Availability
Pushrods, 5/16 in. Diameter, 8.250 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21408250
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Harmonic Damper, SFI 18.1, 28 Ounce External Balance, Carbon Steel, Black, Ford 289-351W (Except 5.0L), Each
Part Number: TFS-19006
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Timing Chain Dampener, Plastic, LS2/LS3, Non-VVT Engines, Includes Adapter Bracket and plastic dampener, Kit
Part Number: TFS-K30675600
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pushrods, Assembled, Chromoly, 3/8 in. Diameter, 5/16 in. Tip Diameter, Ball Tip, 7.550 in. Length, 0.080 in. Wall, Set of 8
Part Number: TFS-21417550-8
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Head Combo, GenX® Top-End, Chevy, Small Block, LS2, Kit
Part Number: TFS-K306-550-470
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cam and Spring Combo, Adv. Duration 262/264, Lift .550/.550, Lobe Sep. 112, w/ Springs, Ford 4.6L/5.4L 2V, Kit
Part Number: TFS-K51802003
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pushrods, 5/16 in. Diameter, 6.200 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21406200
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pistons, Forged, Flat, 4.030 in. Bore, Ford, Set of 8
Part Number: TFS-51404000
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
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Cylinder Head, High Port® 225, CNC Competition Ported, Bare, 70cc CNC Chambers, Small Ford, Each
Part Number: TFS-5171B012-C01
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Harmonic Damper, SFI 18.1, 50 Ounce External Balance, Carbon Steel, Black Paint, Ford 5.0L, Each
Part Number: TFS-19007
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Springs, PAC Racing, Dual, 1.570 in. Outside Diameter, 742 lbs./in. Rate, 1.045 in. Coil Bind, Set of 16
Part Number: TFS-16944-16
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Springs, PAC Racing, Dual, 1.275 in. Outside Diameter, 450 lbs./in. Rate, 1.080 in. Coil Bind, Set of 16
Part Number: TFS-16306-16
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Head Combo, GenX® Top-End, 455 hp/426 ft.-lbs. Torque, Chevy, 5.3L, Kit
Part Number: TFS-K305-455-425
Valve Covers, Stock Height, Windsor Engines, 13-/14-Bolt, Aluminum, Natural, Ford 4.6L/5.4L 2V, Pair
Part Number: TFS-5180B802
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Intake Manifold, Carbureted, Port Matched, Twisted Wedge 11R® 205, 4150 Flange, Square Bore, Small Block, 8.2 in. Deck, Ford, Each
Part Number: TFS-52500111-C03
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring Retainers, Chromoly Steel, 10 Degree, 1.550 in. O.D., .690 in. I.D., Set of 16
Part Number: TFS-21400425
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Headers, Downsweep Dragster, Stainless Steel, Natural, 5.0 in. Slip Fit Collector, Chevy, Big Block, Pair
Part Number: TFS-DBBC238250
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Rocker Arm Shaft Studs, 5/16 in. Diameter, Coarse and Fine Thread, 2.500 in. Overall, Chrysler, Dodge, Plymouth, Small Block, Set of 10
Part Number: TFS-61400613
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pushrods, 5/16 in. Diameter, 7.450 in. Long, LS +.050, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21407450
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pushrods, 3/8 in. Diameter, 8.250 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplate, Set of 8
Part Number: TFS-21418250-8
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pushrods, 3/8 in. Diameter, 7.500 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 8
Part Number: TFS-21417500-8
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Rocker Arm Trunnion Upgrade Kit, Needle Bearing, GM, LS1/LS3/LS7, Set of 16
Part Number: TFS-30700500
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head Bolt Kit, Hex Head, Chromoly Steel, Black Oxide Finish, Chevrolet, Small Block, Each
Part Number: TFS-92000
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Springs, PAC Racing, Dual, 1.100 in. Outside Diameter, 233 lbs./in. Rate, .850 in. Coil Bind, Set of 16
Part Number: TFS-16521-16
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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