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

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: Aug 11, 2025 if ordered today

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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 Fasteners, Head Bolt Kits, Steel, Natural, Dodge, 8.3L, 8.4L, Set

Part Number: MAH-GS33595

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Cylinder Heads, Project X, Aluminum, Bare, 56cc Chamber, 210cc Intake Runner, Ford, Small Block, Pair

Part Number: PMX-9205

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Estimated Ship Date: Jul 21, 2025 if ordered today

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Cylinder Heads, Series One Series, Hydraulic Flat Tappet, Assembled, Aluminum, 175cc Intake Runner, Ford, Small Block, Windsor, Pair

Part Number: PMX-1102HF

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 11, 2025 if ordered today

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Valve Seats, Ductile Iron, Intake, 2.450 in. Outside Diameter, Chevy, Big Block, Set of 8

Part Number: TFS-41400271-8

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Cylinder Head, Twisted Wedge® 11R 205, Bare, 66cc CNC Chambers, Small Ford, Each

Part Number: TFS-5261B661-C03

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Cylinder Head, 290cc, Solid Roller, Aluminum, Assembled, 0.750 in. Lift, Chevrolet, Big Block Mark IV, Each

Part Number: FLK-290-6058

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Cylinder Head, GenX® 220, Fast As Cast®, Assembled, 64cc CNC Chambers, Titanium Retainers, GM LS1, Each

Part Number: TFS-3061T001

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Head Bolts, Hex Head, Ford, Mazda, Merkur, Mercury, 2.3, 2.5L, SOHC, Kit

Part Number: FEL-ES72137

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Cyl Head, TOYOTA 2UZFE 98-05 RGT HD

Part Number: VRE-2853R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 28, 2025 if ordered today

• Core Charge $130.00
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Cylinder Head Fastener, Stud, ARP2000, Black Oxide, 7/16 in. to 3/8 in., Stepped, Chevy, Small Block, Each

Part Number: AFR-6404

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Estimated Ship Date: Today

Valve Seat Insert, Intake, Ductile Iron, 2.000 in. i.d., 1.570 in. o.d., 0.375 in. Thick, Chevy, Small Block

Part Number: AFR-9064

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Estimated Ship Date: Today

Cylinder Head, GenX® 220, Fast As Cast®, Assembled, 64cc CNC Chambers, GM LS1, Each

Part Number: TFS-30610001

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Heads, Remanufactured, Assembled, Cast Iron, Natural, AM General, Cadillac, Chevy, GMC, Isuzu, Workhorse Custom Chassis, 5.7L, Each

Part Number: VRE-2CH4

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Estimated Ship Date: Aug 29, 2025 if ordered today

• Core Charge $105.00
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Cylinder Head Studs, Pro Series, 12-Point Head, Chromoly, Black Oxide, Ford, Man O War 18 Degree Block, Kit

Part Number: ARP-154-4301

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 11, 2025 if ordered today

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Cylinder Head Studs, 8740 Chromoly, 200,000 PSI Tensile Strength, Black Oxide, 12-Point,Undercut, Chevy, Small Block, Kit

Part Number: PQX-1035021

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Cylinder Heads, Remanufactured, Assembled, Cast Iron, Natural, Chrysler, Dodge, Plymouth, V8, Each

Part Number: VRE-2D06

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• Core Charge $95.00
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Cylinder Head Studs, Pro Series, 12-Point, Chevy, 454, 502, Stock or Edelbrock Performer Heads, Kit

Part Number: ARP-235-4308

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 11, 2025 if ordered today

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Cylinder Head, Freedom Series Duramax, Driver side , 6.6L, L5P, Chevy, GMC, Each

Part Number: FLE-S0555

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Estimated Ship Date: Aug 20, 2025 if ordered today

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Cylinder Head Studs, Pro Series, Block Thread Repair, Custom Age 625+ Alloy, 12-Point Nuts, Chevy, LS, Kit

Part Number: ARP-434-4348

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Cylinder Head, Small Block Chevy All American, Aluminum, Assembled, 72cc Chamber, 195cc Intake, D-port Exhaust Port, Chevrolet, 5.7L, Each

Part Number: PFH-17619720492

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Estimated Ship Date: Aug 26, 2025 if ordered today

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, 409W BBC, 451 HP-474 TQ, Kit

Part Number: EDL-2039

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Cylinder Head, Motown, Cast Iron, Assembled, 64cc Chamber, 220cc Intake, Chevy, 302, 327, 350, 400, Each

Part Number: WRL-014150-3

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Cylinder Head, GenX® 235, Competition Ported, Bare, 70cc CNC Chambers, Standard, GM LSX, Each

Part Number: TFS-3061B001-C03

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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