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

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

Part Number: SUM-910526

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Cylinder Head Fasteners, Head Bolt Kits, Steel, Natural, Ford, 7.3L Diesel, Set

Part Number: MAH-GS33348

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Guide, Exhaust, STD, Polaris, RZR 900, 2013-'14

Part Number: KPM-82-82470

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SEAT 4140 BLK OXIDE

Part Number: RSC-PAC-S137-16

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Estimated Ship Date: Sep 24, 2025 if ordered today

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LS3 8mm Bronze Guide, .502 OD, Ea.

Part Number: AFR-9053-1

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Estimated Ship Date: Sep 18, 2025 if ordered today

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

Part Number: TFS-51600271-1

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Valve Guide, Powersports, Bronze, Exhaust, Each

Part Number: KPM-30-30620

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S&S Cycle 3/8-16 UNC x 6.070in Cylinder Base Stud

Part Number: SSY-31-2325-S

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Estimated Ship Date: Sep 11, 2025 if ordered today

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• $10.00 Summit Bucks
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Valve Seat, Powdered Metal, 11.40mm Thick, 44.45mm I.D., 54.96mm O.D., Each

Part Number: KPM-10-SC550

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Valve Seat, Powdered Metal, 11.40mm Thick, 39.67mm I.D., 52.32mm O.D., Each

Part Number: KPM-10-SC523

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This 30-piece cylinder head stud and nut kit from Omix-ADA fits the 134 cubic inch L-head engine produced by W

Part Number: OMX-1725806

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Valve Seat, Ductile Iron, Exhaust, 1.657 in. Outside Diameter, Ford, Small Block, Each

Part Number: TFS-51400272-1

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Valve Seat, Powdered Metal, 11.00mm Thick, 32.00mm I.D., 42.00mm O.D., Each

Part Number: KPM-10-SC420

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Cylinder Head Bolts, Hex Head, Subaru, 2.5L, DOHC, 1-Head, Kit

Part Number: FEL-ES72905

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• $20.00 Summit Bucks

Cylinder Head Fasteners, OE Replacement, Bolt Style, 12-point Head, Steel, Natural, Chevrolet, GMC, 6.6L Diesel, Each

Part Number: ADO-11610681

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• $20.00 Summit Bucks

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

Part Number: TFS-51600251-1

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Head Bolt Set, Jeep, Ram, 4 cyl.

Part Number: FEL-ES72267

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• $20.00 Summit Bucks

ENGINE FASTENER, BTR HEAD BOLT - LS - LARGE

Part Number: BTC-S0367

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Estimated Ship Date: Sep 3, 2025 if ordered today

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exhaust seat,AFR BB Chevy 24° Beryllium Exhaust Seat 2.000 OD x 1.570 ID x .375

Part Number: AFR-9064B

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Estimated Ship Date: Today

Valve Seat, Nickel Aluminum-bronze, 11.00mm Thick, 30.00mm I.D., 40.00mm O.D., Each

Part Number: KPM-10-SB400

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Cylinder Head Bolts, Hex Head, Steel, Natural, Chrysler, Big Block B/RB, 440-1 Indy Head, 1-Head, Kit

Part Number: MAN-42198

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Estimated Ship Date: Oct 3, 2025 if ordered today

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BOLTS-SBC BRODIX-12

Part Number: MAN-42312

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Steering Gear Input Shaft Seal Kit, Steering Gear Input Shaft Seals, Dodge, Chrysler, Plymouth, Kit

Part Number: EDD-8553

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Valve Seat; Exhaust; 1.66 in. Valve

Part Number: EDL-9714

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Estimated Ship Date: Sep 15, 2025 if ordered today

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

Part Number: KPM-30-4071

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Estimated Ship Date: Today