Availability
Valve Guide, Exhaust, Bronze, Ford, 351C, 351M, 400, Set of 8
Part Number: TFS-51600252
Estimated Ship Date: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
Valve Seat, Ductile Iron, Intake, 2.087 in. Outside Diameter, Ford, Small Block, Set of 8
Part Number: TFS-51400271-8
Not Yet Reviewed
Estimated Ship Date: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
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 7/7/2025
Estimated Ship Date: Monday 7/7/2025
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: Sep 29, 2025 if ordered today
Estimated Ship Date: Sep 29, 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: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
Cylinder Head, High Port® 225, CNC Comp Port, Assy, 70cc CNC Chambers, 1.46" Spr, Ti Retain, Small Ford, Each
Part Number: TFS-5171T012-C01
Not Yet Reviewed
Estimated Ship Date: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
Cylinder Head, GenX® 215, CNC Competition Ported, Assembled, 64cc CNC Chambers, GM LS1, Each
Part Number: TFS-30610001-C01
Not Yet Reviewed
Estimated Ship Date: Oct 1, 2025 if ordered today
Estimated Ship Date: Oct 1, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Not Yet Reviewed
Estimated Ship Date: Monday 7/7/2025
Cylinder Head, GenX® 235, Competition Ported, Bare, 70cc CNC Chambers, 6-Bolt, GM LSX, Each
Part Number: TFS-3061B003-C03
Not Yet Reviewed
Estimated Ship Date: Sep 26, 2025 if ordered today
Estimated Ship Date: Sep 26, 2025 if ordered today
Valve Seats, Ductile Iron, Intake, 2.450 in. Outside Diameter, Chevy, Big Block, Set of 8
Part Number: TFS-41400271-8
Not Yet Reviewed
Estimated Ship Date: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
Cylinder Head, Twisted Wedge® 11R 205, Bare, 66cc CNC Chambers, Small Ford, Each
Part Number: TFS-5261B661-C03
Estimated Ship Date: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
Valve Guide, Intake, Bronze, Ford, 351C, 351M, 400, Set of 8
Part Number: TFS-51600251
Not Yet Reviewed
Estimated Ship Date: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
Cylinder Head, Super 23® 215, Fast As Cast®, Assembled, 72cc Chambers, 420 Lb. Springs, Small Chevy, Each
Part Number: TFS-32410012
Not Yet Reviewed
Estimated Ship Date: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
Cylinder Head, GenX® 235, Competition Ported, Bare, 70cc CNC Chambers, Standard, GM LSX, Each
Part Number: TFS-3061B001-C03
Estimated Ship Date: Sep 22, 2025 if ordered today
Estimated Ship Date: Sep 22, 2025 if ordered today
Valve Seats, Ductile Iron, Intake, 2.450 in. Outside Diameter, Chevy, Big Block, Each
Part Number: TFS-41400271
Estimated Ship Date: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
Cylinder Head, DHC™ 200, CNC Street Ported, Bare, With Accessory Bolt Holes, Small Chevy, Each
Part Number: TFS-3021B006-C00
Not Yet Reviewed
Estimated Ship Date: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
Head Combo, Camshaft, Timing Set, Gaskets, Ford, Modular V8, 4.6L 2V, Kit
Part Number: TFS-K520-390-375
Not Yet Reviewed
Estimated Ship Date: Sep 3, 2025 if ordered today
Estimated Ship Date: Sep 3, 2025 if ordered today
Cylinder Head Bolt, Bushing, Steel, Black Zinc, 1/2 in. O.D. x 7/16 in. I.D., Ford, Small Block, Each
Part Number: TFS-51400419-1
Estimated Ship Date: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
Head Combo, GenX® Top-End, Chevy, Small Block, LS2, Kit
Part Number: TFS-K306-550-470
Estimated Ship Date: Sep 15, 2025 if ordered today
Estimated Ship Date: Sep 15, 2025 if ordered today
Valve Seat, Ductile Iron, Intake, 2.300 in. Outside Diameter, Ford, Big Block, Each
Part Number: TFS-53400271-1
Not Yet Reviewed
Estimated Ship Date: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
Valve Guides, Powdered Metal, Intake, Ford, 4.6L, 5.4L, Twisted Wedge®, Set of 4
Part Number: TFS-51900253
Not Yet Reviewed
Estimated Ship Date: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
Valve Guide, Intake/Exhaust, Bronze, Ford, Small Block, Twisted Wedge®,Track Heat® Heads, Each
Part Number: TFS-51400252-1
Not Yet Reviewed
Estimated Ship Date: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
Valve Seats, Ductile Iron, Intake, 2.300 in. Outside Diameter, Ford, Big Block, Set of 8
Part Number: TFS-53400271
Estimated Ship Date: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
Valve Seat, Ductile Iron, Exhaust, 1.875 in. Outside Diameter, Chrysler, Dodge, Plymouth, Big Block, Set of 8
Part Number: TFS-61600272
Estimated Ship Date: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
Valve Seats, Ductile Iron, Exhaust, 2.000 in. Outside Diameter, Ford, Big Block, Set of 8
Part Number: TFS-54400272
Not Yet Reviewed
Estimated Ship Date: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
Valve Seat, Ductile Iron, Intake, 2.507 in. Outside Diameter, Ford, Big Block, Each
Part Number: TFS-54400271
Not Yet Reviewed
Estimated Ship Date: Monday 7/7/2025
Estimated Ship Date: Monday 7/7/2025
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.