engine Bolts, Stainless Steel, Black Oxide, Hex Head, Chevy, Small Block, Kit

Part Number: SUM-56490HSBK

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

Wheel Bearing, Each

Part Number: TMK-SET5

4.43 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

Shock/Strut, AK Series, Monotube, Gas Charged, Rubber Bushing, Black, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: BSN-24-291699

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Motor Mounts, Frame Pad, Bolt-In, Steel, Black E-coated, Chevy, BBC and SBC, Pair

Part Number: AMD-W-995

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

Valve Covers, Tall Height, Cast Aluminum, Black, AFR Logo, Chevy, Small Block, Pair

Part Number: AFR-6705

4.65 out of 5 stars ( 20 )

Estimated Ship Date: Tomorrow

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Cylinder Heads, Eliminator Competition, Aluminum, Assembled, 65cc Chamber, 195cc Intake, Chevy, Small Block

Part Number: AFR-1095-716

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Dec 4, 2025 if ordered today

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Motor Mount, Complete Mount, Bolt-In, Polyurethane, Gray, Chevy, Passenger Cars, Each

Part Number: SUM-7731117

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

Oil Filter, Canister, 13/16 in.-16 Thread, 4.338 in. Height, Each

Part Number: WIX-51069

4.85 out of 5 stars ( 41 )

Estimated Ship Date: Tomorrow

Manual Shifter, Indy 3-Speed, GM/Ford/Mopar, Each

Part Number: HUU-5010002

4.05 out of 5 stars ( 22 )

Estimated Ship Date: Tomorrow

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Pulley Kit, Deluxe, Serpentine, Aluminum, Black Powdercoated, Chevy, Small Block, Long Water Pump, Kit

Part Number: MCH-22066-08

3.88 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Set of 16

Part Number: CCA-17004-16

4.47 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

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Connecting Rods, ESP 4340 H-Beam, Cap Screw, Bushed, Chevy, Small Block, Set of 8

Part Number: ESP-6000B3D

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Oil Pan, Cast Aluminum, Finned, Black, 5-Quart, Rear Sump, Driver Dipstick, Drain Plug, Hardware, Chevy, Small Block, Each

Part Number: SUM-G3526B

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Water Pump, Mechanical, Long, High-Volume, Iron, Natural, Chevy, 327/350/400, Each

Part Number: BRA-1759

4.72 out of 5 stars ( 25 )

Estimated Ship Date: Tomorrow

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Gaskets, Manifold, Intake, 195cc, Printoseal, 2.09 in. x 1.28 in. Port, .060 in. Thick, Chevy, Small Block, Set

Part Number: AFR-6900

5.0 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic/Manual Valve Body, Chevy, TH350, Each

Part Number: TCI-311005

4.0 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

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HVAC Blower Motor, Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: FSS-35334

4.41 out of 5 stars ( 17 )

Estimated Ship Date: Tomorrow

Master Cylinder, Dual Bowl Design, 1.000 in. Bore, Cast Iron, Natural, Reservoir, Chevy, GMC, Kit

Part Number: RSD-G0571

4.26 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

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Cooling Fan Module, Dual 14 in. Electric Fans, Aluminum Shroud, 2,600 cfm Total, Chevrolet, GMC, Each

Part Number: MIO-MMFS-CHE-68

1.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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• $30 Summit Bucks