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

Holley Aluminum LS Valve Covers 241-182

Valve Covers, Aluminum LS, Center and Perimeter Bolt, Tall, Finned, Cast Aluminum, Black Satin, Two-Piece, Chevy, LS, 4.8-7.0L, Pair

Part Number: HLY-241-182

2.5 out of 5 stars ( 2 )

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UMI Performance 1993-2002 GM F-Body Adjustable Lower Front A-Arms for 1993-2002 CAMARO, FIREBIRD - 2300-B

UMI Performance 1993-2002 GM F-Body Adjustable Lower Front A-Arms for 1993-2002 CAMARO, FIREBIRD - 2300-B

A-Arms, Front Lower, Tubular, Black Powdercoated, Steel, Pair

Part Number: UPI-2300-B

Not Yet Reviewed

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SPEC Stage 3 Plus Clutch Kits for 2010-2015 CAMARO, 2005-2013 CORVETTE, 2005-2006 GTO - SC663F

Clutch Kits, Stage 3 Plus, 1.125 in. - 26-spline, Single Carbon Composite Disc, 12.000 in. Diameter, Pressure Plate, Chevy, Pontiac, LS, Kit

Part Number: SXC-SC663F

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XS Power Titan8 Lithium Batteries PWR-S5-4800

Battery, Titan8, Lithium, BCI Group 48, 12 Volt, 5,000 Watts, 2,000 Max Amps, 120 Energy Watts, 10.94 in. L, 7.48 in. H, 6.93 in. W, 8.75 lbs, Each

Part Number: XSP-PWR-S5-4800

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

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Holley EFI LS Single Plane Mid-Rise Intake Manifolds 300-137BK

Intake Manifolds, LS EFI, Single Plane, Mid-Rise, Cathedral Port, Multi-port, 2,500-7,000 RPM Range, Aluminum, Black Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-137BK

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Sanderson Headers Blockhugger Headers CC1LS158-SEC

Headers, Blockhugger, Steel, Silver Ceramic Coated, 2.5 in. Collector, Street Rod, Chevy Small Block LS, Pair

Part Number: SNH-CC1LS158-SEC

5.0 out of 5 stars ( 2 )

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Meziere True Billet 168-Tooth Flexplate FP319

Flexplate, 168-Tooth, SFI 29.2, GM, LS-1, 6 Bolt Crank, Each

Part Number: MEZ-FP319

5.0 out of 5 stars ( 1 )

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Summit Racing™ Pro LS Forged Pistons SUM-1109273810-5

Pro LS 2618 Forged Piston, 3.810 bore, 1.110 C.H., 5cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous,Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-1109273810-5

4.0 out of 5 stars ( 1 )

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Aeromotive Phantom Direct-Fit Fuel Pumps 18356

Fuel pump, Electric, In-Tank, Phantom 340, Gasoline, E85, Chevy, GMC, Each

Part Number: AEI-18356

Not Yet Reviewed

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BBK Shorty Headers 40200

Headers, Shorty, Steel, Ceramic Coated, Chevy, 6.2L, Pair

Part Number: BBK-40200

4.38 out of 5 stars ( 8 )

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BBK Full-Length Headers 1694

Headers, Long Tube, Steel, Titanium Ceramic, Chevy, Pontiac, Chevy, Small Block, LS1, Pair

Part Number: BBK-1694

4.29 out of 5 stars ( 14 )

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UMI Performance Tubular K-Members for 1993-2002 CAMARO, FIREBIRD - 2320-B

K-Member, Tubular, Steel, Chevy, Pontiac, Each

Part Number: UPI-2320-B

5.0 out of 5 stars ( 1 )

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Patriot Full-Length Headers H8098-1

HEADERS

Part Number: PTE-H8098-1

5.0 out of 5 stars ( 1 )

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Granatelli Motor Sports Throttle Bodies for 2010-2015 CAMARO, 2008-2013 CORVETTE, 2009 G8 - GMTBLS3P

Throttle Body, 103mm, Drive-By-Wire, Billet Aluminum, Polished, Chevy LS, LSX, Each

Part Number: GRN-GMTBLS3P

3.0 out of 5 stars ( 2 )

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Firestone Ride-Rite Air Helper Spring Kits for 2007-2018 SIERRA 1500, SILVERADO 1500 - W217602430

Leaf Spring Leveling Kit; Ride-Rite; Rear Air Helper Spring Kit; Incl. Brackets; Air Helper Springs; Hardware;

Part Number: FIP-2430

4.5 out of 5 stars ( 20 )

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Holley EFI LS Single Plane Split-Design Race Intake Manifolds 300-290BK

Intake Manifolds, Fuel Injected, Single Plane Split-Design Race, Black Ceramic, Natural, Chevrolet, LS GM Engines, LS3, L92 Cylinder Heads, Each

Part Number: HLY-300-290BK

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Sanderson Headers LS10-158-SEC

Headers, Shorty, Steel, Silver Ceramic Coated, 1 5/8 in. Primary, 2 1/2 in. Collector, Chevy, Pair

Part Number: SNH-LS10-158SEC

5.0 out of 5 stars ( 2 )

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Summit Racing™ Pro LS Forged Pistons SUM-110927381012

Pro LS 2618 Forged Piston, 3.810 bore, 1.110 C.H., 12cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous,Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-110927381012

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Doug's Headers D3349-B

Headers, Long Tube One-piece, Steel, Black Ceramic Coated, Round Port, Buick, Chevrolet, Oldsmobile, Pontiac, Small Block LS, Pair

Part Number: DOU-D3349-B

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Summit Racing™ Pro LS Forged Pistons SUM-2999273785-7

Pro LS 2618 Forged Pistons. 3.785 bore, 1.299 C.H., 7cc dish, Std. Stroke, .6.125 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-2999273785-7

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COMP Cams Billet LS Valve Covers 291

Valve Covers, Billet Aluminum, Black Anodized, LS, Pair

Part Number: CCA-291

4.0 out of 5 stars ( 2 )

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PRW Competition Series Aluminum Shaft Rocker Arms 3534631

Rocker Arms, PQx Series, Shaft Mount, Full Roller, Aluminum, Black Anodized, 1.7 Ratio, GM, LS Gen III, Cathedral Port, Kit

Part Number: PQX-3534631

4.0 out of 5 stars ( 1 )

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ATI Super Damper Supercharged Series Harmonic Balancers ATI917285

Harmonic Balancer, Supercharger Super Damper, Internal Balance, Steel, Black, Chevy, GMC, Small Block LS, Each

Part Number: ATI-917285

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Hedman Hot Rodz Engine Swap Headers 68726

Headers, Hot Rodz Engine Swap, Mid-Length, Steel, Silver Ceramic Coated, Chevy, Pontiac, LS, Pair

Part Number: HED-68726

5.0 out of 5 stars ( 5 )

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RAM Powergrip Clutch Kits 25-931

Clutch Kit, Performance, Single Disc, 26-Spline, 1.125 in. Diameter, 12 in. Disc Diameter, Metallic/Organic, with Flywheel, 6-Bolt, Chevy, LS, Kit

Part Number: RAM-25-931

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