PROMAXX Performance Parts and Accessories

BARE CYLINDER HEAD PAIR

Part Number: PMX-9351

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Estimated Ship Date: Jan 21, 2026 if ordered today

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BARE CYLINDER HEAD PAIR

Part Number: PMX-93514

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Estimated Ship Date: Jan 21, 2026 if ordered today

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CYLINDER HEADS

Part Number: PMX-9352

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Cylinder Heads Pair

Part Number: PMX-93524

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Estimated Ship Date: Jan 21, 2026 if ordered today

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BBC CYLINDER HEAD

Part Number: PMX-9453

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Cylinder Head, Shocker CNC, Assembled, 65cc Chamber, 185cc Intake Runner, 2.08/1.60 Valve Sizes, Flat Tappet, Aluminum, Mopar, Small Block LA, Pair

Part Number: PMX-95605

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Estimated Ship Date: Jan 21, 2026 if ordered today

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SHOCKER SBM CYLINDER HEADS PR

Part Number: PMX-9561

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Estimated Ship Date: Jan 21, 2026 if ordered today

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CYLINDER HEAD

Part Number: PMX-9601

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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FORD 6.0L CYLINDER HEAD EACH

Part Number: PMX-9602

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Estimated Ship Date: Jan 21, 2026 if ordered today

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CYLINDER HEAD EACH

Part Number: PMX-CHE217M

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Estimated Ship Date: Jan 21, 2026 if ordered today

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CYLINDER HEAD

Part Number: PMX-CHE217N

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Estimated Ship Date: Jan 21, 2026 if ordered today

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MARINE CYLINDER HEAD

Part Number: PMX-CHE641M

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Estimated Ship Date: Jan 21, 2026 if ordered today

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NEW CAST IRON CYLINDER HEAD

Part Number: PMX-CHE641N

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Estimated Ship Date: Jan 21, 2026 if ordered today

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LLY DURAMAX HEAD

Part Number: PMX-CHE871N

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Estimated Ship Date: Jan 21, 2026 if ordered today

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BARE CYLINDER HEAD EACH

Part Number: PMX-CHR433NB

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Estimated Ship Date: Jan 21, 2026 if ordered today

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BARE CYLINDER HEAD

Part Number: PMX-CHR467NB

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Cylinder Head, Cast Iron, Assembled, Dodge, Cummins, 5.9L, 24V, Each

Part Number: PMX-CHR620N

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Estimated Ship Date: Jan 21, 2026 if ordered today

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CYLINDER HEAD

Part Number: PMX-FOR624N

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Estimated Ship Date: Jan 21, 2026 if ordered today

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BARE CAST IRON CYLINDER HEAD

Part Number: PMX-FOR625NB

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Estimated Ship Date: Jan 21, 2026 if ordered today

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CYLINDER HEAD

Part Number: PMX-FOR815N

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Cylinder Head, Cast Iron, Assembled, 18mm Dowels, Ford, Powerstroke, 6.0L, Each

Part Number: PMX-FOR850N

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Cylinder Head, Cast Iron, Assembled, Ford, Powerstroke, 6.4L, Each

Part Number: PMX-FOR852N

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Estimated Ship Date: Jan 21, 2026 if ordered today

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BARE CYLINDER HEAD

Part Number: PMX-LS706NB

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Estimated Ship Date: Jan 21, 2026 if ordered today

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CYLINDER HEADS

Part Number: PMX-2121SR

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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CYLINDER HEADS

Part Number: PMX-2122HR

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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