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

Meziere 300 Series Electric Water Pumps WP319R

Meziere 300 Series Electric Water Pumps WP319R

Water Pump, Electric, 55 gpm, Billet Aluminum, Red Anodized, Chevy, LS, Each

Part Number: MEZ-WP319R

5.0 out of 5 stars ( 2 )

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Holley LS Modular Lo-Ram EFI Intake Manifolds 300-621

Intake Manifolds, LS Modular, Ultra Lo-Ram EFI, Cathedral Port Head, Multi-port, Standard Deck, 105mm Bore, Aluminum, Silver, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-621

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Trick Flow® GenX® 220 Cylinder Heads for GM LS1 TFS-30610001

Cylinder Head, GenX® 220, Fast As Cast®, Assembled, 64cc CNC Chambers, GM LS1, Each

Part Number: TFS-30610001

Not Yet Reviewed

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Holley EFI LS Mid-Rise Intake Manifolds 300-126BK

Intake Manifolds, EFI, LS Mid-Rise, Cathedral Port Head, Multi-port, 92mm Bore, Standard Deck, Aluminum, Black Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-126BK

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Holley EFI LS Mid-Rise Intake Manifolds 300-127

Intake Manifolds, EFI, LS Mid-Rise, Cathedral Port Head, Multi-port, 105mm Bore, Standard Deck, Aluminum, Satin Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-127

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DeWitts LSX Modified Radiator Modules 32-6139018A

Radiators, LSX Modified Radiator Modules, Crossflow, Aluminum, Natural, Transmission Cooler, Dual Fan, Black Shroud, Chevy, GMC, Small Block LS, Kit

Part Number: DWR-6139018A

5.0 out of 5 stars ( 1 )

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Doug's Headers D333

Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pontiac, Pair

Part Number: DOU-D333

5.0 out of 5 stars ( 1 )

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Summit Racing™ Pro LS Piston and Rod Kits SUM-PR36L07012

Pro LS 4340 Piston and Rod Kit, 377 Cid., 4.070 bore, 3.622 stroke, 6.125 rod, 12cc dish, 9.9:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR36L07012

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Auburn Gear Select-A-Loc 35 Spline Differential Dana 70 545026

Differential, Auburn, Locker, Select-A-Loc, 35-Spline, Dana 70, 10-Bolt, Each

Part Number: AUB-545026

Not Yet Reviewed

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Griffin Performance Fit Radiator Combos CU-70019-LS

Radiators, Performance Fit, Crossflow, Aluminum, Natural, Transmission Cooler, Dual Fan, Aluminum Shroud, Engine Swap, Buick, Chevy, Pontiac, LS, Kit

Part Number: GRI-CU-70019-LS

5.0 out of 5 stars ( 1 )

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MSD Atomic AirForce Intake Manifolds 2702

Intake Manifold, Atomic AirForce, 103mm, 2-Piece, Polymer, Black, Red Letters, Chevy LS1, LS2, LS6, Each

Part Number: MSD-2702

2.0 out of 5 stars ( 6 )

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Hooker Blackheart Headers 70101518-1HKR

Headers, Blackheart, Long Tube, Steel, Silver Ceramic Coated, Buick, Chevy, GMC, Oldsmobile, Pontiac, LS Swap, Pair

Part Number: HOK-701015181HKR

5.0 out of 5 stars ( 1 )

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Hooker Blackheart Headers BH13243

Headers, Chevy, GMC, 304 Stainless Steel, LS Swap, 1-7/8 in., Pair

Part Number: HOK-BH13243

Not Yet Reviewed

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Griffin Performance Fit Radiator Combos CU-70016-LS

Radiator and Fan, Performance Fit, Aluminum, Crossflow, 2-Row, Dual Fan, Chevy, Each

Part Number: GRI-CU-70016-LS

Not Yet Reviewed

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BluePrint Engines Muscle Series Cylinder Heads PS8015

Assembled LS Chevy Aluminum Cylinder Head, As Cast, 259CC, 72CC Combustion Chamber, Standard Head Bolts, LS3

Part Number: MLL-PS8015

Not Yet Reviewed

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Griffin Performance Fit Radiator Combos CU-00010-LS

Radiator, Crossflow, Aluminum, Natural, Dual Fan, 10.4 amp Draw Per Fan, Buick, Chevy, GMC, Olds, Pontiac, Kit

Part Number: GRI-CU-00010-LS

2.0 out of 5 stars ( 4 )

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Holley EFI LS Mid-Rise Intake Manifolds 300-126

Intake Manifolds, EFI, LS Mid-Rise, Cathedral Port Head, Multi-port, 92mm Bore, Standard Deck, Aluminum, Satin Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-126

2.75 out of 5 stars ( 4 )

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Injector Dynamics ID1050x Fuel Injectors 1050.48.14.15.8

Injector Dynamics ID1050X Injectors 14mm (Gray) Adapter Top (Set of 8) Orange Lower O-Ring

Part Number: IJD-10504814158

Not Yet Reviewed

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RAM Concept 10.5 Dual-Disc Metallic Clutch Kits 50-2125N

Clutch Kit, Concept 10.5 Dual-Disc Clutch, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Chevy, Small Block, Kit

Part Number: RAM-50-2125N

Not Yet Reviewed

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Hooker Blackheart Exhaust Systems 705013111RHKR

Exhaust System, Blackheart, Header-back, 3.00 in. Dual, Underbody, Stainless Steel, Natural, with Mufflers, GM LS Swap Only, Kit

Part Number: HOK-705013111RHK

4.29 out of 5 stars ( 7 )

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Hooker Blackheart Exhaust Systems for 1970-1981 CAMARO, FIREBIRD - 70501386-RHKR

Exhaust System, Blackheart, Header-back, 3.00 in. Dual, Underbody, Stainless Steel, Natural, with Turbo Mufflers, Chevy, Pontiac, V8, Kit

Part Number: HOK-70501386RHKR

5.0 out of 5 stars ( 1 )

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Kooks Headers Race Long Tube Headers 21612601

Headers, Long Tube, Stainless Steel, Natural, 2.00 in. Tube, 3.00 in. Collector, Chevrolet, Pair

Part Number: KOK-21612601

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LS Classic Series Classic Intake Manifold Kits GMLS3006

Intake Manifold, Classic Intake, Multi-port, 92mm Throttle Body, Aluminum, Natural, Chevy, LS, Each

Part Number: LSS-GMLS3006

1.0 out of 5 stars ( 1 )

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Summit Racing™ Pro LS Piston and Rod Kits SUM-PR360052

Pro LS Piston and Rod Kit, 365 Cid., 4.005 bore, 3.622 stroke, 6.098 rod, 2cc Flat Top, 10.8:1 @ 65cc, 10.2:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR360052

5.0 out of 5 stars ( 2 )

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Firestone Ride-Rite F3 Wireless All-In-One Kits W217602870

Air Springs, Ride-Rite Analog All-In-One, Air Compressor, Gauge, Rear, Wireless Controller, Chevrolet, GMC, Kit

Part Number: FIP-2870

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