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

Cylinder Head Fasteners, Bolt Style, Steel, Black, for Infiniti, for Nissan, V6, Set of 16

Part Number: BCK-016-1026

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 1, 2025 if ordered today

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SEAT 4140 BLK OXIDE

Part Number: RSC-PAC-S137-16

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Valve Seat, Ductile Iron, Exhaust, 1.680 in. Outside Diameter, Chevy, Small Block, LS1, Each

Part Number: TFS-30600274-1

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

Part Number: AFR-9053-1

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Valve Guide, Powersports, Bronze, Exhaust, Each

Part Number: KPM-30-30620

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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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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: Aug 28, 2025 if ordered today

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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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SINGLE SBM VALVE GUIDE

Part Number: TFS-52600251-1

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8PK SBM INTAKE SEATS

Part Number: TFS-61400271

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

Part Number: ADO-11610681

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

Part Number: TFS-51600251-1

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ENGINE FASTENER, BTR HEAD BOLT - LS - LARGE

Part Number: BTC-S0367

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Estimated Ship Date: Aug 4, 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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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 )

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BOLTS-SBC BRODIX-12

Part Number: MAN-42312

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Estimated Ship Date: Aug 28, 2025 if ordered today

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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: Aug 28, 2025 if ordered today

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Valve Guide, Bronze, Intake, .275 in. Inside Diameter, Stock Outside Diameter, for use on Honda®, Each

Part Number: KPM-30-0359

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

Part Number: KPM-30-4071

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GUIDE-.274 ID X .502 OD

Part Number: MAN-12081-1

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Estimated Ship Date: Aug 28, 2025 if ordered today

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Valve Seat, Ductile Iron, Intake, 2.125 in. Outside Diameter, Chevy, Small Block, LS1, Each

Part Number: TFS-30600271-1

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Valve Guide, Intake, Powdered Metal, Twisted Wedge G2, Chevy, Small Block, Each

Part Number: TFS-31500252-1

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Valve Seat, Ductile Iron, Exhaust, Ford, 4.6, 5.4L, Each

Part Number: TFS-51900271-1

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AFR BB Ford Exhaust Seat 1.900 OD x 1.400 ID x .375

Part Number: AFR-9066

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Estimated Ship Date: Aug 18, 2025 if ordered today

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