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

Patriot Clippster Headers H8087-B

Headers, Clippster, Mid-Length, Steel, High Temperature Black Paint, Chevy, GMC, LS Swap, Pair

Part Number: PTE-H8087-B

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Mishimoto Factory Fit Intercooler Boot Kits MMBK-DMAX-04BK

Intercooler Hose, Silicone, Black, Stainless Steel Clamps, Chevy, GMC, 6.6L Diesel, Kit

Part Number: MIO-MMBKDMAX04BK

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Silvolite Pistons 3518HC-0.75K1

Silv-O-Lite Piston - Chevrolet 364ci/6.0L (V8) Kit with Rings

Part Number: UEM-3518HC-075K1

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

ICON FHR Series Pistons for GM LS IC9986C.030

Pistons, FHR Coated, Forged 4032 Aluminum, Flat Top with Two Reliefs, 3.810 in. Bore, 0.927 in. Wrist Pin, GM, LS, 4.8/5.3L, Set

Part Number: UEM-IC9986C-030

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

JMS Chip PowerMAX SparkMAX Ignition System Voltage Boosters P2100

JMS Chip PowerMAX SparkMAX Ignition System Voltage Boosters P2100

Ignition System Voltage Booster, PowerMax SparkMax, Wiring, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Kit

Part Number: JMS-P2100

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

JMS Chip Mass Airflow Modifiers 4001GM2

Mass Airflow Modifier, 156 in. Wire Length, Chevy, GMC, Each

Part Number: JMS-4001GM2

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Davis Unified Ignition SOS Ignition Coil Packs for 1998-2002 CAMARO, FIREBIRD, 1997-2004 CORVETTE - 65050

Ignition Coil Pack, SOS, Square, Epoxy Filled, Black, 40,000 V, Set of 8

Part Number: DUI-65050

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Belltech Pro Coil Lowering Spring Kits for 2007-2018 SIERRA 1500, SILVERADO 1500 - 12464

Lowering Springs, Front, Silver Powdercoated, Chevy, GMC, Pickup, Pair

Part Number: BEL-12464

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2001-2002 SIERRA 2500 HD, SILVERADO 2500 HD - 645276

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.80 in. Slip Fit Outlet, 18.75 in. Overall Length, Right, Chevrolet, GMC, 6.0L, Each

Part Number: APH-645276

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

Universal Air Conditioner Compressor Kits KT 4791A