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

Cylinder Heads, Aluminum, Bare, 119cc Chamber, 317cc Intake Runner, Chevy, Big Block, Pair

Part Number: PMX-9317

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Estimated Ship Date: Sep 11, 2025 if ordered today

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

Part Number: PMX-9206

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Cylinder Head Bolts, Hex Head, Oldsmobile, 400, 425, 455, Stock, Edelbrock Performer RPM Heads, Kit

Part Number: EDL-85582

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Cylinder Head Studs, Hex Nuts, Chevy, Small Block, with Dart Sportsman Heads, Kit

Part Number: ARP-134-4002

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Engine Coolan Plugs, Chevy, Small Block LS Gen III and Gen IV, Small Block LT Gen V, Each

Part Number: ICB-551282

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cylinder Head, PowerPort® 365, CNC Competition Port, Bare, 119cc CNC, Big Chevy, Each

Part Number: TFS-4141B804-C02

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Gen. 3 Hemi Cylinder head, 5.7 or 6.1L, 185cc as-cast intake runner,69cc CNC combustion chamber, 2.050 Int./1.590 exh.,600 Lift, 2.42 CSA Pass.side,

Part Number: SUM-HEMI1855761P

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Cylinder Head Bolts, High Performance, Hex Head, World Products Motown Iron LS Blocks Only, Sold as Kit

Part Number: ARP-134-3611

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Cylinder Head, Rectangular Port, Assembled, Aluminum, 110cc Chamber, 294cc Intake Runner, Chevy, Big Block

Part Number: BRO-2061015

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Cylinder Head, High Port® 225, CNC Comp Port, Assy, 70cc CNC Chambers, 1.46" Spr, Ti Retain, Small Ford, Each

Part Number: TFS-5171T012-C01

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Cylinder Head Studs, Pro Series, 12-Point Head, for Nissan, 2.0L, Kit

Part Number: ARP-202-4303

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Cylinder Head, Merlin, Cast Iron, Assembled, 119cc Chamber, 345cc Intake Runner, Chevy, Big Block, Each

Part Number: WRL-030630-2

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Valve Guide, Replacement, Bronze, Ford, 289, 302, 351W, Twisted Wedge 11R®, Each

Part Number: TFS-52500251

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Cylinder Head, 185cc Black Hawk Gen 3 Cylinder Head, Right Side, 2.050 in. Intake, 1.590 in. Exhaust, Assembled, Aluminum, Mopar Gen III Hemi, Each

Part Number: AFR-2510

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Cylinder Head, Super 23® 230, CNC Competition Ported, Assy, 70cc CNC Chambers, 460 Spring, Small Chevy, Each

Part Number: TFS-32410001-C03

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Cylinder Head, Twisted Wedge® 11R 190, CNC Competition Ported, Assembled, 56cc CNC Chambers, Small Ford, Each

Part Number: TFS-52615601-C02

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Valve Seats, Ductile Iron, Exhaust, 1.657 in. Outside Diameter, Ford, Small Block, Set of 8

Part Number: TFS-51700272

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Cylinder Heads, Remanufactured, Assembled, Cast Iron, Natural, Chevy, Excalibur, GMC, 7.4L, Each

Part Number: VRE-2C43

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 1, 2025 if ordered today

• Core Charge $130.00
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Valve Seats, Ductile Iron, Exhaust, 2.000 in. Outside Diameter, Ford, Big Block, Set of 8

Part Number: TFS-54400272

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Cylinder Head, Victor Jr. CNC, Aluminum, Bare, 170cc Combustion Chamber, Chrysler, 426-572 Hemi, Each

Part Number: EDL-61169

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Valve Seats, Ductile Iron, Intake, 2.125 Outside Diameter, Chevy, Small Block, LS1, Set of 8

Part Number: TFS-30600271

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Cylinder Head, 180cc, Bare, Aluminum, Natural, Ford, Small Block Windsor, Each

Part Number: FLK-203-500

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Cylinder Head, Left Side, Semi Finished, Gen 2, Coyote, GT350, Ford, 5.2, Each

Part Number: FMS-M-6050-M52X

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Cylinder Head, Right Side, Semi Finished, Gen 2, Coyote, GT350, Ford, 5.2, Each

Part Number: FMS-M-6049-M52X

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Valve Seat, Ductile Iron, Intake, 2.250 in. Outside Diameter, Chevy, Small Block, 18 Degree Heads, Each

Part Number: TFS-31800271

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today