Availability
Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.065 in. Length, Chevy, Set of 8
Part Number: MAN-11545-8
Not Yet Reviewed
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Valve, Intake, Stainless Steel, 2.020 in. Diameter, .311 in. Stem, 5.728 in. Length, Set of 10
Part Number: MAN-11644-10
Not Yet Reviewed
Estimated Ship Date: Aug 25, 2025 if ordered today
Estimated Ship Date: Aug 25, 2025 if ordered 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: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Valve Spring, Dual, 1.290 in. Outside Diameter, 377 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16
Part Number: MAN-221436-16
Not Yet Reviewed
Estimated Ship Date: Aug 25, 2025 if ordered today
Estimated Ship Date: Aug 25, 2025 if ordered today
Valves, Intake, Stainless Steel, 1.850 in. Diameter, .342 in. Stem, 5.075 in. Length, Ford, Set of 8
Part Number: MAN-10778-8
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Valve Springs, Triple, 1.677 in. Outside Diameter, 733 lbs./in. Rate, 1.142 in. Coil Bind Height, Set of 16
Part Number: MAN-221448-16
Not Yet Reviewed
Estimated Ship Date: Jul 17, 2025 if ordered today
Estimated Ship Date: Jul 17, 2025 if ordered today
Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.700 in. Length, Universal, Set of 8
Part Number: MAN-25353-8
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Valve, Exhaust, Titanium, 1.880 in. Diameter, .3415 in. Stem, 5.440 in. Length, Each
Part Number: MAN-11479-1
Not Yet Reviewed
Estimated Ship Date: Aug 25, 2025 if ordered today
Estimated Ship Date: Aug 25, 2025 if ordered today
Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .311 in. Stem, 5.770 in. Length, Set of 10
Part Number: MAN-11643-10
Not Yet Reviewed
Estimated Ship Date: Aug 25, 2025 if ordered today
Estimated Ship Date: Aug 25, 2025 if ordered today
Valve Locks, Machined, Titanium, 10 Degree, 1-Groove Beadlock, 11/32 in. Valve Stem, Set of 16
Part Number: MAN-13161T-8
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Pushrod, Chromoly, Swedged End, Heat-Treated, 3/8 in. Diameter, 7.675 in. Length, Set of 8
Part Number: MAN-25834-8
Not Yet Reviewed
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
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: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
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: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Valves, Intake, Stainless Steel, 1.940 in. Diameter, .3415 in. Stem, 4.951 in. Length, Chevy, Set of 8
Part Number: MAN-11860-8
Not Yet Reviewed
Estimated Ship Date: Aug 21, 2025 if ordered today
Estimated Ship Date: Aug 21, 2025 if ordered today
Valve Locks, Machined, Steel, 10 degree, 1-Groove Beadlock, 0.313 in. Valve Stem, Set of 32
Part Number: MAN-13153-16
Not Yet Reviewed
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Pushrods, 4130 Chromoly, Heat Treated, 3/8 in. Diameter, 9.450 in. Length, Universal, Set of 8
Part Number: MAN-25945-8
Not Yet Reviewed
Estimated Ship Date: Aug 25, 2025 if ordered today
Estimated Ship Date: Aug 25, 2025 if ordered today
Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .342 in. Stem, 5.011 in. Length, Chevy, Set of 8
Part Number: MAN-10551-8
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
SPRING-LS-1 .800 LIFT
Part Number: MAN-221421-16
Not Yet Reviewed
Estimated Ship Date: Aug 25, 2025 if ordered today
Estimated Ship Date: Aug 25, 2025 if ordered today
Wear Caps, Valve Stem, .3110 in. Stem Diameter, .080 in. Thick, Standard Type, Set of 8
Part Number: MAN-42139-8
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Rocker Arms, Stamped Steel, 1.60 Ratio, 3/8 in. Stud, Chevy, Small Block, Set of 8
Part Number: MAN-43150
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 9.175 in. Length, Universal, Set of 8
Part Number: MAN-25929-8
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.036 in. Length, Chevy, Each
Part Number: MAN-11539-1
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Guide Plates, Steel, Flat Style, 5/16 in. Slot, Ford, 289, 302, 351W, Kit
Part Number: MAN-42152-8
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .341 in. Stem, 5.422 in. Length, Chevy, Each
Part Number: MAN-11843-1
Not Yet Reviewed
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Valve Lock, Machined, Titanium, 10 Degree, 1-Groove Beadlock, 5/16 in. Valve Stem, Set of 16
Part Number: MAN-13151T-8
Not Yet Reviewed
Estimated Ship Date: Aug 25, 2025 if ordered today
Estimated Ship Date: Aug 25, 2025 if ordered today
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