Manley Parts and Accessories

Valve Springs, Dual, 1.550 in. Outside Diameter, 614 lbs./in. Rate, 1.080 in. Coil Bind Height, Set of 16

Part Number: MAN-22440-16

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Pistons, Forged, Dish, 3.572 in. Bore, Ford, Modular V8, Set of 8

Part Number: MAN-594120C-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.625 in. Length, Universal, Set of 8

Part Number: MAN-25863-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.250 in. Length, Universal, Tapered, Set of 8

Part Number: MAN-25344-8

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Valve Spring Retainers, Titanium, 10 Degree, 1.550 in. Outside Diameter, .710 in. Inside Diameter, Set of 16

Part Number: MAN-23658-16

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Valves, Race Master, Intake, Stainless Steel, 2.140 in. Diameter, 5.135 in. Overall Length, Chrysler, Dodge, Jeep, 6.4L, Set of 8

Part Number: MAN-12330-8

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Pushrod, Heat-treated, Chromoly, 3/8 in. Diameter, Ball Tips, 9.450 in. Length, Set of 8

Part Number: MAN-25368-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.175 in. Length, Universal, Set of 8

Part Number: MAN-25812-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.450 in. Length, Universal, Tapered, Set of 8

Part Number: MAN-25348-8

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Valve Stem Seals, Viton®, Positive Stop, .530 in. Guide, 11/32 in. Valve Stem, Set of 8

Part Number: MAN-24045-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 7.875 in. Length, Universal, Set of 8

Part Number: MAN-25879-8

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Valves, Intake, Stainless Steel, 2.190 in. Diameter, .341 in. Stem, 5.244 in. Length, Ford, Set of 8

Part Number: MAN-11872-8

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Valve Locks, Machined, Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, +.050 in. Height, Set of 32

Part Number: MAN-13198-16

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Estimated Ship Date: Monday 2/9/2026

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

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 9.000 in. Length, Universal, Set of 8

Part Number: MAN-25359-8

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Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.354 in. Length, Chevy, Set of 8

Part Number: MAN-11587-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.650 in. Length, Universal, Set of 8

Part Number: MAN-25352-8

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Valve Springs, Dual, 1.550 in. Outside Diameter, 471 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16

Part Number: MAN-22441-16

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Pushrod, Chromoly, Swedged End, Heat-Treated, 3/8 in. Diameter, 7.725 in. Length, Set of 8

Part Number: MAN-25831-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.000 in. Length, Universal, Set of 8

Part Number: MAN-25816-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.100 in. Length, Universal, Set of 8

Part Number: MAN-25341-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.550 in. Length, Universal, Set of 8

Part Number: MAN-25350-8

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Valves, Race Master, Exhaust, Stainless Steel, 1.654 in. Diameter, 5.100 in. Overall Length, Chrysler, Dodge, Jeep, 6.4L, Set of 8

Part Number: MAN-12331-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 9.300 in. Length, Universal, Set of 8

Part Number: MAN-25365-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.300 in. Length, Universal, Set of 8

Part Number: MAN-25345-8

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