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

JET Powr-Flo Mass Airflow Sensors 69189

JET Powr-Flo Mass Airflow Sensors 69189

Mass Air Meter, Plastic, Black, Cadillac, Buick, Chevy, GMC, Each

Part Number: JET-69189

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Hooker LS Swap Exhaust System Intermediate Pipes 70701403-RHKR

Exhaust Pipes, LS Swap Exhaust System Intermediate Pipes, Stainless Steel, Natural, 2.50 in. O.D., Chevy, GMC, Small Block LS, Pair

Part Number: HOK-70701403RHKR

3.91 out of 5 stars ( 11 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Fox 2.0 Shocks FOX98224758

Shock, FOX 2.0 Performance Series, IFP Shock, Ram, Chevy, GMC, Dodge, Jeep, 4WD, Rear, Lifted 3.0 - 5.0 in. Each

Part Number: BDX-FOX98224758

Not Yet Reviewed

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Flowtech LS Turbo Headers 11535FLT

LS Turbo Headers (Up and forward) 1-3/4" 409SS GM 4.8/5.3/6.0L V8 - Natural Finish

Part Number: BIG-11535FLT

4.27 out of 5 stars ( 11 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Classic Performance Engine Mounts 6372MP-SM

Motor Mounts, Frame Pad, Bolt-In, Steel, Black, Chevy, GMC, Pair

Part Number: CLP-6372MP-SM

4.32 out of 5 stars ( 28 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Summit Racing™ Race Series Main Bearing Sets SUM-7298HXS

Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, Chevy LS, .001 Extra Clearance, Racing 270 Deg. Oil groove, set

Part Number: SUM-7298HXS

Not Yet Reviewed

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

ACL Performance Race Series Rod Bearing Sets 8B663HXC-STD

Rod Bearings, Race Series, CT-1 Coated, Tri-Metal, .001 in., .025mm Extra Clearance, Chevrolet, Small Block, LS, Set of 8

Part Number: PEB-8B663HXC-STD

Not Yet Reviewed

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Dragon Fire Performance Ignition Coils DFC1004-8

Ignition Coils, High Performance, Direct Replacement, Round, Epoxy, Black, Chevy, LS, Set of 8

Part Number: DFR-DFC1004-8

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Cometic MLS Head Gaskets C5489-070

Head Gasket, MLS, 4.100 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5489-070

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Melling Oil Pumps M365

Oil Pump, Wet Sump Style, Standard Volume/Pressure, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Saab, Each

Part Number: MEL-M365

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

ACDelco Mechanical Water Pumps 12703898

Water Pump, Mechanical, Standard-volume, Aluminum, Natural, Counterclockwise Rotation, Cadillac, Chevy, GMC, Hummer

Part Number: ADO-12703898

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Melling Engine Water Pumps for 2005-2008 CORVETTE, 2004-2007 CTS, 2008-2009 G8 - MWP-503

Water Pump, Mechanical, Standard-volume, Aluminum, Natural, Cadillac, Chevy, Pontiac, Small Block LS, Each

Part Number: MEL-MWP-503

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Cloyes Race Billet True Roller Timing Sets 9-3658TX9

Timing Set, Single Roller, Steel Sprockets, Chevy, Set

Part Number: CLO-9-3658TX9

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

COMP Cams Keyway Adjustable Billet Timing Sets 7106-5

Timing Chain and Gears, Keyway Adjustable, Double Roller, Billet Steel Sprockets, Chevy, Small Block LS, Kit

Part Number: CCA-7106-5

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Cometic MLX Head Gaskets C5077-060

Head Gasket, MLX, Multi-layer Stainless Steel, 4.200 in. Bore, 0.060 in. Compressed Thickness, Right Hand Size, Chevrolet, 6.0L LS, 6.2L LS, Each

Part Number: CGT-C5077-060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Timken Wheel Bearing and Hub Assemblies SP500301

Wheel Hub and Bearing Assembly, Front, Cadillac, Chevy, GMC, Each

Part Number: TMK-SP500301

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Trans-Dapt Performance Engine Swap Motor Mounts for 1982-2004 S10, 1982-1990 S15, 1991-2004 SONOMA - 4530

Motor Mounts, Engine Swap, Solid, Steel, Black Painted, Front Right and Left, Automatic or Manual, RWD only, LS, S10, S15, Sonoma, Chevy, GMC, Pair

Part Number: TRD-4530

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Lokar Midnight Series Flexible Engine Dipsticks XED-5020

Engine Oil Dipstick, Midnight Series Flexible, Passenger Side Block Entry, Billet Aluminum, Black Anodized, Chevy, Small Block, LS, Car, Each

Part Number: LOK-XED-5020

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Summit Racing™ Pro LS Valve Covers SUM-440360

Valve Covers, Tall Height, Cast Aluminum, Natural, Plain, Chevy, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Pair

Part Number: SUM-440360

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Summit Racing™ Pro LS Race Valve Covers SUM-440820

Valve Cover Set, LS Race, Lightweight Die Cast Aluminum, Plain, Black Powdercoat, Pair

Part Number: SUM-440820

Not Yet Reviewed

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

ACDelco Starters 88878285

Starter, Stock Style, Standard Rotation, Black/Natural, Chevy, Pontiac, 5.7L, Each

Part Number: ADO-337-1115

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Cometic MLX Head Gaskets C5014-052

Head Gasket, MLX, 4.150 in. Bore, .052 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5014-052

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Lokar Flexible and Machined Engine Dipsticks ED-5019

Engine Oil Dipstick, Flexible, Passenger Side Block Entry, Billet Aluminum, Brite Anodized, Chevy, Small Block, LS, Truck, Each

Part Number: LOK-ED5019

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Fel-Pro Head Gasket Sets HS 26191 PT-1

Head Gasket Set

Part Number: FEL-HS26191PT1

4.31 out of 5 stars ( 16 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

Summit Racing™ LS Serpentine Bracket Kits SUM-340820

Engine Accessory Brackets, Serpentine, Alternator Bracket, Power Steering Bracket, Idler Bracket, Billet Aluminum, Black Anodized, LS, Kit

Part Number: SUM-340820

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/15/2025

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Estimated Ship Date: Monday 9/15/2025

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