Camshafts & Valvetrain

Pushrod, 5/16 in. Diameter, 6.600 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21406600-1

Estimated Ship Date: Tomorrow

Valve Spring Retainer, Titanium, 7 Degree, 1.229 in. Outside Diameter, .668 in. Inside Diameter, Each

Part Number: TFS-214T0410-1

Estimated Ship Date: Dec 14, 2026 if ordered today

• Special Order

Valve Spring, PAC Racing, Beehive, .930 in./1.025 in. O.D., 300 lbs./in. Rate, 1.060 in. Coil Bind, Each

Part Number: TFS-15410-1

Estimated Ship Date: Dec 17, 2026 if ordered today

• Special Order

Guide Plate, Steel, Flat, 5/16 in. Pushrods, Trick Flow®, Chevy, Gen X®, LT1, Each

Part Number: TFS-30400624-1

Estimated Ship Date: Dec 15, 2026 if ordered today

• Special Order

Valve Stem Seals, Viton® Fluoroelastomer, Positive Stop, .500 in. Guide, 11/32 in. Valve Stem, Pair

Part Number: TFS-54500455-2

Estimated Ship Date: Dec 23, 2026 if ordered today

• Special Order

Valve Seals, Positive Stop, Viton®, .500 in. Guide Diameter, Ford, TFS R-Series Heads, Pair

Part Number: TFS-54500454-2

Estimated Ship Date: Dec 23, 2026 if ordered today

• Special Order

Valve Springs, PAC Racing, Single, 1.437 in. Outside Diameter, 340 lbs./in. Rate, 1.150 in. Coil Bind, Pair

Part Number: TFS-16942-2

Estimated Ship Date: Dec 29, 2026 if ordered today

• Special Order

Valve Spring, PAC Racing, Single, 1.255 in. Outside Diameter, 402 lbs./in. Rate, 1.150 in. Coil Bind, Each

Part Number: TFS-16848-1

Estimated Ship Date: Dec 29, 2026 if ordered today

• Special Order

Valve Spring Retainers, Chromoly, 1.25 in. Diameter, 7-Degree, Single spring +.050, Each

Part Number: TFS-30300423-1

Estimated Ship Date: Dec 29, 2026 if ordered today

• Special Order

Pushrod, 3/8 in. Diameter, 7.850 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21417850-1

Estimated Ship Date: Dec 29, 2026 if ordered today

• Special Order

Pushrod, 3/8 in. Diameter, 9.950 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21419950-1

Estimated Ship Date: Dec 29, 2026 if ordered today

• Special Order

Pushrod, 3/8 in. Diameter, 9.500 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21419500-1

Estimated Ship Date: Dec 29, 2026 if ordered today

• Special Order

Pushrod, 3/8 in. Diameter, 8.100 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21418100-1

Estimated Ship Date: Feb 2, 2027 if ordered today

• Special Order

Pushrod, 3/8 in. Diameter, 9.400 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21419400-1

Estimated Ship Date: Jan 4, 2027 if ordered today

• Special Order

Pushrod, 5/16 in. Diameter, 8.150 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21408150-1

Estimated Ship Date: Dec 29, 2026 if ordered today

• Special Order

Pushrod, 5/16 in. Diameter, 8.800 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21408800-1

Estimated Ship Date: Dec 29, 2026 if ordered today

• Special Order

Pushrod, 5/16 in. Diameter, 9.000 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21409000-1

Estimated Ship Date: Dec 29, 2026 if ordered today

• Special Order

Pushrod, 5/16 in. Diameter, 6.300 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21406300-1

Estimated Ship Date: Dec 29, 2026 if ordered today

• Special Order

Pushrods, Assembled, Chromoly, 5/16 in. Diameter, 5/16 in. Tip Diameter, Ball Tip, 7.625 in. Length, 0.080 in. Wall, Each

Part Number: TFS-21407625-1

Estimated Ship Date: Dec 29, 2026 if ordered today

• Special Order

Pushrod, 5/16 in. Diameter, 6.500 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21406500-1

Estimated Ship Date: Dec 29, 2026 if ordered today

• Special Order

Pushrod, 5/16 in. Diameter, 7.200 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21407200-1

Estimated Ship Date: Feb 2, 2027 if ordered today

• Special Order

Pushrod, 5/16 in. Diameter, 7.425 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21407425-1

Estimated Ship Date: Feb 2, 2027 if ordered today

• Special Order

Pushrod, 3/8 in. Diameter, 6.850 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21416850-1

Estimated Ship Date: Dec 29, 2026 if ordered today

• Special Order

Pushrod, 3/8 in. Diameter, 7.800 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21417800-1

Estimated Ship Date: Dec 29, 2026 if ordered today

• Special Order

Pushrod, 3/8 in. Diameter, 7.900 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21417900-1

Estimated Ship Date: Dec 29, 2026 if ordered today

• Special Order