Cylinder Heads

Valve Seat, Powdered Metal, 9.00mm Thick, 17.00mm I.D., 25.00mm O.D., Each

Part Number: KPM-10-SC250

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Estimated Ship Date: Tomorrow

This Grade 8 cylinder head stud fits 134 cubic inch L-head engines. 15 required per engine.

Part Number: OMX-1725804

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Estimated Ship Date: Aug 15, 2025 if ordered today

• Drop Ship
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Valve Seats - K-10 Seat 30000 Series AOD 1.811

Part Number: DUR-39061

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Estimated Ship Date: Jul 17, 2025 if ordered today

• Special Order

Valve Seats - K-10 Seat 30000 Series AOD 2.072

Part Number: DUR-32440

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Estimated Ship Date: Jul 17, 2025 if ordered today

• Special Order

Valve Seats - K-10 Seat 30000 Series AOD 2.0866

Part Number: DUR-31195

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Estimated Ship Date: Jul 17, 2025 if ordered today

• Special Order

Cylinder Head Bolt Sleeve, 0.656 in., 0.014 in. Wall Thickness, 2.800 in. Long, Each

Part Number: DRT-63300050

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Estimated Ship Date: Aug 14, 2025 if ordered today

• Special Order

Valve Guide, Powersports, Bronze, Exhaust, Each

Part Number: KPM-20-2170

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Estimated Ship Date: Tomorrow

Valve Guide, Manganese bronze, Lexus, Toyota, Each

Part Number: SLP-VG-1423T

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

Part Number: DRT-66723000

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Valve Seats - K-10 Seat 70000 Series AOD 1.2992

Part Number: DUR-71173

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Valve Seats - K-10 Seat 70000 Series AOD 1.63

Part Number: DUR-72493

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Valve Seats - K-10 Seat 70000 Series AOD 2.1102

Part Number: DUR-71441

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Valve Seats - K-10 Seat 70000 Series AOD 1.6535

Part Number: DUR-79047

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Valve Seats - K-10 Seat 70000 Series AOD 1.3189

Part Number: DUR-79021

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Valve Seats - K-10 Seat 30000 Series AOD 1.319

Part Number: DUR-31153

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Valve Seats - K-10 Seat 70000 Series AOD 2.17

Part Number: DUR-71783-5

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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, Bronze, Exhaust, Intake, Each

Part Number: KPM-70-4031

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Estimated Ship Date: Tomorrow

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

Part Number: TFS-51600252-1

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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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Estimated Ship Date: Tomorrow

Valve Guides - Chev.,GMC 65-90

Part Number: MAH-2173185

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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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Estimated Ship Date: Tomorrow

Valve Guide, Powersports, Cast Iron, Intake, Each

Part Number: KPM-20-2052C

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Estimated Ship Date: Tomorrow

Cylinder Head Nut, 1932-53 Ford Flathead

Part Number: BDR-18-6064-N

Not Yet Reviewed

Estimated Ship Date: Jul 17, 2025 if ordered today

• Special Order