Availability
Valve Springs, Triple, 1.677 in. Outside Diameter, 746 lbs./in. Rate, 1.160 in. Coil Bind Height, Set of 16
Part Number: MAN-221447-16
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.550 in. Length, Universal, Set of 8
Part Number: MAN-25350-8
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 7.900 in. Length, Universal, Set of 8
Part Number: MAN-25788-8
Estimated Ship Date: Today
Estimated Ship Date: Today
Valves, Intake, Stainless Steel, 2.020 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Set of 8
Part Number: MAN-11566-8
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, Single, 1.260 in. Outside Diameter, 370 lbs./in. Rate, 1.095 in. Coil Bind Height, Set of 16
Part Number: MAN-22410-16
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 6.050 in. Length, Universal, Set of 16
Part Number: MAN-25605-16
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrod, Heat-treated, Chromoly, 5/16 in. Diameter, Ball Tips, 7.950 in. Length, Set of 16
Part Number: MAN-25238-16
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Pushrod, Swedged End, Chromoly, 7/16 in. Diameter, 9.250 in. Length, Set of 8
Part Number: MAN-25163-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrod, Chromoly, Swedged End, Heat-Treated, 3/8 in. Diameter, 9.750 in. Length, Set of 8
Part Number: MAN-25374-8
Estimated Ship Date: Today
Estimated Ship Date: Today
Valves, Intake, NK-842 Stainless, 2.300 in. Diameter, .3415 in. Stem, 5.494 in. Length, Set of 8
Part Number: MAN-11870-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, Single, 1.250 in. Outside Diameter, 357 lbs./in. Rate, 1.180 in. Coil Bind Height, Set of 16
Part Number: MAN-22409-16
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.775 in. Length, Universal, Set of 8
Part Number: MAN-25868-8
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Locators, Inside, Steel, .045 in. Thick, 1.550 in. O.D., .567 in. I.D, .740 in. Shoulder, Set of 16
Part Number: MAN-42466-16
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, Chromoly, Heat-Treated, 3/8 in. Diameter, 9.200 in. Length, Universal, Set of 8
Part Number: MAN-25363-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .341 in. Stem, 5.422 in. Length, Chevy, Ford, Set of 8
Part Number: MAN-11743-8
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Valve Locks, Machined, Steel, 10 degree, 1-Groove Beadlock, 0.342 in. Valve Stem, Set of 16
Part Number: MAN-13160-8
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve, Intake, Stainless Steel, 2.300 in. Diameter, .341 in. Stem, 5.494 in. Length, Chevy, Each
Part Number: MAN-11854-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Chain and Gears, Double Roller, Steel Sprockets, Chevy, Small Block, Kit
Part Number: MAN-73163
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, Chromoly, Heat-Treated, 3/8 in. Diameter, 9.500 in. Length, Universal, Set of 8
Part Number: MAN-25950-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.535 in. O.D., .570 in. I.D, .720 in. Shoulder, Set of 16
Part Number: MAN-42317-16
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve, Race, NK-842 Stainless Steel, Intake, 2.165 in. Diameter, 4.900 in. Length, Each
Part Number: MAN-11620-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Locks, LocCap, Machined, Steel, 10 Degree, 1-Groove, 0.342 in. Valve Stem, Set of 16
Part Number: MAN-13494-8
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, Chromoly, Heat-Treated, 3/8 in. Diameter, 8.475 in. Length, Set of 8
Part Number: MAN-25847-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.750 in. Length, Universal, Set of 8
Part Number: MAN-25875-8
Estimated Ship Date: Today
Estimated Ship Date: Today
Valves, Exhaust, Stainless Steel, 1.770 in. Diameter, .342 in. Stem, 5.100 in. Length, Pontiac V8, Set of 8
Part Number: MAN-11355-8
Estimated Ship Date: Today
Estimated Ship Date: Today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.