Cylinder Heads, Head Bolts & More

Dura-Bond Valve Seats 31898

Valve Seats - K-10 Seat 30000 Series AOD 1.945

Part Number: DUR-31898

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

ARP High Performance Series Cylinder Head Bolt Kits 135-3702

ARP High Performance Series Cylinder Head Bolt Kits 135-3702

Cylinder Head Bolts, High Performance, 12-Point Head, Chevy, Big Block, with Brodix, Canfield Heads, Kit

Part Number: ARP-135-3702

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Kibblewhite Precision Valve Seats 10-SC550

Valve Seat, Powdered Metal, 11.40mm Thick, 44.45mm I.D., 54.96mm O.D., Each

Part Number: KPM-10-SC550

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Trick Flow® Valve Seats TFS-51900271

Valve Seat, Ductile Iron, Intake, Ford, 4.6, 5.4L, Set of 4

Part Number: TFS-51900271

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Edelbrock E-Series Head Bolt Kits 85922

Cylinder Head Bolts, Chromoly, Black Oxide, Hex Head, Washers, Mopar, Big Block, Edelbrock Victor Heads, Kit

Part Number: EDL-85922

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

S&S Cycle Powersports Engine Fasteners 93-3016

S&S Cycle 86-03 XL Head Bolt Kit

Part Number: SSY-93-3016

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Kibblewhite Precision Valve Seats 10-SC510

Valve Seat, Powdered Metal, 11.40mm Thick, 39.70mm I.D., 50.97mm O.D., Each

Part Number: KPM-10-SC510

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Fel-Pro Headbolt Kits ES 72172

Cylinder Head Bolts, Hex Head, Buick, Chevy, GMC, Isuzu, Oldsmobile, Pontiac, 2.2L, Kit

Part Number: FEL-ES72172

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

ARP Pro Series Cylinder Head Studs 112-4001

Cylinder Head Studs, Hex Head, AMC, 258, Kit

Part Number: ARP-112-4001

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Dart Cylinder Head Fasteners 66311110

STUD KIT

Part Number: DRT-66311110

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

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Estimated Ship Date: May 29, 2026 if ordered today

ARP Pro Series Cylinder Head Studs 218-4703

Head Studs, Chromoly, Pro Series, 12-Point Head, Mazda, 2.0L, Kit

Part Number: ARP-218-4703

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

ARP Pro Series Cylinder Head Studs 207-4701

Cylinder Head Studs, Pro Series, 12-Point Head, Undercut Studs, Mitsubishi, 2.0L, 4G63, 16-Valve, 12mm, Kit

Part Number: ARP-207-4701

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

ARP Pro Series Cylinder Head Studs 202-4203

Cylinder Head Studs, Pro Series, 12-Point Nuts, for Nissan, 1.4L, Kit

Part Number: ARP-202-4203

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Brian Tooley Racing Cylinder Head Fasteners 1/2HSKUPGRADE

BTR UPGRADE FOR 1/2" HEAD STUD KIT

Part Number: BTC-S0492

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

ACDelco Cylinder Head Fasteners 19352499

Engine Cylinder Head Bolt, Engine Cylinder Head Bolt, BOLT/SCREW,CYL HD

Part Number: ADO-19352499

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Fel-Pro Headbolt Kits ES 72366

Head Bolt Set, Hyundai, Kia, V6

Part Number: FEL-ES72366

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Brodix Cylinder Heads Valve Seats P 2.520 3/8

VALVE SEAT

Part Number: BRO-P2-52038

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Fel-Pro Headbolt Kits ES 72733

Cylinder Head Bolts, Hex Head, Buick, Chevy, Oldsmobile, Pontiac, GMC, 2.5L, Kit

Part Number: FEL-ES72733

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Dart Cylinder Head Fasteners 66220010

HEAD BOLTS

Part Number: DRT-66220010

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Brodix Cylinder Heads Valve Seats P 2.026

VALVE SEAT

Part Number: BRO-P2026

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

S&S Cycle Cylinder Head Fasteners 93-3024

HEAD BOLT KIT 12PT (10PK)

Part Number: SSY-93-3024

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

ARP Pro Series Cylinder Head Studs 206-4206

Cylinder Head Studs, Pro Series, 12-Point Nuts, British Leyland, 1.6L, Milled Head, Kit

Part Number: ARP-206-4206

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

AFR Valve Guides 9046-8

Valve Guide, Exhaust, Bronze, Chevy, Big Block, Set of 8

Part Number: AFR-9046-8

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

ARP Pro Series Cylinder Head Studs 191-4201

Cylinder Head Studs, Pro Series, 12-Point Nuts, Pontiac, Iron Duke, 2.5L, 1/2 in., Kit

Part Number: ARP-191-4201

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Beck/Arnley Cylinder Head Fasteners 016-1052

Cylinder Head Fasteners, Bolt Style, 12-point Head, Steel, Natural, Subaru, 2.5L, Set of 12

Part Number: BCK-016-1052

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

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