Engines & Engine Parts at Summit Racing

Moroso Billet Aluminum Valve Covers 68493

Valve Covers, Tall, Centerbolt, Billet Aluminum, Moroso Logo, Fits Stock and Aftermarket Heads with Stock Bolt Pattern, Chevy, Small Block LS, Pair

Part Number: MOR-68493

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

PROMAXX Performance Shocker Series Ford FE Cylinder Heads 9234

Cylinder Heads, Aluminum, Assembled, 72cc Chamber, 200cc Intake Runner, Ford, FE, Pair

Part Number: PMX-9234

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

PROMAXX Performance Project X Small Block Chevrolet Cylinder Heads 9198A

Cylinder Heads, Project X, Aluminum, Assembled, 64cc Chamber, 200cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9198A

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Summit Racing™ Replacement Rocker Arm Bearings SME-143002-2B

Summit Racing™ Replacement Rocker Arm Bearings SME-143002-2B

Roller Shaft Bearings, Rocker Arm Replacement Parts, Pair

Part Number: SME-143002-2B

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Hot Rods Crankshaft Seals for 1987-2006 YFZ350 BANSHEE - K018

Crankshaft Seals, Left Side, Right Side, Yamaha, Pair

Part Number: HRI-K018

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

PROMAXX Performance Project X Small Block Chevrolet Cylinder Heads 9215S

Cylinder Heads, Project X, Aluminum, Bare, 64cc Chamber, 215cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9215S

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

COMP Cams XFI SPR Modular 3V Camshafts 127550

Camshafts, Hydraulic Roller Follower, Advertised Duration 272/287, Lift .547/.560, Ford, Modular V8, 3V, Pair

Part Number: CCA-127550

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Manley 7 Degree Machined Valve Locks 13098-1

Valve Locks, Machined, Steel, 7 Degree, 1-Groove, 8mm Valve Stem, Chevy, LS1, Pair

Part Number: MAN-13098-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

COMP Cams Street Valve Locks 601-1

Valve Lock, Stamped, Hardened Steel, 7 Degree, 1-Groove, 11/32 in. Valve Stem, Pair

Part Number: CCA-601-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

COMP Cams Twin Cam Camshafts TC-3104

Camshafts, Hydraulic Roller Tappet, 250/258 Duration, 0.590/0.590 Lift, Harley-Davidson®, Chain Drive, Pair

Part Number: CCA-TC-3104

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

PAC Racing Valve Locks PAC-L8036

Valve Locks, Machined, Steel, 8 Degree, 1-Groove, 0.342 in. Valve Stem, Pair

Part Number: RSC-PAC-L8036

Not Yet Reviewed

Estimated Ship Date: Jun 18, 2026 if ordered today

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Estimated Ship Date: Jun 18, 2026 if ordered today

Trans-Dapt Performance Chrome Valve Covers 9702

Valve Covers, Stock Height, Steel, Chrome, Plain, Centerbolt, Chevy, Small Block, Pair

Part Number: TRD-9702

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

PROMAXX Performance Project X Small Block Chevrolet Cylinder Heads 9218A

Cylinder Heads, Project X, Aluminum, Assembled, 64cc Chamber, 215cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9218A

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Summit Racing™ Replacement Rocker Arm Snap Rings SUM-141560-3

Rocker Arm Replacement Parts, Snap Ring, Retainer, Chevy, Pair

Part Number: SUM-141560-3

Not Yet Reviewed

Estimated Ship Date: Today

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Trick Flow® Cast Aluminum Valve Covers TFS-61600802

Valve Covers, Stock Height, 3.688" Overall Height, Cast Aluminum, Silver Powdercoated, Big Mopar, Pair

Part Number: TFS-61600802

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

COMP Cams Sportsman Solid Roller Lifters 96840-2

Lifter, Sportsman, Mechanical Roller, Vertical Link, 0.875 in. Diameter, w/ Bearing, Seat Height 2.020 in., 351C, 351M-400M, Ford, Pair

Part Number: CCA-96840-2

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Manley 10 Degree Machined Valve Locks 13198T-1

Valve Lock, Machined, Titanium, 10 Degree, 1-Groove, 0.342 in. Valve Stem, Pair

Part Number: MAN-13198T-1

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

ARP High Performance Series Rocker Arm Studs 100-7221

Rocker Arm Studs, 8740 Chromoly, Fits Chevy 4.3L V6 Vortec Cylinder Heads, Pair

Part Number: ARP-100-7221

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Manley 7 Degree Machined Valve Locks 13089-1

Valve Lock, Machined, Steel, 7 degree, 1-Groove Beadlock-style, 0.275 in. Valve Stem, Pair

Part Number: MAN-13089-1

Not Yet Reviewed

Estimated Ship Date: Today

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Edelbrock Classic Cast Aluminum Valve Covers 41603

Valve Covers, Classic, Cast Aluminum, Black, Ribbed Top with Edelbrock Logo, Ford, Small Block Windsor, Pair

Part Number: EDL-41603

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

PAC Racing Valve Locks PAC-L8025

Valve Locks, 10 degree, Square Groove-style, Machined, Steel, 1-groove, 0.344 in. Stem Diameter, Pair

Part Number: RSC-PAC-L8025

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

COMP Cams XFI NSR Modular 3V Camshafts 127055

Camshafts, Hydraulic Roller Follower, Advertised Duration 253/274, Lift .450/.450, Ford, Modular V8, 3V, Pair

Part Number: CCA-127055

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

PROMAXX Performance Shocker Series Ford FE Cylinder Heads 92336

Cylinder Heads, Aluminum, Assembled, 76cc Chamber, 200cc Intake Runner, Ford, FE, Pair

Part Number: PMX-92336

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads 2170

Cylinder Heads, Aluminum, Assembled, 72cc Chamber, 185cc Intake Runner, Angle Plug, Chevy, Small Block, Pair

Part Number: PMX-2170

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

COMP Cams Xtreme Energy Camshafts 113200

Camshaft, Hydraulic Roller Tappet, Advertised Duration 252/256, Lift .423/.419, Ecotec, L4, Pair

Part Number: CCA-113200

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today