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

Cylinder Head Bolts, 12-Point Head, Chevy, Big Block with Aftermarket Block, with AFR Heads, Kit

Part Number: ARP-135-3712

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Valve Guide, Manganese Bronze, 11/32 in. Stem Diameter, Intake or Exhaust, Chevy, Each

Part Number: DRT-63121213

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Estimated Ship Date: Today

Cyl Head, CHEV 5.3 L83 GDI 14-15 HD

Part Number: VRE-2CT21

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

• Core Charge $130.00
• Drop Ship
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Cyl Head, SUBARU EJ25E 98-05 LFT HD

Part Number: VRE-2713AL

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Estimated Ship Date: Sep 23, 2025 if ordered today

• Core Charge $130.00
• Drop Ship
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Cylinder Head Bolts, Hex Head, Steel, Natural, Chevy, Big Block, with Brodix, Merlin, Heads, 1-Head, Set

Part Number: MAN-42192

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cylinder Head Studs, Hex Nuts, Chrysler, 426 Hemi, 7/16 in. Diameter, Kit

Part Number: ARP-145-4005

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Estimated Ship Date: Today

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Cylinder Head, PowerPort® 270, Max Wedge, CNC Comp Ported, Assembled, 1.46" Springs, Big Chrysler, Mopar, Each

Part Number: TFS-61617801-C01

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Nov 4, 2025 if ordered today

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Cylinder Head, Sportsman II, Cast Iron, Bare, 64cc Chamber, 200cc Intake, Chevy, 302, 327, 350, 400, Each

Part Number: WRL-011150

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Estimated Ship Date: Today

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Cylinder Head Studs, Pro Series, Hex Head, Chevy, 4.3L, V6, Kit

Part Number: ARP-233-4001

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Cylinder Head, Performer, Aluminum, Assembled, 87cc Chamber, 215cc Intake Runner, Pontiac, 389-455, Each

Part Number: EDL-60575

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Cylinder Head, High Port® 225, CNC Competition Ported, Assy, 70cc CNC Chamber, 1.46" Springs, Small Ford, Each

Part Number: TFS-51710012-C01

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Estimated Ship Date: Today

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Combo, Aluminum, Cylinder Heads, Manifold, Cam/Lifters, Gaskets, Bolts, SB Chevy

Part Number: SME-K-400-390

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Dec 4, 2025 if ordered today

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Cylinder Heads, Bullei 14 Degree, Aluminum, Assembled, 85cc Chamber, 270cc Intake, Ford, Pair

Part Number: AFR-3805

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 19, 2025 if ordered today

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Cylinder Head Studs, Pro Series, 12-Point Head, Chromoly, Black Oxide, for use on Honda®, 2.0L, Kit

Part Number: ARP-208-4702

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Estimated Ship Date: Today

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Cylinder Head Bolts, High Performance Hex, Chevy, Big Block, with OEM Cast, Kit

Part Number: ARP-135-3604

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Cylinder Head, PowerPort® 175, CNC Street Ported, Bare, 70cc CNC Chambers, Ford 390, 406, 427, 428, Each

Part Number: TFS-5641B701-C00

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Estimated Ship Date: Today

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Cylinder Head Bolts, Chromoly, Black Oxide, Hex Head, Washers, 7/16 in. Thread Size, Ford, 4.7L, 5.0L, Kit

Part Number: EDL-85522

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Estimated Ship Date: Today

Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, BB Ford, 506 HP-536 TQ, Kit

Part Number: EDL-2045

5.0 out of 5 stars ( 1 )

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Cylinder Heads, Bare, Aluminum, Natural, 74cc Chamber, Ford, Flathead V8, Pair

Part Number: EDL-1116

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Cyl Head, FORD 2.5 09-14 CYL HEAD

Part Number: VRE-2FJA

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 22, 2025 if ordered today

• Core Charge $130.00
• Drop Ship
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• Special Order

Head Combo, GenX® Top-End, 580hp, 520 ft-lbs. Torque, GM, LS3, Square Port, Kit

Part Number: TFS-K326-580-520

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Ford-Pass, Linc, Merc:281(4.6L)SOHC, DOHC, Cougar, Crown

Part Number: MAH-GS33269

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cylinder Head Bolts, Steel, Factory Upgrade, 12-Point Heads, GM, 6.6L Duramax, Torque-To-Yield, Single Head Only, Kit

Part Number: FEL-ES72344

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Cylinder Head, 180cc, Bare, Aluminum, Natural, Chevy, Small Block, Each

Part Number: FLK-102-500

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Cylinder Head Studs, Pro Series, 12-Point Nuts, Ford, 4.6, 5.4L, 3-Valve Heads, Kit

Part Number: ARP-256-4202

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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