PROMAXX Performance Engines & Components

225 SBC 202/160 64CC ANGLE PLU

Part Number: PMX-2116HR

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Estimated Ship Date: Dec 10, 2025 if ordered today

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CYLINDER HEADS PAIR

Part Number: PMX-2120SR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 10, 2025 if ordered today

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Cylinder Heads, Project X, Aluminum, Assembled, 64cc Chamber, 215cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9216S

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CYLINDER HEADS PAIR

Part Number: PMX-9197S

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Estimated Ship Date: Dec 10, 2025 if ordered today

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CYLINDER HEAD PAIR

Part Number: PMX-92002ASR

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Estimated Ship Date: Dec 10, 2025 if ordered today

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SBC CYLINDER HEADS PAIR

Part Number: PMX-92002HR

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ANGLE CYLINDER HEADS PAIR

Part Number: PMX-9200ASR

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ANGLE CYL HEADS PAIR TITANIUM

Part Number: PMX-9200ASRT

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Estimated Ship Date: Dec 10, 2025 if ordered today

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CYLINDER HEADS PAIR

Part Number: PMX-9200SR

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Cylinder Heads, Project X, Aluminum, Bare, 64cc Chamber, 215cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9215S

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Estimated Ship Date: Dec 10, 2025 if ordered today

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MAXX 290 BBC CYLINDER HEAD PR

Part Number: PMX-9290

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Cylinder Heads, Project X, Aluminum, Assembled, 64cc Chamber, 200cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9196A

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Estimated Ship Date: Dec 10, 2025 if ordered today

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CYLINDER HEADS

Part Number: PMX-9197C

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Estimated Ship Date: Dec 10, 2025 if ordered today

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CYLINDER HEADS

Part Number: PMX-91832HR

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Estimated Ship Date: Dec 10, 2025 if ordered today

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CYLINDER HEADS

Part Number: PMX-9183A

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Estimated Ship Date: Dec 10, 2025 if ordered today

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CYLINDER HEADS PAIR

Part Number: PMX-9183AHR

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Cylinder Heads, Project X, Aluminum, Assembled, 64cc Chamber, 185cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9188S

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Cylinder Heads, Maxx Series, Hydraulic Roller, Assembled, Aluminum, 183cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9183HR

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Cylinder Heads, Project X, Aluminum, Bare, 64cc Chamber, 185cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9185S

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Cylinder Heads, Maxx Series, Hydraulic Flat Tappet, Assembled, Aluminum, 180cc Intake Runner, Ford, Windsor, Small Block, Pair

Part Number: PMX-9175HF

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 9, 2025 if ordered today

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SOLID ROLLER SPRING W RETAINER

Part Number: PMX-2121SRT

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Estimated Ship Date: Dec 3, 2025 if ordered today

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