Cylinder Heads, Head Bolts & More

Top Street Performance Cylinder Head Fasteners 619-81953

PRO SERIES CYLINDER HEAD STUD KIT - SBF 289-302, HEX

Part Number: TSN-619-81953

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2026 if ordered today

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Estimated Ship Date: Dec 31, 2026 if ordered today

Fel-Pro Headbolt Kits ES 72161

Head Bolt Set, Ford Powerstroke

Part Number: FEL-ES72161

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 16, 2026 if ordered today

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Estimated Ship Date: Nov 16, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Extreme Duty Head Stud Kits SUM-910520

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026

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Trick Flow® Valve Guides TFS-51600252-1

Trick Flow® Valve Guides TFS-51600252-1

Valve Guide, Exhaust, Bronze, Ford 351C, 351M, 400, Each

Part Number: TFS-51600252-1

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Enginetech Plain ID Valve Guides GD5607

Engine Valve Guide 55-01 AMC/BUI/CAD/CHV/FRD/GM/GMC/JEP/LIN/MER/OLD/PON

Part Number: EGN-GD5607

Not Yet Reviewed

Estimated Ship Date: Nov 23, 2026 if ordered today

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Estimated Ship Date: Nov 23, 2026 if ordered today

AFR Valve Guides 9042-8

Valve Guide, 11/32 in., Bronze, Intake, Chevy, Big Block, Set of 8

Part Number: AFR-9042-8

Not Yet Reviewed

Estimated Ship Date: Dec 21, 2026 if ordered today

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Estimated Ship Date: Dec 21, 2026 if ordered today

Summit Racing™ Extreme Duty Head Stud Kits SUM-910526

Cylinder Head Studs, Extreme Duty, 12-Point Head, Mitsubishi, 2.0L, 4G63, 16-Valve, Kit

Part Number: SUM-910526

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2027

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Estimated Ship Date: Feb 18, 2027

AFR Valve Guides 9041-8

Valve Guide, 11/32 in., Bronze, Exhaust, Chevy, Big Block, Set of 8

Part Number: AFR-9041-8

Not Yet Reviewed

Estimated Ship Date: Dec 21, 2026 if ordered today

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Estimated Ship Date: Dec 21, 2026 if ordered today

Billet Specialties Lifter Valley Plates 95053

VALLEY COVER PLATE, VALLEY COVER PLATE LS GEN 3 PLN

Part Number: BSP-95053

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

Engine Works Pro Series Head Bolt Kits 17200PRO

HEAD BOLT KIT SB CHEVY

Part Number: EW1-17200PRO

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Enginetech Cylinder Head Fasteners for 1989-2000 METRO - HB145

Engine Cylinder Head Bolt Set 89-00 CHV/GEO 1.0L

Part Number: EGN-HB145

Not Yet Reviewed

Estimated Ship Date: Nov 23, 2026 if ordered today

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Estimated Ship Date: Nov 23, 2026 if ordered today

Enginetech Plain ID Valve Guides GD7689

Engine Valve Guide 80-95 FRD/International 6.8L/6.9L/7.3L

Part Number: EGN-GD7689

Not Yet Reviewed

Estimated Ship Date: Nov 23, 2026 if shipped by air

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Estimated Ship Date: Nov 23, 2026 if shipped by air

Enginetech Spiral ID Valve Guides GD8113

Engine Valve Guide 85-00 CHV/GMC 7.4L

Part Number: EGN-GD8113

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2026 if ordered today

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Estimated Ship Date: Nov 20, 2026 if ordered today

Kibblewhite Valve Guides for 2014 RZR XP 1000 EPS, RZR XP 4 1000 EPS - 82-82382

Guide, Exhaust, +.002, Polaris, RZR XP 1000, 2014

Part Number: KPM-82-82382

Not Yet Reviewed

Estimated Ship Date: Dec 7, 2026 if shipped by air

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Estimated Ship Date: Dec 7, 2026 if shipped by air

Enginetech Cylinder Head Fasteners HB194

Engine Cylinder Head Bolt Set 98-08 FRD/MAZ/MER 3.0L

Part Number: EGN-HB194

Not Yet Reviewed

Estimated Ship Date: Nov 23, 2026 if ordered today

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Estimated Ship Date: Nov 23, 2026 if ordered today

Trick Flow® Valve Guides TFS-31500252-1

Valve Guide, Intake, Powdered Metal, Twisted Wedge G2, Chevy, Small Block, Each

Part Number: TFS-31500252-1

Not Yet Reviewed

Estimated Ship Date: Nov 2, 2026 if shipped by air

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Estimated Ship Date: Nov 2, 2026 if shipped by air

PAC Racing Springs Valve Seats PAC-S141-16

SEAT CHROME MOLY SPRING

Part Number: RSC-PAC-S141-16

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2026 if ordered today

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Estimated Ship Date: Dec 15, 2026 if ordered today

Enginetech Valve Seats ST200036

Engine Valve Seat 85-14 CHV/DOD/GM/GMC/JEP/OLD/PLY/PON 3.9L/4.3L/5.2L/5.9L

Part Number: EGN-ST200036

Not Yet Reviewed

Estimated Ship Date: Nov 23, 2026 if ordered today

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Estimated Ship Date: Nov 23, 2026 if ordered today

Trick Flow® Valve Seats TFS-51600271-1

Valve Seat, Ductile Iron, Intake, 2.200 in. Outside Diameter, Ford, Cleveland, Each

Part Number: TFS-51600271-1

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Edelbrock Replacement Valve Seats 9711

Valve Seat; Intake; 1.90 in. Valve

Part Number: EDL-9711

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Enginetech Valve Seats ST20001

Engine Valve Seat 57-06 AMC/BUI/CAD/CHV/CHR/DOD/EAG/FRD/GMC/JEP/MER/OLD/PLY/PON 2.5L/4.0L/4.8L/5.1L/5.2L/5.4L/5.7L/5.9L/6.4L/6.6L/6.7L/6.8L/7.0L/7.4L

Part Number: EGN-ST20001

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2026 if ordered today

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Estimated Ship Date: Nov 20, 2026 if ordered today

Kibblewhite Valve Guides for 2004-2013 CRF250R, 2004-2012 CRF250X - 30-30620

Valve Guide, Powersports, Bronze, Exhaust, Each

Part Number: KPM-30-30620

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026

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Estimated Ship Date: Nov 27, 2026

Enginetech Spiral ID Valve Guides for 1998-2004 RAM 2500, RAM 3500 - GD3022

Engine Valve Guide 98-04 DOD 5.9L

Part Number: EGN-GD3022

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2026 if ordered today

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Estimated Ship Date: Nov 20, 2026 if ordered today

Airflow Research (AFR) Valve Seats 9069OS

+.010 AFR SB Ford/LS1 Oversize Exhaust Seat

Part Number: AFR-9069OS

Not Yet Reviewed

Estimated Ship Date: Dec 21, 2026 if ordered today

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Estimated Ship Date: Dec 21, 2026 if ordered today

Airflow Research (AFR) Valve Seats 9059OS

+.010 AFR SBF/LS1 Oversize Intake Seat for 165cc

Part Number: AFR-9059OS

Not Yet Reviewed

Estimated Ship Date: Dec 21, 2026 if ordered today

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Estimated Ship Date: Dec 21, 2026 if ordered today

Enginetech Spiral ID Valve Guides GD8219

Engine Valve Guide 90-00 CHR/DOD/PLY 3.3L/3.8L

Part Number: EGN-GD8219

Not Yet Reviewed

Estimated Ship Date: Nov 23, 2026 if shipped by air

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Estimated Ship Date: Nov 23, 2026 if shipped by air

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