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

Stock Replacement Engine Valve Lifter Guide

Part Number: MEL-MLG100

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Estimated Ship Date: Tomorrow

Stock Replacement Engine Valve Lifter Guide

Part Number: MEL-MLG101

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Estimated Ship Date: Tomorrow

Stock Replacement Engine Valve Lifter Guide

Part Number: MEL-MLG102

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Estimated Ship Date: Tomorrow

Stock Replacement Engine Valve Lifter Guide

Part Number: MEL-MLG104

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Stock Replacement Engine Valve Lifter Guide

Part Number: MEL-MLG105

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Stock Replacement Engine Valve Lifter Guide

Part Number: MEL-MLG107

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Cylinder Head, Big Block Chevy,12 Degree, Aluminum, PORTER Casting, Must be Ported, Flat Rocker Bar

Part Number: PFH-223-X-02

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Estimated Ship Date: Dec 10, 2025 if ordered today

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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 10, 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 10, 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 10, 2025 if ordered today

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Cylinder Head, Big Block Chevy, 12 Degree, Spread Port, 490cc, CNC Ported, 11/32 Guides, Valve Jobbed 2.500/1.850, Flat Rocker Bar

Part Number: PFH-223XC490311

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Estimated Ship Date: Dec 10, 2025 if ordered today

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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: Dec 10, 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 10, 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 10, 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 10, 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 10, 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 10, 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 10, 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 10, 2025 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: Dec 10, 2025 if ordered today

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Cylinder Head, Small Block Chevy All American Race Series CNC Ported, Aluminum, Bare, 68cc Chamber, 235cc Intake, Angle Plug, Chevrolet, 5.7L, Each

Part Number: PFH-176-X-C23-03

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Estimated Ship Date: Tomorrow

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Cylinder Head, SR20, Bare, Aluminum, 95cc Chamber, 440cc Intake Runner, Chevy, Big Block, Shaft, Each

Part Number: BRO-2208000

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Cylinder Head, Small Block Chevy All American Race Series, Aluminum, Bare, 42cc Chamber, 300cc Intake, Rectangular Intake Port, Chevrolet, 5.7L, Each

Part Number: PFH-219XC3003511

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Cylinder Head, Small Block Chevy All American Race Series, Aluminum, Bare, 42cc Chamber, 300cc Intake, Rectangular Intake Port, Chevrolet, 5.7L, Each

Part Number: PFH-219XC3003C

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Cylinder Head, Small Block Chevy Air Strike, Aluminum, Bare, 44cc Chamber, Oval Intake Port, Angle Plug, Chevrolet, 5.7L, Each

Part Number: PFH-217-X-02

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Estimated Ship Date: Dec 10, 2025 if ordered today

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