Manley Engines & Components

Valve Spring, Nex Tek, Dual, 1.335 in. Outside Diameter, 780 lbs/in., Each

Part Number: MAN-221422-1

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Lash Caps, Steel, 6mm Valve Stem, .040 in. Thick, Set of 8

Part Number: MAN-42264-8

5.0 out of 5 stars ( 2 )

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Pistons, PIST-3.760/1.239/+2cc E/D

Part Number: MAN-599600CE-6

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Estimated Ship Date: Jun 18, 2025 if ordered today

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Valve Springs, Single, 1.550 in. Outside Diameter, 460 lbs./in. Rate, 1.190 in. Coil Bind Height, Set of 16

Part Number: MAN-22406-16

5.0 out of 5 stars ( 1 )

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Valves, Intake, Stainless Steel, 1.940 in. Diameter, .3415 in. Stem, 4.951 in. Length, Chevy, Set of 8

Part Number: MAN-11860-8

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Valve, Intake, Stainless Steel, 2.300 in. Diameter, .341 in. Stem, 5.494 in. Length, Chevy, Each

Part Number: MAN-11854-1

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Piston Rings, Performance, File Fit, 3.552 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set

Part Number: MAN-46600ST-8

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Estimated Ship Date: Jul 24, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .3136 in. Stem, 4.923 in. Length, Set of 8

Part Number: MAN-11365-8

5.0 out of 5 stars ( 1 )

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Pushrod, Chromoly, Swedged End, Heat-Treated, 3/8 in. Diameter, 7.675 in. Length, Set of 8

Part Number: MAN-25834-8

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Pistons, PIST-NISSAN SR20 86.5mm -12cc

Part Number: MAN-638005C-4

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Estimated Ship Date: Jul 24, 2025 if ordered today

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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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Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .342 in. Stem, 5.011 in. Length, Chevy, Set of 8

Part Number: MAN-10551-8

5.0 out of 5 stars ( 1 )

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Guideplates, 3/8 in. Diameter Pushrods, Ford, Boss 302/351C, Set of 8

Part Number: MAN-42156-8

5.0 out of 5 stars ( 2 )

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Piston, Forged, Dish, 88mm Bore, Mazda 2.3L, Set of 4

Part Number: MAN-630005C-4

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Estimated Ship Date: Jul 25, 2025 if ordered today

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Cylinder Head Bolts, Hex Head, Steel, Natural, Chevy, Big Block, with Brodix, Merlin, Heads, 1-Head, Set

Part Number: MAN-42192

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Pushrods, Chromoly, Heat-Treated, 3/8 in. Diameter, 8.850 in. Length, Universal, Set of 8

Part Number: MAN-25356-8

5.0 out of 5 stars ( 2 )

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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

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Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.036 in. Length, Chevy, Set of 8

Part Number: MAN-11823-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 21, 2025 if ordered today

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Connecting Rods, 4340 H-Beam, Cap Screw, Bushed, 6.125 in., Chevy, Small Block, Set of 8

Part Number: MAN-14056-8

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Valve Spring Retainers, 10 degree, 1.500 in. O.D., Titanium, Each

Part Number: MAN-23684-1

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Connecting Rod, 4340 Steel, H-Beam, 6.657 in. Length, Bushed, Cap Screw, Ford, 5.4L/6.8L, Set of 8

Part Number: MAN-14040-8

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Valve Spring Locators, Outside, Steel, .035 in. Thick, 1.550 in. O.D., .635 in. I.D., Set of 16

Part Number: MAN-42344-16

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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

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 7.000 in. Length, Universal, Set of 8

Part Number: MAN-25862-8

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Valves, Intake, Stainless Steel, 2.140 in. Diameter, .372 in. Stem, 4.873 in. Length, Mopar, Set of 8

Part Number: MAN-11890-8

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Estimated Ship Date: Jul 25, 2025 if ordered today

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