Cylinder Heads

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: Jan 21, 2026 if ordered today

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CYLINDER HEAD

Part Number: PMX-1006

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Estimated Ship Date: Jan 21, 2026 if ordered today

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HEAD, CYLINDER, 2013-2018

Part Number: MOP-68210096AB

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• Core Charge $150.00
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HEAD, CYLINDER, 2016-2023

Part Number: MOP-68412542AA

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Estimated Ship Date: Feb 2, 2026 if ordered today

• Core Charge $400.00
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HEAD, CYLINDER, 2016-2023

Part Number: MOP-68412546AA

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Estimated Ship Date: Feb 2, 2026 if ordered today

• Core Charge $500.00
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CYLINDER HEAD

Part Number: NAL-19355614

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CYLINDER HEAD

Part Number: NAL-19355615

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Estimated Ship Date: Apr 13, 2026 if ordered today

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CYLINDER HEAD

Part Number: NAL-19417887

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Estimated Ship Date: Apr 13, 2026 if ordered today

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HEAD, CYLINDER, 2018-2023

Part Number: MOP-68565073AA

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Estimated Ship Date: Feb 2, 2026 if ordered today

• Core Charge $500.00
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HEAD, CYLINDER, 2020-2023

Part Number: MOP-68565074AA

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Estimated Ship Date: Feb 2, 2026 if ordered today

• Core Charge $250.00
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HEAD, CYLINDER, 2017-2023

Part Number: MOP-68566627AA

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Estimated Ship Date: Feb 2, 2026 if ordered today

• Core Charge $250.00
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HEAD, CYLINDER, 2022-2024

Part Number: MOP-68582067AA

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Estimated Ship Date: Feb 2, 2026 if ordered today

• Core Charge $150.00
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HEAD, CYLINDER, 2019-2024

Part Number: MOP-68623163AA

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Estimated Ship Date: Feb 2, 2026 if ordered today

• Core Charge $150.00
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HEAD, CYLINDER, 2005-2010

Part Number: MOP-68055774AA

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• Core Charge $150.00
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HEAD, CYLINDER, 2010-2014

Part Number: MOP-68088983AB

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• Core Charge $150.00
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Cylinder Head, Big Block Chevy, 12 Degree, Spread Port, 490cc, CNC Ported, 5/16 Guides, Valve Jobbed 2.500/1.850, Flat Rocker Bar

Part Number: PFH-223XC49035

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Estimated Ship Date: Jan 21, 2026 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: Jan 21, 2026 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: Jan 21, 2026 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: Jan 21, 2026 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: Jan 21, 2026 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: Jan 21, 2026 if ordered today

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Cylinder Head, Big Block Chevy, 12 Degree, Spread Port, 530cc, CNC Ported, 74cc NOS Chamber, 5/16 Guides, Valve Jobbed 2.50/1.850, Flat Rocker Bar

Part Number: PFH-S0007

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Estimated Ship Date: Jan 21, 2026 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: Jan 21, 2026 if ordered today

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Cylinder Head, Godzilla, 66cc Combustion Chamber, Bare, 2.250 in. Intake Valve, 1.600 in. Exhaust Valve, Ford, GDZ, Pair

Part Number: MML-CHFD2302374

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Estimated Ship Date: Jan 30, 2026 if ordered today

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Cylinder Head, Factory Mast, 70cc Combustion Chamber, Bare, 2.165 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS3, Pair

Part Number: MML-CHLSX302451

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Estimated Ship Date: Jan 30, 2026 if ordered today

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