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

Valve Guide, Bronze, Intake, 0.312 in. Stem Diameter, + .002 in. Outside Diameter, BMW, Each

Part Number: KPM-90-9002

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Estimated Ship Date: Monday 7/21/2025

Valve Guide, Manganese Bronze, Stock,Polaris, Ranger XP900, Each

Part Number: KPM-82-82480

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Estimated Ship Date: Monday 7/21/2025

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 7/21/2025

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 7/21/2025

Valve Seat, Powdered Metal, 9.50mm Thick, 26.00mm I.D., 34.00mm O.D., Each

Part Number: KPM-10-SC340

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Estimated Ship Date: Monday 7/21/2025

Valve Guide, Powersports, Cast Iron, Intake, Each

Part Number: KPM-20-2052C

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Estimated Ship Date: Monday 7/21/2025

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

Part Number: KPM-82-82382

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Estimated Ship Date: Monday 7/21/2025

Valve Guide, Powersports, Bronze, Exhaust, Intake, Each

Part Number: KPM-70-4031

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Estimated Ship Date: Monday 7/21/2025

Valve Guide, Powersports, Bronze, Exhaust, Each

Part Number: KPM-90-9022

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Estimated Ship Date: Monday 7/21/2025

Valve Seat, Powdered Metal, 11.00mm Thick, 30.00mm I.D., 39.00mm O.D., Each

Part Number: KPM-10-SC390

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Estimated Ship Date: Monday 7/21/2025

Valve Seats - K-10 Seat 70000 Series AOD 1.6535

Part Number: DUR-79047

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Estimated Ship Date: Monday 7/21/2025

Cylinder Head, PowerPort® 290, Fast As Cast®, Assy, 74cc Chambers, 460 lbs. Spring, Ti Ret., CNC Combustion Chamber, Ford 429/460, Each

Part Number: TFS-5341T003-M74

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Estimated Ship Date: Monday 7/21/2025

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Cylinder Head, PowerPort® 290, Fast As Cast®, Bare, 74cc Chambers, CNC Combustion Chamber, Ford 429/460, Each

Part Number: TFS-5341B001-M74

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Estimated Ship Date: Monday 7/21/2025

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Cylinder Head, PowerPort® 290, Fast As Cast®, Assy, 74cc Chambers, 250 Lb. Spring, Ti Ret., CNC Combustion Chamber, Ford 429/460, Each

Part Number: TFS-5341T004-M74

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Estimated Ship Date: Monday 7/21/2025

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Cylinder Head, Iron Eagle SS, Cast Iron, Assembled, 67cc Chamber, 170cc Intake Runner, Chevy, 1996-99 Vortec 350, Each

Part Number: DRT-10024370A

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Estimated Ship Date: Monday 7/21/2025

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CYLINDER HEAD, Each

Part Number: DRT-11211112P

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Estimated Ship Date: Monday 7/21/2025

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Cylinder head,PRO 1 200/49 AP VJ 2.02/1.60 PLATINUM/BARE

Part Number: DRT-11310010PF

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Estimated Ship Date: Monday 7/21/2025

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Cylinder Head, Pro 1, Aluminum, Assembled, 49cc Chamber, 215cc Intake Runner, Chevrolet, Small Block, Each

Part Number: DRT-11511122PF

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Estimated Ship Date: Monday 7/21/2025

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Cylinder Head Bolt, 8740 Chromoly, Natural, 7/16 in. Thread Size, Each

Part Number: DRT-66723000

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Estimated Ship Date: Monday 7/21/2025

HEAD STUD KIT

Part Number: DRT-66120028B

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Estimated Ship Date: Monday 7/21/2025

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Cylinder Head, Pro 1, Aluminum, Bare, 121cc Chamber, 345cc Intake Runner, Chevy, Big Block, Each

Part Number: DRT-19300030

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Estimated Ship Date: Monday 7/21/2025

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Cylinder Head, Pro 1, Aluminum, Assembled, 58cc Chamber, 195cc Intake Runner, Ford, Small Block Windsor, Each

Part Number: DRT-13201112

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Estimated Ship Date: Monday 7/21/2025

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Cylinder Head, Iron Eagle SS, Cast Iron, Bare, 67cc Chamber, 165cc Intake Runner, Chevy, Small Block, Each

Part Number: DRT-10024361

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/21/2025

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SINGLE CYLINDER HEAD

Part Number: DRT-11711143PF

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

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Cylinder Head, Small Block Chevy All American, Aluminum, Assembled, 64cc Chamber, 195cc Intake, D-port Exhaust Port, Chevrolet, 5.7L, Each

Part Number: PFH-176-19-04-92

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/21/2025

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