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

Engine Cylinder Head 99-07 BUI/CAD/CHV/GMC/IZU 4.8L/5.3L

Part Number: EGN-EHC293

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Valve Seat, Nickel Aluminum-bronze, 11.00mm Thick, 33.00mm I.D., 43.00mm O.D., Each

Part Number: KPM-10-SB430

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Estimated Ship Date: Today

Cylinder Head, GTV-2, Aluminum, Assembled, 56cc Combustion Chamber, Single Valve Springs, Manley Valves, 94mm Bore, Volkswagen, Each

Part Number: VWP-98-1335-B

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Estimated Ship Date: Today

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Cylinder Head, Freedom Series Powerstroke, Cast Aluminum, 18mm Dowel, 6.0L, Ford, Each

Part Number: FLE-FPE6110011HD

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Cylinder Studs, Steel, Black Oxide, OEM/S&S Super Stock Cases, Harley-Davidson®, Set of 8

Part Number: SSY-31-2321

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cylinder Heads, Assembled, Aluminum, Ford, Pair

Part Number: PMX-9192

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Estimated Ship Date: Jan 19, 2027 if ordered today

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Valve Seat, Ductile Iron, Intake, 2.300 in. Outside Diameter, Ford, Big Block, Each

Part Number: TFS-53400271-1

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Estimated Ship Date: Today

Cylinder Head Bolts, Hex, 7/16-14 in. Thread, Steel, Black, Ford, Small Block, Long Bolts, Set of 10

Part Number: RNB-675-131

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Cylinder Head Dowel Pins, 0.250 in. O.D., Chevrolet, Small Block, Set of 100

Part Number: PIO-PG-653-100

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Engine Cylinder Head Complete Reman 85-95 BUI/CAD/CHV/GMC/JEP/OLD/PON 2.8L/3.1L/3.4L

Part Number: EGN-CH1150R

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Estimated Ship Date: Dec 8, 2026 if ordered today

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Engine Cylinder Head Complete Reman 05-09 BUI/CHV/PON 3.4L

Part Number: EGN-CH1057R

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Estimated Ship Date: Dec 9, 2026 if ordered today

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Cylinder Head Studs, Extreme Duty, 12-Point Head, Subaru, 2.0L, 2.2L, 2.5L, Kit

Part Number: SUM-910527

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Estimated Ship Date: Today

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Cylinder Head Studs, 12-Point, Black Oxide, Ford 6.0L Diesel, Kit

Part Number: SUM-910251

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Cylinder Head Studs, 8740 Chromoly, 200,000 PSI Tensile Strength, Black Oxide, 12-Point, Mopar, Big Block,Kit

Part Number: PQX-1044021

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Estimated Ship Date: Jan 18, 2027 if ordered today

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Cylinder Heads, Project X, Aluminum, Assembled, 64cc Chamber, 185cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9186S

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Estimated Ship Date: Jan 19, 2027 if ordered today

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STUD KIT, CYLINDER HEAD, HONDA, D16A&D16ZM10, Black Oxide, 200,000 PSI, Kit Includes 12-pt Nuts and Washers

Part Number: PQX-1009710

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Estimated Ship Date: Jan 18, 2027 if ordered today

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Engine Cylinder Head Bolt Set 01-11 CHV/GMC/Hummer 6.6L

Part Number: EGN-HB226

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Estimated Ship Date: Dec 9, 2026 if ordered today

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Cylinder Head Bolts, Hex Head, Buick, Chevy, Oldsmobile, Pontiac, 3.8L, Kit

Part Number: FEL-ES74033

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Dec 4, 2026 if ordered today

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Cylinder Head Studs, 4140 Alloy, 12-Point Nuts, Parallel Ground Washers, 200,000 PSI Tensile Strength, Dodge, Cummins, 5.9L, L6, 24-Valve, Diesel, Kit

Part Number: PQX-1035902

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Estimated Ship Date: Jan 18, 2027 if ordered today

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VALVE GUIDE/BIG BLOCK

Part Number: BRO-BH-502516PL

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Cylinder Heads, 64cc, Assembled, Hydraulic Roller, Rect. Intake, Sq. Exhaust, 2.020/1.600 in. Valves, 0.6 in. Max Lift, Aluminum, Natural, Chevy, Pair

Part Number: PMX-2169HR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2027 if ordered today

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Cylinder Head, Freedom, Aluminum, Assembled, 64 cc Chamber, 190 cc Intake Runner, Straight Plug, Chevy, Pair

Part Number: PMX-2181

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 19, 2027 if ordered today

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Cylinder Heads, Maxx Series, Assembled, Aluminum, 183cc Intake Runner, D-port, Chevy, 302, 327, 350, 400, Pair

Part Number: PMX-9183

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Jan 19, 2027 if ordered today

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Valve Guide, Intake, Bronze, Ford, 4.6, 5.4L, Set of 4

Part Number: TFS-52900251

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Estimated Ship Date: Today

Engine Cylinder Head Bolt Set 01-20 FRD/LIN/MAZ/MER 2.0L/2.3L/2.5L/L

Part Number: EGN-HB211

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Estimated Ship Date: Dec 9, 2026 if ordered today

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