$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

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

Individual Parts

Results 1326 - 1350 of 2000 +

Guide, Mng. Brz., 0.530" Top IN +0.025, Various Harley® Applications

Part Number: KPM-20-2086HSM

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Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Valve Guide, Bronze, Intake, 0.375 in. Inside Diameter, + 0.001 in. Outside Diameter, Harley-Davidson®, Each

Part Number: KPM-20-2021

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Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Valve Seat, Nickel Aluminum-bronze, 9.00mm Thick, 19.00mm I.D., 27.00mm O.D., Each

Part Number: KPM-10-SB270

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Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Valve Seat, Nickel Aluminum-bronze, 9.50mm Thick, 22.00mm I.D., 30.00mm O.D., Each

Part Number: KPM-10-SB300

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Estimated Ship Date: Monday 12/22/2025

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Valve Seat, Nickel Aluminum-bronze, 9.50mm Thick, 24.00mm I.D., 32.00mm O.D., Each

Part Number: KPM-10-SB320

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Estimated Ship Date: Monday 12/22/2025

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Valve Seat, Nickel Aluminum-bronze, 11.00mm Thick, 27.00mm I.D., 36.00mm O.D., Each

Part Number: KPM-10-SB360

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Estimated Ship Date: Monday 12/22/2025

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Valve Seat, Nickel Aluminum-bronze, 11.00mm Thick, 31.00mm I.D., 41.00mm O.D., Each

Part Number: KPM-10-SB410

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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Valve Seat, Powdered Metal, 9.50mm Thick, 22.00mm I.D., 30.00mm O.D., Each

Part Number: KPM-10-SC300

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Estimated Ship Date: Monday 12/22/2025

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Single Cylinder Head, Race Porting, Aluminum, Assembled, 65cc Chamber, 227cc Intake, Chevy, Small Block, Each

Part Number: AFR-1068-1

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Estimated Ship Date: Monday 12/22/2025

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Cylinder Head, 200cc, Solid Roller, Straight, Aluminum, Assembled, Chevrolet, Small Block Gen I, 305/307/327/350, Each

Part Number: FLK-1200SRAC505S

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Estimated Ship Date: Monday 12/22/2025

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Valve Guide, Manganese bronze, Lexus, Toyota, Each

Part Number: SLP-VG-1423T

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Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

RACE-RITE CYLINDER HEAD

Part Number: BRO-2061030

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Valve Seat, Copper Bronze Alloy, Exhaust, 1.680 in. Outside Diameter, Chevy, Small Block, 18 Degree Heads, Each

Part Number: TFS-31800272

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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

Part Number: TFS-51600252-1

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Estimated Ship Date: Monday 12/22/2025

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Valve Seat, Copper Bronze Alloy, Exhaust, 1.657 in. Outside Diameter, Ford, Small Block, Each

Part Number: TFS-52400272

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

8PK SBM INTAKE SEATS

Part Number: TFS-61400271

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Ford 4.0L XR6 Inline 6cyl M12 head stud kit

Part Number: ARP-252-4302

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Head Combo, Camshaft, Timing Set, Gaskets, Ford, Modular V8, 4.6L 2V, Kit

Part Number: TFS-K519-380-375

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Cylinder Head, Motown, Cast Iron, Assembled, 64cc Chamber, 220cc Intake, Chevy, 302, 327, 350, 400, Each

Part Number: WRL-014150-3

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Cylinder Head, GenX® 220, Fast As Cast®, Assembled, 65cc CNC Chambers, GM LS2, Each

Part Number: TFS-30610002

4.0 out of 5 stars ( 1 )

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Cylinder Head, PowerPort® 325, CNC Comp Port, Assy, 78cc CNC Chambers, 1.55" Spr, Ti Ret, Ford 429/460, Each

Part Number: TFS-5341T008-C01

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Cylinder Head, Twisted Wedge® 11R 190, CNC Competition Ported, Assembled, 56cc CNC Chambers, Small Ford, Each

Part Number: TFS-52615601-C02

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Cylinder Head, Twisted Wedge® 11R 190, CNC Competition Ported, Assembled, 66cc CNC Chambers, Small Ford, Each

Part Number: TFS-52616601-C02

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Cylinder Heads, Aluminum, Bare, 190cc Intake, 64cc Exhaust, 65cc Chamber, Chevy, Small Block, Pair

Part Number: AFR-0912NP

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Cylinder Heads, E-CNC 185, Aluminum, Assembled, 59cc Chamber, 185cc Intake, Conical Valve Springs, Titanium Retainers, Ford, 4.7L, 5.0L, 5.8L, Each

Part Number: EDL-79259

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

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