Cylinder Heads

Cylinder Head, GenX® 260, CNC Comp Port, Assy, 70cc CNC Chamber, 370 Springs, Ti Retain, 6-Bolt, GM LSX, Each

Part Number: TFS-3271T003-C01

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Estimated Ship Date: Oct 3, 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: Oct 3, 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: Oct 3, 2025 if ordered today

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Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, Chevy, Big Block, Each

Part Number: TFS-41410002-M22

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Estimated Ship Date: Oct 3, 2025 if ordered today

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Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, Chevy, Big Block, Each

Part Number: TFS-41410003-M22

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Estimated Ship Date: Oct 3, 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: Jul 30, 2025 if ordered today

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S&S Cycle 84-99 Performance Replacement Low Compression 76cc Cylinder Heads - Natural

Part Number: SSY-106-6059

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Estimated Ship Date: Jul 30, 2025 if ordered today

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S&S Cycle 84-99 Performance Replacement Low Compression 76cc Cylinder Heads - Wrinkle Black

Part Number: SSY-106-6064

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Estimated Ship Date: Jul 30, 2025 if ordered today

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HEAD KIT SIL 89CC

Part Number: SSY-106-4270

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Estimated Ship Date: Jul 30, 2025 if ordered today

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HEAD KIT SIL 89CC

Part Number: SSY-106-3255

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Estimated Ship Date: Jul 30, 2025 if ordered today

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HEAD KIT EVO BT NAT

Part Number: SSY-106-3466

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Estimated Ship Date: Jul 30, 2025 if ordered today

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HEAD KIT SUPER STOCK NAT

Part Number: SSY-90-1004

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Estimated Ship Date: Jul 30, 2025 if ordered today

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HEAD KIT BLK 89CC

Part Number: SSY-90-1106

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Estimated Ship Date: Jul 30, 2025 if ordered today

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HEAD KIT BLK 79CC

Part Number: SSY-90-1293

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Estimated Ship Date: Jul 30, 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: Jul 30, 2025 if ordered today

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HEAD KIT SUPER STOCK BLK

Part Number: SSY-90-1504

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Estimated Ship Date: Jul 30, 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: Jul 30, 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: Jul 30, 2025 if ordered today

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Cylinder Head, GenX® 235, Competition Ported, Assembled, 70cc CNC Chambers, Ti Retain, Standard, GM LSX, Each

Part Number: TFS-3061T001-C03

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Estimated Ship Date: Oct 3, 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: Oct 3, 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: Oct 3, 2025 if ordered today

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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: Oct 3, 2025 if ordered today

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HEAD ASM-CYL (W/ VLV)

Part Number: ADO-40009285

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Estimated Ship Date: Aug 6, 2025 if ordered today

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HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12690428

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Estimated Ship Date: Aug 6, 2025 if ordered today

• Core Charge $75.00
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HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12684528

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Estimated Ship Date: Aug 6, 2025 if ordered today

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