Cylinder Heads

Cylinder Head, Big Block Chevy,12 Degree, Aluminum, PORTER Casting, Must be Ported, Flat Rocker Bar, Seats and Guides Not Installed

Part Number: PFH-223-X-02U

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Cylinder Head, Big Block Chevy, 12 Degree, Spread Port, 490cc, CNC Ported, 11/32 Guides, Flat Rocker Bar

Part Number: PFH-223XC490211

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Cylinder Head, Big Block Chevy, 12 Degree, Spread Port, 490cc, CNC Ported, 5/16 Guides, Flat Rocker Bar

Part Number: PFH-223XC49025

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Cylinder Head, Big Block Chevy, 12 Degree, Spread Port, 530cc, CNC Ported, 11/32 Guides, Flat Rocker Bar

Part Number: PFH-223XC530211

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Cylinder Head, Big Block Chevy, 12 Degree, Spread Port, 530cc, CNC Ported, 5/16 Guides, Flat Rocker Bar

Part Number: PFH-223XC53025

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Cylinder Head, Big Block Chevy, 12 Degree, Spread Port, 530cc, CNC Ported, 11/32 Guides, Valve Jobbed 2.50/1.850, Flat Rocker Bar

Part Number: PFH-223XC530311

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Cylinder Head, Big Block Chevy Sniper, Aluminum, Assembled, 119cc Chamber, 320cc Intake, Intake Port Is Raised 0.300 in. From Stock, Chevy, 7.4L, Each

Part Number: PFH-174-32-04

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Cylinder Head, Big Block Chevy Sniper X, Aluminum, Assembled, 119cc Chamber, 355cc Intake, Intake Port Raised 0.300 in. From Stock, Chevy, 7.4L, Each

Part Number: PFH-174-X-C35-04

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Cylinder Head, Big Block Chevy Sniper X, Aluminum, Bare, 119cc Chamber, 355cc Intake, Intake Port Is Raised 0.300 in. From Stock, Chevy, 7.4L, Each

Part Number: PFH-174XC3502C

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Cylinder Head, Big Block Chevy Sniper X, Aluminum, Assembled, 119cc Chamber, 375cc Intake, Intake Port Raised 0.300 in. From Stock, Chevy, 7.4L, Each

Part Number: PFH-174XC3704CT

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Cylinder Head, Big Block Chevy, 12 Degree, Spread Port, 530cc, CNC Ported, 5/16 Guides, Valve Jobbed 2.50/1.850, Flat Rocker Bar

Part Number: PFH-223XC53035

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Cylinder Head, Big Block Chevy Sniper XL, Aluminum, Bare, 119cc Chamber, 430cc Intake, Intake Port Is Raised 0.300 in. From Stock, Chevy, 7.4L, Each

Part Number: PFH-224XLC4303

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Cylinder Head, Big Block Chevy, 12 Degree, Spread Port, 490cc, CNC Ported, 74cc NOS Chamber, 5/16 Guides, Valve Jobbed 2.450/1.850, Flat Rocker Bar

Part Number: PFH-S0006

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Cylinder Head, Big Block Chevy, 12 Degree, Spread Port, 490cc, CNC Ported, 74cc NOS Chamber, 11/32 Guides, Valve Jobbed 2.50/1.850, Flat Rocker Bar

Part Number: PFH-S0008

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Cylinder Head, Big Block Chevy, 12 Degree, Spread Port, 530cc, CNC Ported, 74cc NOS Chamber, 11/32 Guides, Valve Jobbed 2.50/1.850, Flat Rocker Bar

Part Number: PFH-S0009

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Cylinder Heads, OEM Replacement, Remanufactured, Dodge, 5.9L Cummins, Each

Part Number: CBM-R5014202AA

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Estimated Ship Date: Dec 15, 2025 if ordered today

• Core Charge $600.00
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Cylinder Heads, Track 1, Aluminum, Assembled, 68cc Chamber, 227cc Intake Runner, Chevy, 327, 350, 400, Pair

Part Number: BRO-1008104

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 4, 2025 if ordered today

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Cylinder Heads, Aluminum, Assembled, 65cc Combustion Chamber, 180cc Intake, Chevy, Small Block, Pair

Part Number: AFR-0919

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 20, 2025 if ordered today

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Top End Engine Kit, Angle Plug Heads, Single Plane Intake, Valve Covers, Gaskets, Head Bolts, Intake Manifold Bolts, Spark Plugs, Ford, Kit

Part Number: AFR-3910-TEKT

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Head Combo, GenX® Top-End, 455 hp/426 ft.-lbs. Torque, Chevy, 5.3L, Kit

Part Number: TFS-K305-455-425

4.5 out of 5 stars ( 4 )

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Combo, Cylinder Heads, Aluminum, Intake Manifold, Aluminum, Dart, Cam/Lifters, Rocker Arms, Gaskets, Bolts, Kit

Part Number: CMB-09-0002

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Estimated Ship Date: Tomorrow if ordered today

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Head Combo, GenX® Top-End, 485 hp/460 ft.-lbs. Torque, Chevy, Small Block, LS1, Kit

Part Number: TFS-K306-485-460

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Head Combo, Rockers, Head Bolts, Intake, Camshaft, Pushrods, Timing Set, Valve Covers, Gaskets, Kit

Part Number: TFS-K514-350-370

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Estimated Ship Date: Jan 19, 2026 if ordered today

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HEAD, CYLINDER, 2018-2023

Part Number: MOP-68565073AA

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Estimated Ship Date: Nov 24, 2025 if ordered today

• Core Charge $500.00
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Head Combo, Heads, Head Bolts, Black Powdercoated Intake, Cam, Timing Set, Kit

Part Number: TFS-K514-350370B

5.0 out of 5 stars ( 1 )

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