Availability
Cylinder Head, PowerOval® 280, Aluminum, Assembled, 113cc Chamber, 280cc Intake, Chevy, Big Block, Each
Part Number: TFS-41310001-M13
Estimated Ship Date: Monday 10/27/2025
Estimated Ship Date: Monday 10/27/2025
Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, Chevy, Big Block, Each
Part Number: TFS-41410001-M22
Estimated Ship Date: Monday 10/27/2025
Estimated Ship Date: Monday 10/27/2025
Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, Chevy, Big Block, Each
Part Number: TFS-4141T803-M22
Not Yet Reviewed
Estimated Ship Date: Monday 10/27/2025
Estimated Ship Date: Monday 10/27/2025
Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, Chevy, Big Block, Each
Part Number: TFS-4141T003-M22
Not Yet Reviewed
Estimated Ship Date: Jan 22, 2026 if ordered today
Estimated Ship Date: Jan 22, 2026 if ordered today
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Cylinder Head, PowerOval® 280, Aluminum, Assembled, 113cc Chamber, 280cc Intake, Chevy, Big Block, Each
Part Number: TFS-4131T002-M13
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Cylinder Head, PowerPort® 365, CNC Competition Port, Bare, 119cc CNC, Big Chevy, Each
Part Number: TFS-4141B804-C02
Not Yet Reviewed
Estimated Ship Date: Jan 22, 2026 if ordered today
Estimated Ship Date: Jan 22, 2026 if ordered today
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Not Yet Reviewed
Estimated Ship Date: Monday 10/27/2025
Cylinder Head, PowerOval® 280, Aluminum, Assembled, 113cc Chamber, 280cc Intake, Chevy, Big Block, Each
Part Number: TFS-41310002-M13
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Cylinder Head, PowerOval® 280, Aluminum, Assembled, 113cc Chamber, 280cc Intake, Chevy, Big Block, Each
Part Number: TFS-4131T003-M13
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, Chevy, Big Block, Each
Part Number: TFS-41410002-M22
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, Chevy, Big Block, Each
Part Number: TFS-41410003-M22
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Cylinder Head, PowerPort® A460 340, Fast As Cast®, Bare, 87cc CNC Chambers, 18-Bolt, Ford 429/460, Each
Part Number: TFS-5451B001-M87
Not Yet Reviewed
Estimated Ship Date: Monday 10/27/2025
Estimated Ship Date: Monday 10/27/2025
Cylinder Head, PowerPort® A460 360, Comp Port, Bare, 85cc, 18-Bolt, For 11/32" Int. Valves, Ford 429/460, Each
Part Number: TFS-5451B001-C03
Not Yet Reviewed
Estimated Ship Date: Monday 10/27/2025
Estimated Ship Date: Monday 10/27/2025
Cylinder Head, PowerPort® A460 340, Fast As Cast®, Bare, 83cc CNC Chambers, 18-Bolt, Ford 429/460, Each
Part Number: TFS-5451B001-M83
Not Yet Reviewed
Estimated Ship Date: Monday 10/27/2025
Estimated Ship Date: Monday 10/27/2025
Cylinder Head, PowerPort® A460 360, Comp Port, Bare, 87cc, 18-Bolt, For 5/16" Int. Valves, Ford 429/460, Each
Part Number: TFS-5451B000-C04
Not Yet Reviewed
Estimated Ship Date: Monday 10/27/2025
Estimated Ship Date: Monday 10/27/2025
Cylinder Head, PowerPort® A460 340, Fast As Cast®, Assy, 83cc, 2.35" Int., Ti Ret, 18-Bolt, Ford 429/460, Each
Part Number: TFS-5451T802-M83
Not Yet Reviewed
Estimated Ship Date: Monday 10/27/2025
Estimated Ship Date: Monday 10/27/2025
Cylinder Head, PowerPort® A460 340, Fast As Cast®, Assy, 87cc, 2.35" Int., Ti Ret, 18-Bolt, Ford 429/460, Each
Part Number: TFS-5451T802-M87
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
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Not Yet Reviewed
Estimated Ship Date: Monday 10/27/2025
Cylinder Head, PowerPort® A460 360, Comp Port, Bare, 85cc, 18-Bolt, For 5/16" Int. Valves, Ford 429/460, Each
Part Number: TFS-5451B000-C03
Not Yet Reviewed
Estimated Ship Date: Jan 22, 2026 if ordered today
Estimated Ship Date: Jan 22, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Not Yet Reviewed
Estimated Ship Date: Monday 10/27/2025
Cylinder Head, PowerPort® A460 360, Comp Port, Bare, 87cc, 18-Bolt, For 11/32" Int. Valves, Ford 429/460, Each
Part Number: TFS-5451B001-C04
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Pistons And Rings, Forged, Dome, 4.280 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in., Chevy 7.4L, Kit
Part Number: UEM-IC993KTD-030
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
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