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Valve Springs, Dual, 1.550 in. Outside Diameter, 458 lbs./in. Rate, 1.180 in. Coil Bind Height, Set of 16
Part Number: MAN-22429-16
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Valve Spring Retainers, 7 degree, Titanium, Set of 16
Part Number: MAN-23613-16
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Pushrods, Heat-treated, Chromoly, Ball Tips, 5/16 in. Diameter, 7.825 in. Overall Length, Set of 16
Part Number: MAN-25281-16
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Pushrod, Chromoly, Swedged End, 5/16 in. Diameter, 6.950 in. Length, Ball/Ball Ends, Set of 16
Part Number: MAN-25218-16
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Pushrod, Chromoly, Swedged End, Heat-Treated, 5/16 in. Diameter, 6.700 in. Length, Set of 16
Part Number: MAN-25213-16
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Pushrod, Heat-treated, Chromoly, 5/16 in. Diameter, Ball Tips, 7.650 in. Length, Set of 16
Part Number: MAN-25232-16
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Pushrod, Chromoly, Swedged End, Heat-Treated, 5/16 in. Diameter, 7.300 in. Length, Set of 16
Part Number: MAN-25225-16
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Pushrod, Chromoly, Swedged End, Heat-Treated, 5/16 in. Diameter, 6.800 in. Length, Set of 16
Part Number: MAN-25215-16
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Pushrod, Chromoly, Swedged End, 5/16 in. Diameter, 7.700 in. Length, Ball/Ball Ends, Set of 16
Part Number: MAN-25233-16
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Pushrod, Chromoly, Swedged End, 5/16 in. Diameter, 7.450 in. Length, Ball/Ball Ends, Set of 16
Part Number: MAN-25228-16
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Pushrods, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 8.000 in. Length, Universal, Set of 16
Part Number: MAN-25239-16
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Valve Spring Retainers, Titanium, 7 Degree, 1.020 in. Outside Diameter, .642 in. Inside Diameter, Set of 16
Part Number: MAN-23627-16
Not Yet Reviewed
Estimated Ship Date: Dec 31, 2025 if ordered today
Estimated Ship Date: Dec 31, 2025 if ordered today
Valves, Intake, NK-844 Stainless, 1.940 in. Diameter, .3415 in. Stem, 5.011 in. Length, Set of 8
Part Number: MAN-11886-8
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
VALVE-E/D 1.625,+.200
Part Number: MAN-11715-8
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
VALVE-E/D 1.900,+.100
Part Number: MAN-11733-8
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve, Intake, 2.325 in. Diameter, Stainless Steel, 0.250 in. Over Installed Length, Chevy, Big Block, Each
Part Number: MAN-12838-8
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring Retainers, Steel, 7 Degree Lock, 1.570 in. Outside Diameter, .730 in. Inside Diameter, Set of 16
Part Number: MAN-23672TM-16
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
INTAKE VALVE SET
Part Number: MAN-12350H-8
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve, Intake, Severe Duty, Stainless Steel, 2.300 in. Diameter, 0.342 in. Stem, 5.725 in. Length, Set of 8
Part Number: MAN-11588-8
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valves, Intake, NK-844 Stainless Steel, 1.937 in. Diameter, .342 in. Stem, 4.911 in. Length, Set of 8
Part Number: MAN-11592-8
Not Yet Reviewed
Estimated Ship Date: Dec 31, 2025 if ordered today
Estimated Ship Date: Dec 31, 2025 if ordered today
RET-STEEL 1.255,+.050
Part Number: MAN-23664-16
Not Yet Reviewed
Estimated Ship Date: Dec 31, 2025 if ordered today
Estimated Ship Date: Dec 31, 2025 if ordered today
VALVE-GEN II E/D 42mm
Part Number: MAN-11275-8
Not Yet Reviewed
Estimated Ship Date: Dec 31, 2025 if ordered today
Estimated Ship Date: Dec 31, 2025 if ordered today
Valve Spring Retainers, Titanium, 10 Degree, 1.560 in. Outside Diameter, .805 in. Inside Diameter, Set of 16
Part Number: MAN-23643-16
Not Yet Reviewed
Estimated Ship Date: Dec 30, 2025 if ordered today
Estimated Ship Date: Dec 30, 2025 if ordered today
Valve, SBC exhaust, 1.625 +.600 Severe Duty, set of 8
Part Number: MAN-11397-8
Not Yet Reviewed
Estimated Ship Date: Dec 31, 2025 if ordered today
Estimated Ship Date: Dec 31, 2025 if ordered today
Valves, Intakes, Stainless Steel, 2.055 in. Diameter, .341 in. Stem, 5.011 in. Length, Chevy, Set of 8
Part Number: MAN-11824-8
Not Yet Reviewed
Estimated Ship Date: Dec 31, 2025 if ordered today
Estimated Ship Date: Dec 31, 2025 if ordered today
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