Valve Springs

Valve Locks, Machined, Hardened Steel, 7 Degree, 1-Groove, Standard Height, 11/32 in. Valve Stem, Set of 32

Part Number: TFS-51400444

Estimated Ship Date: Today

Valve Locks, Machined, Hardened Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 32

Part Number: TFS-52400444

Estimated Ship Date: Today

Valve Spring Locators, Outside, Steel, .060 in. Thick, 1.415 in. O.D., 1.270 in. Spring O.D., Set of 16

Part Number: TFS-31400433

Estimated Ship Date: Today

Valve Locks, Machined, Hardened Steel, 7 Degree, 1-Groove, 11/32 in. Valve Stem, + .050 installed height, Set of 32

Part Number: TFS-31400444

Estimated Ship Date: Today

Valve Locks, Stamped, Hardened Steel, 7 Degree, 1-Groove, 8mm Valve Stem, Set of 16

Part Number: TFS-30600444

Estimated Ship Date: Today

Valve Spring Locators, Outside, Steel, .060 in. Thick, 1.610 in. O.D., 1.480 in. Spring O.D., Set of 16

Part Number: TFS-51400434

Estimated Ship Date: Today

Valve Spring Retainers, Chromoly, 1.25 in. Diameter, 7-Degree, Single spring +.050, Set of 16

Part Number: TFS-30300423

Estimated Ship Date: Today

Valve Spring Locators, Inside, Steel, .050 in. Thick, 1.300 in. Spring O.D., Set of 16

Part Number: TFS-21400443

Estimated Ship Date: Today

Valve Spring Locators, Inside, Steel, .050 in. Thick, 1.300 in. Spring O.D., Set of 16

Part Number: TFS-21400442

Estimated Ship Date: Today

Valve Locks, Machined, Hardened Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 16

Part Number: TFS-54500445

Estimated Ship Date: Today

Valve Spring Retainers, Steel, .875 in. Outside Diameter, .620 in. Inside Diameter, Set of 8

Part Number: TFS-51900423

Estimated Ship Date: Today

Valve Locks, Machined, Hardened Steel, 10 Degree, 1-Groove, 5/16 in. Valve Stem, Set of 16

Part Number: TFS-54500444

Estimated Ship Date: Apr 7, 2026 if ordered today

• Special Order

Valve Locks, 7 degree, 1-groove, 7mm, Machined, Hardened Steel, Set of 32

Part Number: TFS-52900450

Estimated Ship Date: Today

Valve Spring Shims, Steel, Hardened, 1.460 in. Outside Diameter, .060 in. Thick, Set of 16

Part Number: TFS-31500432

Estimated Ship Date: Today

Valve Springs, PAC Racing, Dual, 1.540 in. Outside Diameter, 492 lbs./in. Rate, 1.130 in. Coil Bind, Pair

Part Number: TFS-16896-2

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

Valve Spring, PAC Racing, Dual, 1.100 in. Outside Diameter, 233 lbs./in. Rate, .850 in. Coil Bind, Each

Part Number: TFS-16521-1

Estimated Ship Date: Today

Valve Spring Retainer, Titanium, 10 Degree, 1.550 in. Outside Diameter, .690 in. Inside Diameter, Each

Part Number: TFS-214T0520-1

Estimated Ship Date: Today

Valve Spring Cups, 1.175 in. Spring Diameter, .045 in. Cup Thickness, Steel, Set of 8

Part Number: TFS-52900444

Estimated Ship Date: Today

Valve Springs, PAC Racing, Single, 1.015 in. Outside Diameter, 156 lbs./in. Rate, 1.020 in. Coil Bind, Set 16

Part Number: TFS-15101

Estimated Ship Date: Today

Valve Spring Retainer, Titanium, 10 Degree, 1.500 in. Outside Diameter, .635 in. Inside Diameter, Each

Part Number: TFS-214T0630-1

Estimated Ship Date: Today

Valve Spring Cups, 1.175 in. Spring Diameter, .280 in. Cup Thickness, Steel, Set of 8

Part Number: TFS-52900434

Estimated Ship Date: Today

Valve Springs, PAC Racing, Single, .953 in. Outside Diameter, 144 lbs./in. Rate, .860 in. Coil Bind, Set 16

Part Number: TFS-15100

Estimated Ship Date: Today

Valve Spring Retainer, Titanium, 10 Degree, 1.500 in. Outside Diameter, .765 in. Inside Diameter, Each

Part Number: TFS-214T0620-1

Estimated Ship Date: May 12, 2026 if ordered today

• Special Order

Valve Springs, PAC Racing, Beehive, 1.055 in./1.290 in. O.D., 313 lbs./in. Rate, 1.140 in. Coil Bind,

Part Number: TFS-16915-2

Estimated Ship Date: Today