Engines & Engine Parts

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: Jan 19, 2027 if ordered today

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Pushrods, Hi-Tech, Chromoly, 3/8 in. Diameter, 7.750 in. Intake/8.700 in. Exhaust Length, Set of 16

Part Number: CCA-7998-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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RACING CAM STAGE 1 INTAKE

Part Number: HCP-HC00043

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Estimated Ship Date: Nov 25, 2026 if ordered today

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Camshafts, 240 Intake/255 Exhaust Duration, 0.570 Intake, /0.570 in. Exhaust Lift, Harley-Davidson®, Kit

Part Number: SSY-106-4381

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Estimated Ship Date: Jan 4, 2027 if ordered today

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Cylinder Heads, Aluminum, Assembled, 76cc Chamber, 200cc Intake Runner, Ford, FE, Pair

Part Number: PMX-92346

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Estimated Ship Date: Jan 19, 2027 if ordered today

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Pro Series Rocker Arm, Big Chief, First Series, Intake Left Side, 1.70 Ratio

Part Number: JES-IRL-04013

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Estimated Ship Date: Nov 24, 2026 if ordered today

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Camshaft, Gear Drive, 216 Intake/237 Exhaust, 0.509 Intake, /0.483 in. Exhaust, Harley-Davidson®, Kit

Part Number: SSY-330-0017

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Estimated Ship Date: Jan 4, 2027 if ordered today

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Cylinder Head, CNC, Victor 12 Degree, Aluminum, Bare, 69cc Chamber, 291cc Intake Runner, 6-Bolt Flange, Chevy, LS7, Each

Part Number: EDL-77679

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Estimated Ship Date: Dec 14, 2026 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-9198A

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Estimated Ship Date: Jan 19, 2027 if ordered today

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Cylinder Head, Victor Jr., Aluminum, Bare, 60cc Chamber, 210cc Intake Runner, Ford, 289, 302, 351W, Each

Part Number: EDL-77169

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Estimated Ship Date: Dec 15, 2026 if ordered today

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Cylinder Heads, Project X, Aluminum, Bare, 56cc Chamber, 210cc Intake Runner, Ford, Small Block, Pair

Part Number: PMX-9205

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Estimated Ship Date: Jan 19, 2027 if ordered today

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Cylinder Head, Shocker CNC, Bare, 65cc Chamber, 185cc Intake Runner, Aluminum, Mopar, Small Block LA, Pair

Part Number: PMX-95615

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Estimated Ship Date: Jan 19, 2027 if ordered today

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Cylinder Head, Vortec, Cast Iron, Assembled, 67cc Chamber, 175cc Intake Runner, Chevy, Small Block, Each

Part Number: SUM-151124

4.58 out of 5 stars ( 76 )

Estimated Ship Date: Today

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Cylinder Head, Maxx Series, 200cc Intake Runner, Aluminum, Assembled, 72cc Chamber, Pair

Part Number: PMX-92002AHR

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Estimated Ship Date: Jan 19, 2027 if ordered today

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Camshaft, Duramax Pro 1 Cam, 184/187 Duration @.050 in., 105.5 LSA, +2 advanced., Intake .389/Exhaust .392 Lift, Revised Firing Order, Each

Part Number: SUM-9001R1

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Camshafts, Gear Drive, 238 Intake/252 Exhaust, 0.510 Intake, /0.510 in. Exhaust, Harley-Davidson®

Part Number: SSY-33-5177

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Estimated Ship Date: Jan 4, 2027 if ordered today

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Camshafts, BTR Camshafts, Hydraulic Roller, OE Roller, 0.587 in. Intake Lift, 0.586 Exhaust Lift, 112 Degree Lobe Separation, Chrysler, Each

Part Number: BTC-S0421

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Estimated Ship Date: Nov 27, 2026 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-91898S

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Estimated Ship Date: Jan 19, 2027 if ordered today

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ALUMINUM CYLINDER HEAD - LS1/LS6, 210cc INTAKE RUNNER, 64cc COMBUSTION CHAMBER, GM 243 STYLE, 1-PC

Part Number: TSN-JM4500

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Estimated Ship Date: Jan 20, 2027 if ordered today

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Camshafts, Easy Start, Gear Drive, 240 Intake/255 Exhaust, 0.570 Intake, /0.570 in. Exhaust, Harley-Davidson®

Part Number: SSY-106-5243

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Estimated Ship Date: Jan 4, 2027 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-9218S

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Estimated Ship Date: Jan 19, 2027 if ordered today

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Cylinder Heads, Shocker Series, Hydraulic Roller, Assembled, Aluminum, 210cc Intake Runner, Ford, Small Block, Pair

Part Number: PMX-92104

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Estimated Ship Date: Jan 19, 2027 if ordered today

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Cylinder Head, Performer RPM Pontiac CNC, Aluminum, Bare, 72cc Chamber, 215cc Intake Runner, Pontiac, 455, Each

Part Number: EDL-60539

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Estimated Ship Date: Dec 14, 2026 if ordered today

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Cylinder Heads, Aluminum, Bare, 63cc Chamber, 171cc Intake Runner, Chrysler, Dodge, Plymouth, Small Block, Pair

Part Number: PMX-9361

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Estimated Ship Date: Jan 19, 2027 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: Jan 19, 2027 if ordered today

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