Trick Flow Specialties Camshafts & Valvetrain

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

Valve Stem Seal, Viton® Fluoroelastomer, Positive Stop, 11/32 in. Valve Stem, .500 in. I.D, Each

Part Number: TFS-30400454-1

Estimated Ship Date: Today

Valve Stem Seal, Viton® Fluoroelastomer, Positive Stop, .500 in. Guide, 11/32 in. Valve Stem, Each

Part Number: TFS-51400454-1

Estimated Ship Date: Today

Guideplates, Flat, 5/16 in. Pushrod Size, Ford, 302, 351, Trick Flow® R-Series, Race Only, Each

Part Number: TFS-52400622-1

Estimated Ship Date: Mar 16, 2026 if ordered today

• Special Order

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

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

Guideplate, Flat, 5/16 in. Pushrod Size, Ford, 289, 302, 351W, Twisted Wedge®, Each

Part Number: TFS-51400623-1

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

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

Valve Spring Retainers, Chromoly Steel, 1.100 in. Max Spring Diameter, 7 Degree, For 1-Groove Valves, Each

Part Number: TFS-52900424-1

Estimated Ship Date: Mar 11, 2026 if ordered today

• Special Order

Valve Spring Locator, Outside, Steel, .060 in. Thick, 1.670 in. O.D., 1.560 in. Spring O.D., Each

Part Number: TFS-21400426-1

Estimated Ship Date: Mar 13, 2026 if ordered today

• Special Order

Guideplates, Flat, 5/16 in. Pushrod Size, Chevy, Small Block, Trick Flow® 23 Degree, Each

Part Number: TFS-30400623-1

Estimated Ship Date: Mar 16, 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: Mar 19, 2026 if ordered today

• Special Order

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: Mar 23, 2026 if ordered today

• Special Order

Valve Spring, PAC Racing, Single, 1.500 in. Outside Diameter, 376 lbs./in. Rate, 1.115 in. Coil Bind, Each

Part Number: TFS-16839-1

Estimated Ship Date: Mar 23, 2026 if ordered today

• Special Order

Valve Spring Locator, Outside Locating Shoulder, Steel, 1.735 in. O.D., 1.650 in. I.D., 0.035 in. Thick, Each

Part Number: TFS-21400540-1

Estimated Ship Date: Apr 6, 2026 if ordered today

• Special Order