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

Part Number: KPM-82-82480

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

Part Number: KPM-20-2086HSM

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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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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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Valve Guide, Powersports, Cast Iron, Intake, Each

Part Number: KPM-20-2052C

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

Part Number: KPM-82-82382

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

Part Number: KPM-70-4031

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Valve Guide, Powersports, Bronze, Exhaust, Each

Part Number: KPM-90-9022

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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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Cylinder Head, PowerPort® A460 340, Fast As Cast®, Assy, 83cc, 2.35" Int., Ti Ret, 18-Bolt, Ford 429/460, Each

Part Number: TFS-5451T802-M83

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Cylinder Head, PowerPort® A460 340, Fast As Cast®, Assy, 87cc, 2.35" Int., Ti Ret, 18-Bolt, Ford 429/460, Each

Part Number: TFS-5451T802-M87

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Oil Restrictor, Replacement, Trick Flow®, Ford, 4.6L, 5.4L, Track Heat®, Twisted Wedge®

Part Number: TFS-51910000-ORK

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Valve Seat, Intake Seat Location, Ductile Iron, Ford, 289, 302, 351W, Twisted Wedge 11R®, Each

Part Number: TFS-52500271

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Cylinder Head, PowerPort® 290, Fast As Cast®, Assembled, 74cc Chambers, 120 Lb. Springs, CNC Combustion Chamber, Ford 429/460, Each

Part Number: TFS-53410001-M74

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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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Cylinder Head, PowerPort® 240, CNC Street Ported, Bare, Big Mopar, Each

Part Number: TFS-6161B000-C00

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

Part Number: TFS-51600252-1

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Cylinder Head, PowerPort® Cleveland 225, Comp Port, Assy, 72cc Chamber, 1.46" Sp, Ti Retain, Ford 351C, Each

Part Number: TFS-5161T003-C11

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Cylinder Head, DHC™ 200, CNC Street Ported, Assembled, 1.47 in. Springs, No Accessory Holes, Small Chevy, Each

Part Number: TFS-30210002-C00

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Valve Guides, Bronze, Exhaust, Chevy, 5.7L, Set of 8

Part Number: TFS-30400252

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

Part Number: TFS-31800272

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Valve Seats - K-10 Seat 30000 Series AOD 1.319

Part Number: DUR-31153

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SEAT RING INSERT

Part Number: DUR-32477C

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Valve Seats - K-10 Seat 70000 Series AOD 1.63

Part Number: DUR-72493

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