Cylinder Heads, Valve Seats, Head Bolts, Top End Kits & More

Cylinder Head Studs, 8740 Chromoly, 200,000 PSI Tensile Strength, Black Oxide, 12-Point Nuts, Mopar, Kit

Part Number: PQX-1031821

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Estimated Ship Date: Oct 17, 2025 if ordered today

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BOLT KIT, CYLINDER HEAD, GM CHEVY, LS1, LS6, 4.8, 5.3, 5.7, 6.0L, 2004-Up, SCM-4140 Alloy Steel, 6pt hex head, 200,000 PSI

Part Number: PQX-1034621

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Cylinder Head Studs, SCM-4140 Alloy, 12-Point Heads, Ford, 6.4L Diesel, Kit

Part Number: PQX-1039121

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Cylinder Head Fasteners, Bolt Style, 12-point Head, Steel, Black, for Hyundai, for Kia, 2.5L, 2.7L, Set of 16

Part Number: BCK-016-1039

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Cylinder Head Fasteners, Bolt Style, Hex Head, Steel, Black, for use on Acura®, for use on Honda®, V6, Set of 16

Part Number: BCK-016-1060

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Cylinder Head Bolt Set, Ford V6

Part Number: FEL-ES72478

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Cylinder Head Bolt Set

Part Number: FEL-ES72879

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Head Bolts, 12-point, Steel, Polished, Harley-Davidson®, Kit

Part Number: SSY-93-3014

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Estimated Ship Date: Sep 26, 2025 if ordered today

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19CC DOMES INCLUDING ORING SET

Part Number: MQR-CH-19

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Estimated Ship Date: Sep 17, 2025 if ordered today

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22CC DOMES INCLUDING ORING SET

Part Number: MQR-CH-22

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Cylinder Bolt Conversion Kit, CYLINDER BOLT KIT POL

Part Number: CLW-CWBLTK01

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Estimated Ship Date: Sep 26, 2025 if ordered today

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ROCKER BOX KIT CHROME

Part Number: HDD-820-51570

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Rocker Boxes, Die-cast Aluminum, Chrome, Harley-Davidson®, Pair

Part Number: HDD-820-51571

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Estimated Ship Date: Sep 17, 2025 if ordered today

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ROCKER BOX COVER CHROME

Part Number: HDD-820-51572

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Estimated Ship Date: Sep 17, 2025 if ordered today

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D-RINGS CHROME

Part Number: HDD-820-51574

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Estimated Ship Date: Sep 17, 2025 if ordered today

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CYLINDER STUD/HEAD BOLT KIT

Part Number: FEU-3000

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Estimated Ship Date: Sep 26, 2025 if ordered today

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CYLINDER STUD KIT 8PK

Part Number: FEU-3001

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Estimated Ship Date: Sep 26, 2025 if ordered today

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INTAKE/EXHAUST STD VALVE GUIDE

Part Number: SSY-90-2210

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Cylinder Head, Performer RPM, Aluminum, Bare, 72cc Chamber, 215cc, Pontiac, Semi Finished, 389-455, Each

Part Number: EDL-60509

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Cylinder Head, Performer RPM Pontiac CNC, Aluminum, Bare, 72cc Chamber, 215cc Intake Runner, Pontiac, 455, Each

Part Number: EDL-60539

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Cylinder Heads, Victor LS-R Pro-Port, Aluminum, Bare, 25cc Chamber, Hot Isostatic Pressing Processed for Optimum Strength, Chevrolet, 7.0L LS, Each

Part Number: EDL-770469

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Head Studs, 8740 Chromoly, Black Oxide, Ford Flat Head Design, Kit

Part Number: EDL-8502

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Cylinder Head Stud kit, High Performance, Edelbrock LS-R heads, kit

Part Number: EDL-8510

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Cylinder Head Bolts, High Performance, Hex Head, Dodge, Plymouth, 426-572, GEN II Hemi, Kit

Part Number: EDL-8513

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Cylinder Head, E-CNC 355, Aluminum, Assembled, Rectangular Port, Chevy, Big Block, Each

Part Number: EDL-79555

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Estimated Ship Date: Sep 30, 2025 if ordered today

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