Cylinder Heads

Cylinder Head, Big Block Chevy, 12 Degree, Aluminum, PORTER Casting, Must be Ported, Seats and 5/16 Guides Installed

Part Number: PFH-184-X-02-5

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Estimated Ship Date: Jul 28, 2025 if ordered today

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Cylinder Head, Big Block Chevy, 12 Degree, Aluminum, PORTER Casting, Must be Ported, Seats and Guides Not Installed

Part Number: PFH-184-X-02U

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Estimated Ship Date: Jul 28, 2025 if ordered today

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Cylinder Head, Big Block Chevy, 12 Degree, Spread Port, 470cc, CNC Ported, Valve Jobbed, 2.450/1.850, 11/32

Part Number: PFH-184-X-03-11

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Estimated Ship Date: Jul 28, 2025 if ordered today

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Cylinder Head, Big Block Chevy, 12 Degree, Spread Port, 470cc, CNC Ported, Valve Jobbed, 2.450/1.850, 5/16

Part Number: PFH-184-X-03-5

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Estimated Ship Date: Jul 28, 2025 if ordered today

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Heads, Aluminum, Assembled, 295cc Intake Runner, 75cc Chamber, Ford, Big Block, Pair

Part Number: AFR-3817

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Estimated Ship Date: Aug 11, 2025 if ordered today

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BARE CYLINDER HEADS 285 PAIR

Part Number: BRO-1178004

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Cylinder Heads, Street Porting, Aluminum, Assembled, 65 cc Chamber, 180cc Intake, Chevy, 5.7L, Pair

Part Number: AFR-0908

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Estimated Ship Date: Aug 8, 2025 if ordered today

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S&S Cycle 66-84 BT Retro Conversion Stock Bore Top End Kit

Part Number: SSY-106-1070

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Estimated Ship Date: Jul 30, 2025 if ordered today

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S&S Cycle 66-84 BT Retro Conversion 3-5/8in Bore Top End Kit

Part Number: SSY-106-1071

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Estimated Ship Date: Jul 30, 2025 if ordered today

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S&S Cycle 99-13 BT CNC Ported B2 Cylinder Head Kit - Black Wrinkle

Part Number: SSY-900-0458

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Estimated Ship Date: Jul 30, 2025 if ordered today

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Cylinder Head, Cast Iron, for Use with Starboard Engine, Chevrolet, 8.1L, Each

Part Number: QSV-8M0188297

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Estimated Ship Date: Jul 30, 2025 if ordered today

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Cylinder Head, Cast Iron, for Use with Port Engine, Chevrolet, 8.1L, Each

Part Number: QSV-8M0188298

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Estimated Ship Date: Jul 30, 2025 if ordered today

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Cylinder Heads, CNC Comp Porting, Aluminum, Assembled, 121cc Chamber, 325cc Intake, Chevy, Big Block, Pair

Part Number: AFR-2101-1

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Cylinder Heads, STS Track 1, Aluminum, Assembled, 64cc Chamber, 215cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: BRO-1008103

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Cylinder Heads, Street Porting, Aluminum, Assembled, 58cc Chamber, 185cc Intake, Ford, Small Block, Pair

Part Number: AFR-1492

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Aug 12, 2025 if ordered today

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Cylinder Head, Black Label, 70cc Combustion Chamber, Assembled, 2.165 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS3, Pair

Part Number: MML-CHLSX600381

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Estimated Ship Date: Aug 18, 2025 if ordered today

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CYLINDER HEAD, BBC, VICTOR CNC, 350CC IN PORT, 24 DEG

Part Number: EDL-61420

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Estimated Ship Date: Aug 7, 2025 if ordered today

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CYLINDER HEAD, BBC, VICTOR CNC, 395CC IN PORT, 24 DEG

Part Number: EDL-61430

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Estimated Ship Date: Aug 7, 2025 if ordered today

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CYLINDER HEAD EACH

Part Number: DRT-11061183

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Cylinder Head, Pro 1 LS, Assembled, Aluminum, Rectangle Port, Solid Roller, Chevrolet, Each

Part Number: DRT-11061184

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Cylinder Head, Pro 1 LS, Aluminum, Assembled, 68cc Chamber, 250cc Intake Runner, Chevy, 5.7L LS1, 6.0L LS1, Each

Part Number: DRT-11071142

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Cylinder Head, Pro 1 LS, Aluminum, Assembled, 68cc Chamber, 250cc Intake Runner, Chevy, Each

Part Number: DRT-11071143

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Cylinder Heads NMCA Pro Stock Performance Race Series LS 10deg 368cc CNC Bare Head 2.3in x 1.6in valve job

Part Number: DRT-11081050

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Cylinder Head, Pro 1 CNC, Assembled, Aluminum, 23 Degree, 66cc, 2.080 in. Intake, 1.600 in. Exhaust, Dual Springs, Chevy, Small Block, Each

Part Number: DRT-11971142P

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Cylinder Head, Pro 1, Aluminum, Assembled, 64cc Chamber, 227cc Intake Runner, Chevy, 327, 350, 400, Each

Part Number: DRT-11971143P

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 8, 2025 if ordered today

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