Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Pro LS Piston and Rod Kits SUM-PR400656

Pro LS 4340 Piston and Rod Kit, 415 Cid., 4.065 bore, 4.000 stroke, 6.125 rod, 6cc dish, 11.5:1 @ 65cc, 10.9:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR400656

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Summit Racing™ Pro LS Piston and Rod Kits SUM-PR36L8202

Pro LS Piston and Rod Kit, 332 Cid., 3.820 bore, Standard 3.622 stroke, 6.125 rod, 2cc dome, 11:1 @ 61cc, 10.5:1 @ 65cc, File-Fit Rings

Part Number: SUM-PR36L8202

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

S&S Cycle Late Twin Cam Chain Drive Cam Chest Upgrade Kits 310-1273

S&S Cycle 2006 Dyna Chain Drive Cam Chest Kit w/o Cam - Chrome Pushrod Tubes & Chain Tensioner

Part Number: SSY-310-1273

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Eagle Street and Strip Rotating Assemblies B13202E040

Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Piston, I-Beam Rod, Chevy, Small Block, Kit

Part Number: ESP-B13202E040

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Eagle Street Performance Rotating Assemblies with Silv-O-Lite Claimer Pistons B15405E000

Engine Rotating Assembly, Street, Cast Crank, Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B15405E000

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Holley LS Engine Swap Accessory Drive Systems 20-143

Pulley Sets, Serpentine, LS Engine Swap Accessory Drive System, Without A/C, Chevy, V8, Kit

Part Number: HLY-20-143

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

PROMAXX Performance Project X Small Block Chevrolet Cylinder Heads 9186S

Cylinder Heads, Project X, Aluminum, Assembled, 64cc Chamber, 185cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9186S

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Eagle Street Performance Rotating Assemblies with Silv-O-Lite Claimer Pistons B15455E000

Engine Rotating Assembly, Street, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B15455E000

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

PROMAXX Performance Maxx Series Small Block Chevy Cylinder Heads 92002AHR

Cylinder Head, Maxx Series, 200cc Intake Runner, Aluminum, Assembled, 72cc Chamber, Pair

Part Number: PMX-92002AHR

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

Diamond Pistons Race Series Pistons 21518-RS-8

Diamond Pistons Race Series Pistons 21518-RS-8

LS2K - 2000HP Rated - 2618 Material - Inboard Design - Coated Skirts - Includes H13 Pins and AP Rings

Part Number: DPP-21518-RS-8

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

COMP Cams XFI RPM Cam and Lifter Kits K54-408-11

Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 259/265, Lift .515/.522, Chevy, Kit

Part Number: CCA-K54-408-11

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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COMP Cams XFI RPM Cam and Lifter Kits K54-414-11

Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 269/273, Lift .525/.532, Chevy, Kit

Part Number: CCA-K54-414-11

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Moroso Drag Race Pans 21600

Oil Pan, Aluminum, Natural, 7 qt., Chevy, Big Block, Each

Part Number: MOR-21600

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Manley Pro Series Crankshafts 190360

CRANKSHAFT

Part Number: MAN-190360

Not Yet Reviewed

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Scat Forged Standard Weight Crankshafts 4-409-4000-6135

Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 409, Each

Part Number: SCA-440910

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COMP Cams Thumpr Hydraulic Roller Cam and Lifter Kits CL34-601-9

Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 291/311, Lift .567/.551, Ford, 429, 460, Kit

Part Number: CCA-CL34-601-9

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

Innovators West Drive Pulley Conversion Kits 1072

2014+ GM EcoTec3 Truck 8-Rib Conversion Kit +10% Overdrive

Part Number: INW-1072

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Moroso Drag Race Pans 20045

Oil Pan; Super Fueler; Drag Race Oil Pan; Wet Sump; BAE/KB Pan Rail; Pro-Modified/Funny Car; Single Built In P

Part Number: MOR-20045

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Dart Pro 1 Aluminum Cylinder Heads 11621122P

Cylinder Head, Pro 1, Aluminum, Assembled, 72cc Chamber, 215cc Intake Runner, Chevy, 327, 350, 400, Each

Part Number: DRT-11621122P

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

LS Classic Series 409 Chevy Style LS Valve Covers GMLS1004C

Valve Covers, Cast Aluminum, 409 Chevy Style for LS, 409 Decals, Breather Tube, 2.750 in Tall, Chrome Plated, Centerbolt, Gen 3/4, Chevy, Pair

Part Number: LSS-GMLS1004C

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

ARP Pro Series Cylinder Head Studs 256-4305

Cylinder Head Studs, Pro Series, Custom Age 625+ Alloy, 12-Point Nuts, Ford, V8, Modular, Kit

Part Number: ARP-256-4305

Not Yet Reviewed

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COMP Cams Thumpr Hydraulic Roller Cam and Lifter Kits for 1971 RM300, 1971-1974 RM350 - CL20-601-9

Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 291/311, Lift .522/.509, Mopar, Small Block LA

Part Number: CCA-CL20-601-9

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

COMP Cams Xtreme Energy Retrofit Cam and Lifter Kits CL11-432-8

Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 282/288, Lift .510/.520, Chevy, Big Block, Kit

Part Number: CCA-CL11-432-8

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

COMP Cams Xtreme Energy Retrofit Cam and Lifter Kits CL12-443-8

Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 294/300, Lift .540/.562, Chevy, Small Block, Kit

Part Number: CCA-CL12-443-8

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

AFR 185cc Black Hawk Gen 3 Hemi Cylinder Heads 2509

Cylinder Head, 185cc Black Hawk Gen 3 Cylinder Head, Left Side, 2.050 in. Intake, 1.590 in. Exhaust, Assembled, Aluminum, Mopar Gen III Hemi, Each

Part Number: AFR-2509

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