Availability
Valve Springs
Valve Spring Retainers, Chromoly Steel, 10 Degree, Dual spring +.050, 1.550 in. O.D., .686 in. I.D., Each
Part Number: TFS-41400423-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Retainer, Chromoly Steel, 10 Degree, 1.500 in. Outside Diameter, .690 in. Inside Diameter, Each
Part Number: TFS-21400424-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Locator, Outside, Steel, .075 in. Thick, 1.740 in. O.D., 1.640 in. Spring O.D., Each
Part Number: TFS-41400434-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Locator, Outside, Steel, .060 in. Thick, 1.610 in. O.D., 1.480 in. Spring O.D., Each
Part Number: TFS-51400434-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring, PAC Racing, Dual, 1.295 in. Outside Diameter, 377 lbs./in. Rate, 1.100 in. Coil Bind, Each
Part Number: TFS-30600414-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Retainers, Chromoly Steel, 1.100 in. Max Spring Diameter, 7 Degree, For 3-Groove Valves, Each
Part Number: TFS-52900423-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Retainers, Titanium, 7 Degree, 1.229 in. Outside Diameter, .668 in. Inside Diameter, Set of 16
Part Number: TFS-214T0410
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Locator, Inside, Steel, .053 in. Thick, 1.550 in. O.D., Each
Part Number: TFS-21400440-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, PAC Racing, Beehive, .943 in./1.105 in. O.D., 324 lbs./in. Rate, .900 in. Coil Bind, Pair
Part Number: TFS-16123-2
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, PAC Racing, Beehive, 1.095 in./1.445 in. O.D., 370 lbs./in. Rate, 1.210 in. Coil Bind, Pair
Part Number: TFS-16120-2
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, PAC Racing, Single, 1.244 in. Outside Diameter, 450 lbs./in. Rate, 1.150 in. Coil Bind, Pair
Part Number: TFS-16941-2
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, PAC Racing, Dual, 1.550 in. Outside Diameter, 550 lbs./in. Rate, 1.068 in. Coil Bind, Pair
Part Number: TFS-16943-2
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Retainer, Chromoly Steel, 7 Degree, 1.250 in. O.D., .650 in. I.D., Each
Part Number: TFS-31400423-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring, PAC Racing, Single, 1.265 in. Outside Diameter, 526 lbs./in. Rate, 1.150 in. Coil Bind, Each
Part Number: TFS-16846-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, Pacaloy, Single, 1.260 in. Outside Diameter, 1.700 in. Installed Height, Set of 16
Part Number: TFS-15106
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Locator, Outside, Steel, .060 in. Thick, 1.415 in. O.D., 1.270 in. Spring O.D., Each
Part Number: TFS-31400433-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Retainer, Titanium, 7 degree, 1.300 in. O.D., .675 in. I.D., Each
Part Number: TFS-214T0425-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring, PAC Racing, Beehive, .959 in./1.061 in. O.D., 191 lbs./in. Rate, 1.020 in. Coil Bind, Each
Part Number: TFS-16213-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring, PAC Racing, Single, 1.460 in. Outside Diameter, 425 lbs./in. Rate, 1.050 in. Coil Bind, Each
Part Number: TFS-16840-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Shims, Steel, Hardened, 1.460 in. Outside Diameter, .060 in. Thick, Each
Part Number: TFS-31500432-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, PAC Racing, Beehive, .873 in./1.061 in. O.D., 308 lbs./in. Rate, .960 in. Coil Bind, Set of 32
Part Number: TFS-15411-32
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, PAC Racing, Beehive, 1.013 in./1.101 in. O.D., 258 lbs./in. Rate, .970 in. Coil Bind, Set of 32
Part Number: TFS-16125-32
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, Dual, 1.470 in. Diameter, 416 lbs./in., 7 Degree Locks, Kit
Part Number: TFS-K16838
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Retainer, Titanium, 7 Degree, 1.229 in. Outside Diameter, .668 in. Inside Diameter, Each
Part Number: TFS-214T0410-1
Estimated Ship Date: Nov 24, 2026 if ordered today
Estimated Ship Date: Nov 24, 2026 if ordered today
Valve Spring Retainer, Titanium, 10 Degree, 1.500 in. Outside Diameter, .690 in. Inside Diameter, Each
Part Number: TFS-214T0420-1
Estimated Ship Date: Nov 24, 2026 if ordered today
Estimated Ship Date: Nov 24, 2026 if ordered today