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 Alternators 88878264

Alternator, Delco Case Style, 12 V, 160 amps, Internal Regulator, Serpentine Pulley, Cadillac, Chevy, GMC, Hummer, Each

Part Number: ADO-335-1196

4.27 out of 5 stars ( 15 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

BTR Multi-Layer Head Gaskets BTR-10046-2

Head Gaskets, Multi-Layer Steel, 4.100 in. Bore, 0.051 in. Compressed Thickness, Chevrolet, 6.2L LS, Pair

Part Number: BTC-BTR-10046-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

Summit Racing™ Alternators for 1998-2002 CAMARO, FIREBIRD - SUM-810348B

Alternator, Internal Regulator, 175 Amp, Black Powdercoated, One Wire Capable, Chevy, Pontiac, LS, Each

Part Number: SUM-810348B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies 19420713

Throttle Bodies, GM Genuine Parts Fuel Injection Throttle Bodies, MPI, Cast Aluminum, 75.00mm Venturi Diameter, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-19420713

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

Summit Racing™ LS Engine Gasket Kits SUM-G2632

Engine Gasket Sets, Chevrolet LS, Gen IV, Set

Part Number: SUM-G2632

Not Yet Reviewed

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

ACDelco GM Genuine Parts Starters for 2010-2015 CAMARO, 2011-2015 CAPRICE, 2008-2009 G8 - 19418859

Starter, Standard Rotation, Black/Natural, Chevy, Pontiac, LS, Each

Part Number: ADO-19418859

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

ICT Billet Alternator Brackets 551777

ICT Billet Alternator Brackets 551777

Alternator Bracket, Upper/Lower Bracket, Billet Aluminum, Natural, Cylinder Head Mount, Driver Side High Mount, Chevy, LS, Kit

Part Number: ICB-551777

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

Lokar Midnight Series Throttle Cables XTC-1000LS148

Throttle Cable, Midnight Series, Black Braided Stainless, Black Fittings, 48 in. Long, GM LS, 350 Ram Jet, Each

Part Number: LOK-XTC1000LS148

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

Range Technology AFM/DFM Disabler Devices RA003G

Computer Chip and Modules, Green LED, AFM/DFM Disabler, Plug-In, Each

Part Number: RET-RA003G

4.75 out of 5 stars ( 51 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

Fel-Pro Conversion Set Gaskets CS 9284

Gaskets, Conversion Set, Chevy, 4.8, 5.3, 5.7, 6.0L, Set

Part Number: FEL-CS9284

4.79 out of 5 stars ( 24 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

Summit Racing™ Extreme Performance Coated Brake Rotors SUM-BRC-66057PR

Brake Rotor, Front, FWD, RWD, AWD, 4WD, 13.00 in. O.D., 330 mm O.D., 6 x 5.50 in., 6 x 139.7 mm, 1.180 in. Thick, Pair

Part Number: SUM-BRC-66057PR

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

Summit Racing™ Bracket Racer SFI Harmonic Dampers for 1997-2013 CORVETTE, 2004-2007 CTS, 2008-2009 G8 - SUM-C2503

Harmonic Balancer, Crank Pulley, 25 Percent Underdrive, SFI, Internal Balance, Short Spacing, 5.7, 6.0, 6.2L, Each

Part Number: SUM-C2503

4.88 out of 5 stars ( 17 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

Summit Racing™ Engine Stand Adapters SUM-918019

Engine Stand, Engine Block Adapter Plate, SBC,BBC,LS, Duramax, Billet Aluminum, Natural, Each

Part Number: SUM-918019

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

King XP-Series Main Bearings MB5013XP STDX

Main Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, Chevy, 4.8, 5.3, 5.7, 6.0L, Set

Part Number: KGB-MB5013XPSTDX

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

Chevrolet Performance Slave Cylinders for 1997-2004 CORVETTE - 24264180

Clutch Slave Cylinder, Aluminum, Black, Chevy, 5.7L, Each

Part Number: NAL-24264180

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

ARP Pro Series Connecting Rod Bolts 234-6301

Connecting Rod Bolts, Pro Series, 2000 Alloy, Chevy, LS, Kit

Part Number: ARP-234-6301

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

Summit Racing™ Extreme Duty Head Stud Kits SUM-910501

Cylinder Head Studs, Extreme Duty, 12-Point Head, Black Oxide, Chevy, 4.8, 5.3, 5.7, 6.0L, Kit

Part Number: SUM-910501

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

Powermaster Mastertorque Starters 9609

Starters, Mastertorque, Mini Denso, Standard Rotation, Black Powdercoated, Billet Aluminum Mounting Block, Chevy, LS, Each

Part Number: PWM-9609

3.67 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

ACDelco GM Genuine Parts Lifter Valley Plates 12598832

Valley Pan Cover, Lifter Valley Cover, Aluminum, Black, Chevy, GMC, Cadillac, LS, Each

Part Number: ADO-12598832

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

Lokar Midnight Series Flexible Engine Dipsticks XED-5019

Engine Oil Dipstick, Flexible Black Braided Stainless Steel, Billet Aluminum Handle, Black Anodized, Chevy, Small Block, LS, Truck, Each

Part Number: LOK-XED-5019

4.7 out of 5 stars ( 10 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

ARP High Performance Series Cylinder Head Bolt Kits 234-3602

Cylinder Head Bolts, High Performance Series, Hex Head, ARP 2000, Black Oxide, Same Length Bolts, Includes Washers and Lube, Chevy, LS, Kit

Part Number: ARP-234-3602

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

BTR LS Engine Gasket Sets BTR73450

Engine Gasket Sets, Chevrolet LS, Gen III, Set

Part Number: BTC-BTR73450

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

Summit Racing™ Universal LS Spark Plug Wire Sets SUM-867829B

Spark Plug Wires, Spiral Core, 8mm, Black, Remote Mount GM LS and Gen V LT Style Coil Packs, Set

Part Number: SUM-867829B

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

Summit Racing™ Fuel Rail Kits SUM-227150

Fuel Rails, Summit Fabricated, Billet Aluminum, Black Anodized, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-227150

3.75 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

Summit Racing™ Manual Transmission Bellhousings SUM-700172

Bellhousing: Manual, Cast Aluminum, Natural, GM: LS to T-56 & Magnum, Each

Part Number: SUM-700172

Not Yet Reviewed

Estimated Ship Date: Monday 10/27/2025

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Estimated Ship Date: Monday 10/27/2025

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