Availability
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: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
Valve Locks, Machined, Steel, 7 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 32
Part Number: MAN-13091-16
Estimated Ship Date: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.625 in. O.D., .567 in. I.D, .850 in. Shoulder, Set of 16
Part Number: MAN-42437-16
Not Yet Reviewed
Estimated Ship Date: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Set of 8
Part Number: MAN-11543-8
Not Yet Reviewed
Estimated Ship Date: Feb 3, 2026 if ordered today
Estimated Ship Date: Feb 3, 2026 if ordered today
Valves, Intake, Stainless Steel, 2.205 in. Diameter, 0.313 in. Stem, 5.200 in. Length, Chevy, Set of 8
Part Number: MAN-11688-8
Not Yet Reviewed
Estimated Ship Date: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
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: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.425 in. Length, Universal, Set of 8
Part Number: MAN-25842-8
Not Yet Reviewed
Estimated Ship Date: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 9.800 in. Length, Universal, Set of 8
Part Number: MAN-25375-8
Not Yet Reviewed
Estimated Ship Date: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
Rocker Arm Nuts, Stamped Steel Style, 3/8-24 in. Thread, Set of 16
Part Number: MAN-43143-16
Estimated Ship Date: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
Valve Locks, Machined, Steel, 7 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 32
Part Number: MAN-13083-16
Estimated Ship Date: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.650 in. Length, Universal, Set of 8
Part Number: MAN-25865-8
Not Yet Reviewed
Estimated Ship Date: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
RET-TI 1.500 DBL 10 DEG +.100
Part Number: MAN-23676-1
Not Yet Reviewed
Estimated Ship Date: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
Valve Lock, Machined, Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, +.050 in. Height, Pair
Part Number: MAN-13198-1
Not Yet Reviewed
Estimated Ship Date: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
Pushrod, Swedged End, Chromoly, 3/8 in. Diameter, 8.500 in. Length, Set of 8
Part Number: MAN-25349-8
Estimated Ship Date: Feb 3, 2026 if ordered today
Estimated Ship Date: Feb 3, 2026 if ordered today
Valve Spring Retainer, Titanium, 10 Degree, 1.660 in. Outside Diameter, .620 in. Inside Diameter, Each
Part Number: MAN-23653-1
Not Yet Reviewed
Estimated Ship Date: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
Guide Plates, Steel, Flat Style, 5/16 in. Slot, Ford, 289, 302, 351W, Kit
Part Number: MAN-42152-8
Estimated Ship Date: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
Lash Caps, Steel, 6mm Valve Stem, .060 in. Thick, Set of 8
Part Number: MAN-42254-8
Not Yet Reviewed
Estimated Ship Date: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
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: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
Valve Spring Locators, Inside, Steel, .035 in. Thick, 1.550 in. O.D., .635 in. I.D., Set of 16
Part Number: MAN-42344-16
Not Yet Reviewed
Estimated Ship Date: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
Pushrods, Chromoly Swedged End, Heat-treated, 7/16 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 9.200 in. Overall Length, Each
Part Number: MAN-25162-1
Not Yet Reviewed
Estimated Ship Date: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
Pushrods, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 6.272 in. Length, Universal, Set of 16
Part Number: MAN-25627-16
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Lash Cap, Steel, 3/8 in. Valve Stem, .080 in. Thick, Each
Part Number: MAN-42108-1
Not Yet Reviewed
Estimated Ship Date: Monday 12/22/2025
Estimated Ship Date: Monday 12/22/2025
Valves, Exhaust, Stainless Steel, 1.725 in. Diameter, .371 In. Stem, 5.350 in. Length, Chevy, Set of 8
Part Number: MAN-11517-8
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Valves, Intake, Stainless Steel, 2.065 in. Diameter, .371 In. Stem, 5.218 in. Length, Chevy, Set of 8
Part Number: MAN-11514-8
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Pushrods, Chromoly Swedged End, Heat-treated, 3/8 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 7.950 in. Overall Length, Set of 8
Part Number: MAN-25338-8
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
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