Availability
Valve Springs, PAC Racing, Dual, 1.538 in. Outside Diameter, 436 lbs./in. Rate, 1.090 in. Coil Bind, Set of 16
Part Number: TFS-16929-16
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Pushrods, 5/16 in. Diameter, 7.525 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21407525
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Pushrods, 3/8 in. Diameter, 9.400 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 8
Part Number: TFS-21419400-8
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Valve Springs, PAC Racing, Dual, 1.555 in. Outside Diameter, 469 lbs./in. Rate, 1.150 in. Coil Bind, Set of 16
Part Number: TFS-16935-16
Not Yet Reviewed
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Pushrods, 5/16 in. Diameter, 8.600 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21408600
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Pushrods, 3/8 in. Diameter, 9.350 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 8
Part Number: TFS-21419350-8
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Pushrods, 3/8 in. Diameter, 8.850 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 8
Part Number: TFS-21418850-8
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Valve Springs, PAC Racing, Dual, 1.560 in. Outside Diameter, 500 lbs./in. Rate, 1.100 in. Coil Bind, Set of 16
Part Number: TFS-16318-16
Not Yet Reviewed
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Pushrods, 3/8 in. Diameter, 8.900 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 8
Part Number: TFS-21418900-8
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Valve Springs, PAC Racing, Dual, 1.550 in. Outside Diameter, 460 lbs./in. Rate, 1.100 in. Coil Bind, Set of 16
Part Number: TFS-16324-16
Not Yet Reviewed
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Pushrods, 5/16 in. Diameter, 8.150 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21408150
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Valve Springs, Dual, Nano Peened Double Platinum, 160 lbs. Seat Pressure. 425 lbs. Open at .670 Lift. LS1, LS6, LS2, LS3, LQ4, LQ9, L92, Set of 16
Part Number: TFS-16905P-16
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Pushrods, 5/16 in. Diameter, 7.325 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21407325
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Pushrods, 3/8 in. Diameter, 7.400 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 8
Part Number: TFS-21417400-8
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chevy, Big Block, Set
Part Number: TFS-41478510
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Pushrods, 5/16 in. Diameter, 8.900 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21408900
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Pushrods, 3/8 in. Diameter, 9.150 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 8
Part Number: TFS-21419150-8
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Pushrods, 5/16 in. Diameter, 6.150 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21406150
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Valve Springs, PAC Racing, Dual, 1.540 in. Outside Diameter, 492 lbs./in. Rate, 1.130 in. Coil Bind, Set of 16
Part Number: TFS-16896-16
Not Yet Reviewed
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Pushrods, 5/16 in. Diameter, 8.650 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21408650
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Valve Springs, PAC Racing, Dual, 1.650 in. Outside Diameter, 653 lbs./in. Rate, 1.040 in. Coil Bind, Set of 16
Part Number: TFS-16414-16
Not Yet Reviewed
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Pushrods, 5/16 in. Diameter, 7.775 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21407775
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Pushrods, 5/16 in. Diameter, 8.950 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21408950
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Timing Chain and Gear Set, True Roller, Double Roller, Billet Steel Sprockets, Chevy, Small Block, Set
Part Number: TFS-31478500
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Pushrods, Assembled, Chromoly, 5/16 in. Diameter, 5/16 in. Tip Diameter, Ball Tip, 7.875 in. Length, 0.080 in. Wall, Set of 16
Part Number: TFS-21407875
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
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