CHEVROLET Chevy small block Gen III/IV (LS-based engines) - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

ACDelco V-Ribbed Serpentine Belts 88932541

Accessory Belts, V-Ribbed, Serpentine, 4-rib, 0.560 in. Width, 42.63 in. Length, for use on Honda®, Chevrolet, Mitsubishi, Toyota, Each

Part Number: ADO-4K420

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ARP Intake Valley Cover Bolt Kits 434-8001

ARP Intake Valley Cover Bolt Kits 434-8001

Bolts, Intake Manifold, Stainless Steel, Polished, Hex Head, Chevy, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Kit

Part Number: ARP-434-8001

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Trick Flow® Engine Steam Line Hoses for GM LS TFS-306SB600K

Engine Steam Line, Hose, Black Braided Nylon, Chevy, Small Block LS, Kit

Part Number: TFS-306SB600K

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BDS Suspension NX2 Nitro Series Shocks BDS85602

Shock, NX2 Nitro Series, Twin-tube, Front, Chevy, GMC, Lifted 4.0 in -6.0 in., 4WD, Each

Part Number: BDX-BDS85602

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Trans-Dapt Performance Frame Rail Adapter Kits 6423

Transmission Mount, LS into GM A/G-Body Car, Transmission Crossmember, Adapter Plate, Kit

Part Number: TRD-6423

1.0 out of 5 stars ( 1 )

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ICT Billet Wiring Pigtails WPTHB40

Wiring Pigtail, TPS, 6-pin, Female, Chevy, Each

Part Number: ICB-WPTHB40

5.0 out of 5 stars ( 1 )

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Mahle Original OE Replacement Pistons S224-3727

Single Piston

Part Number: MAH-S2243727

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Mishimoto Steel Lug Nuts MMLG-AC1215-20BK

Lug Nuts, Conical Seat, 12mm x 1.50 RH, Closed-ended, Steel, Black, Socket, Set of 20

Part Number: MIO-S2610

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Edelmann Power Steering Pressure Hoses 80332B

Power Steering Hose, Rubber, Black, High Pressure, Assembled, Each

Part Number: EDD-80332

4.0 out of 5 stars ( 1 )

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Derale Oil Filter Adapters 15705

Oil Filter Adapter, Spin-on Bypass, Aluminum, Polished, 13/16-16 in. Thread, 1/2 in. NPT Inlet/Outlet, Each

Part Number: DER-15705

3.67 out of 5 stars ( 3 )

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ICT Billet Wiring Pigtails WPIAT30

Wiring Pigtail, Air Temperature, 2-pin, Female, Chevy, Each

Part Number: ICB-WPIAT30

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Cometic Valve Stem Seals 3516P-16

Valve Stem Seals, Positive Stop, 0.492 in. Guide, 0.616 in. Valve Stem, Blue Seal, Metal Jacket Style Seals, Set of 16

Part Number: CGT-3516P-16

5.0 out of 5 stars ( 3 )

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Dayco Poly Rib Serpentine Belts 5040378

Belt, Poly Rib, Serpentine, 4-Rib, 37.80 in. Length, Each

Part Number: DAC-5040378

5.0 out of 5 stars ( 5 )

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Sherman Headlight Mounting Brackets SHE901-23AR

Headlight Mounting Bracket, Black, Passenger Side, Chevy, GMC, Each Partslink # GM1221121 OE # 15798919

Part Number: SHI-901-23AR

2.0 out of 5 stars ( 1 )

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Milodon One-Piece Oil Pan Gaskets 41012

Oil Pan Gasket, One-Piece, Rubber with Steel Core, Chevy, Small Block LS, Each

Part Number: MIL-41012

5.0 out of 5 stars ( 1 )

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PowerStop Z23 Evolution Sport Brake Pads and Hardware Kits for 1997-2013 CORVETTE, 2004-2009 XLR - Z23-732

Brake Pads, Z23 Evolution Sport, Carbon Fiber Ceramic, Cadillac, Chevy, Rear, Set

Part Number: PWR-Z23-732

5.0 out of 5 stars ( 1 )

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ACDelco Fuel Rail O-Ring Kits 17113552

Fuel Rail O-Rings, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Saab, Set of 3

Part Number: ADO-17113552

4.0 out of 5 stars ( 1 )

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ACDelco Gold Lateral Arms 22902203

Control Arms, Gold Lateral Arms, Stock Style, Black, Rear, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: ADO-22902203

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Caspers Electronics MAP Harness Extensions 109080

Harness Extension, MAP Sensor, 26 in. Length, Chevy, Each

Part Number: CEI-109080

5.0 out of 5 stars ( 6 )

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Hastings Premium Ductile Ring Sets 2M4860S020

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4860S020

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UREMCO Fuel Injector O-Rings 5-8

Fuel Injector O-Rings, Seal Kit to service 8 Fuel Injectors. Includes Orings, Filter Baskets and Pintle Caps..

Part Number: URM-5-8

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Mast Motorsports Black Label Aftermarket Valves VV-UNV-600132

Valve, Black Label, Intake, 2.165 in. Head Diameter, 0.313 in. Stem Diameter, 5.450 in. Length, Stainless Steel, Chevy, LS, Each

Part Number: MML-VVUNV600132

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ARP Chromoly Intake Manifold Bolt Kits 130-2102

Intake Bolts, Chromoly, Black Oxide, 12-Point Head, Chevrolet, LS, Edelbrock Intake, Kit

Part Number: ARP-130-2102

5.0 out of 5 stars ( 2 )

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Fel-Pro Performance Intake Manifold Gasket Sets 1312-2

Gaskets, Intake Manifold, Composite, 3.34 in.x.1.19 in. Port, .045 in. Thick, Chevy, Small Block, LS1/LS6, Set

Part Number: FEL-13122

2.0 out of 5 stars ( 1 )

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Sierra Marine Thermostats 18-3668

Thermostat Kit, Gasket, O-ring, Copper/Stainless Steel, 142 Degree, 1983 and up GM V6 and V8 engines with standard cooling, Kit

Part Number: RRA-18-3668

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CHEVROLET Chevy small block Gen III/IV (LS-based engines) Parts and Accessories