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

Melling Lifter Link Bars and Guides MLG107

Melling Lifter Link Bars and Guides MLG107

Stock Replacement Engine Valve Lifter Guide

Part Number: MEL-MLG107

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

PAC Racing Springs Valve Seats PAC-S137

SEAT 4140 BLK OXIDE

Part Number: RSC-PAC-S137

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PAC Racing Springs Valve Seats PAC-S141

SEAT CHROME MOLY SPRING

Part Number: RSC-PAC-S141

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PAC Racing Springs Valve Seats PAC-S154

SEAT CHROME MOLY SPRING

Part Number: RSC-PAC-S154

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Crown Automotive Cylinder Head Fasteners 6504060

Cylinder Head Bolt for 2007-2011 Jeep JK Wrangler w/ 3.8L Engine

Part Number: CWA-6504060

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Crown Automotive Valve Guides 119138

Valve Guide, Intake, 2.375 in. Length, Jeep, 2.2L, Each

Part Number: CWA-119138

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Crown Automotive Cylinder Head Fasteners 638539

Cylinder Head Nut for all 1941-1953 Jeep Vehicles w/ 4-134 L-Head Engine

Part Number: CWA-638539

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Melling Valve Guides MLG108

Stock Replacement Engine Valve Lifter Guide

Part Number: MEL-MLG108

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Brian Tooley Racing Cylinder Head Fasteners BTRHEADBOLT01

ENGINE FASTENER, BTR HEAD BOLT - LS - SMALL

Part Number: BTC-S0365

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Brian Tooley Racing Cylinder Head Fasteners BTRHEADBOLT02

ENGINE FASTENER, BTR HEAD BOLT - LS - MEDIUM

Part Number: BTC-S0366

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

PRW Power Cylinder Head Fasteners 1028102

HEX HEAD BOLT, Camshaft Timing Gear Retaining, SBF, 3/8" x 16 UNC x 1.0" UHL 01351nn gear drives only

Part Number: PQX-1028102

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

Sierra Marine Powersports Valve Guides 7-03078

Valve Guide Bushing

Part Number: RRA-7-03078

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

MAHLE Original Cylinder Head Dowel Pins GS33895

Engine Cylinder Head Dowel Pin, Engine Cylinder Head Dowel Pin

Part Number: MAH-GS33895

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Bob Drake Reproductions Cylinder Head Fasteners 18-6064-N

Cylinder Head Nut, 1932-53 Ford Flathead

Part Number: BDR-18-6064-N

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Melling Valve Guides BD102HD

Valve Guides

Part Number: MEL-BD102HD

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

MAHLE Original Cylinder Head Dowel Pins GS33751

Engine Cylinder Head Dowel Pin, Engine Cylinder Head Dowel Pin

Part Number: MAH-GS33751

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

Rein Automotive OE Quality Cylinder Head Fasteners HWK0040

ALUMINUM BOLT KIT BMW

Part Number: RIN-HWK0040

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Lingenfelter Performance Engineering Cylinder Head Dowel Pins SPIR-69427

DOWEL PINS

Part Number: LPE-SPIR-69427

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

Pioneer Automotive Cylinder Head Dowel Pins 839004

Dowel Pin Kit

Part Number: PIO-839004

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Chevrolet Performance Cylinder Head Fasteners 10141205

Head Bolt, Steel, Short, Chevy, Big Block, 502HO, Each

Part Number: NAL-10141205

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Chevrolet Performance Cylinder Head Fasteners 10141204

Head Bolt, Steel, Long, Chevy, Big Block, 502HO, Each

Part Number: NAL-10141204

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Chevrolet Performance Cylinder Head Fasteners 10168526