Cylinder Heads

Cylinder Head, GenX® 260, CNC Competition Ported, Bare, 70cc CNC Combustion Chambers, GM LSX, Each

Part Number: TFS-3271B001-C01

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Cylinder Head, PowerOval® 280, Aluminum, Assembled, 113cc Chamber, 280cc Intake, Chevy, Big Block, Each

Part Number: TFS-41310002-M13

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Cylinder Head, PowerOval® 280, Aluminum, Assembled, 113cc Chamber, 280cc Intake, Chevy, Big Block, Each

Part Number: TFS-4131T003-M13

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Cylinder Head, GenX® 255, CNC Comp Port, Assembled, 69cc CNC Chamber, 370 Lb. Springs, Ti Retain, GM LSX, Each

Part Number: TFS-3261T001-C01

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Cylinder Head, GenX® 255, CNC Comp Port, Assy, 69cc CNC Chamber, 370 Springs, Ti Retain, 6-Bolt, GM LSX, Each

Part Number: TFS-3261T003-C01

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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HEAD KIT EVO BT BLK

Part Number: SSY-106-4570

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Estimated Ship Date: Oct 20, 2025 if ordered today

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HEAD KIT SIL 89CC

Part Number: SSY-106-3255

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Estimated Ship Date: Oct 20, 2025 if ordered today

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RCKR CVR KITS CH EVO S&S

Part Number: SSY-90-4095

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Estimated Ship Date: Oct 20, 2025 if ordered today

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HEAD KIT BLK 79CC .585 LIFT

Part Number: SSY-900-0251

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Estimated Ship Date: Oct 20, 2025 if ordered today

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HEAD KIT BLK 89CC

Part Number: SSY-90-1106

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Estimated Ship Date: Oct 20, 2025 if ordered today

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HEAD KIT BLK 79CC

Part Number: SSY-90-1293

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Estimated Ship Date: Oct 20, 2025 if ordered today

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CYL HDS SHVL STD-NAT S&S

Part Number: SSY-90-1498

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Estimated Ship Date: Oct 20, 2025 if ordered today

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HEAD PKG, ENGINE CYLINDER, 2007-2011

Part Number: MOP-68011565AC

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• Core Charge $150.00
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HEAD, CYLINDER, 2005-2010

Part Number: MOP-R6170620AA

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• Core Charge $200.00
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HEAD, CYLINDER, 2005-2010

Part Number: MOP-R6170621AA

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• Core Charge $200.00
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HEAD, CYLINDER, 2002-2012

Part Number: MOP-R6637056AB

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Estimated Ship Date: Oct 23, 2025 if ordered today

• Core Charge $150.00
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HEAD, CYLINDER, 2008-2010

Part Number: MOP-RL037711AE

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• Core Charge $200.00
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HEAD, CYLINDER, 1993-2010

Part Number: MOP-R5635446AB

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• Core Charge $300.00
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HEAD, CYLINDER, 2005-2010

Part Number: MOP-R5637078AB

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• Core Charge $150.00
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Bare L29 Vortec BB Chevrolet Cast Iron Cylinder Heads

Part Number: NAL-10141280

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Estimated Ship Date: Jan 21, 2026 if ordered today

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BARE HEAD

Part Number: NAL-19417591

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Cylinder Head, Small Block Chevy,13 Degree, Aluminum, PORTER Casting, Must be Ported, Seats and Guides Not Installed

Part Number: PFH-219-X-02U

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Cylinder Head, Factory Mast, 70cc Combustion Chamber, Bare, 2.165 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS3, Each

Part Number: MML-CHLSX302447

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Estimated Ship Date: Nov 11, 2025 if ordered today

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CYLINDER HEADS (PR)

Part Number: OFY-1070

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Estimated Ship Date: Dec 9, 2025 if ordered today

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CYLINDER HEAD PAIR

Part Number: OFY-1068

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Estimated Ship Date: Dec 9, 2025 if ordered today

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