Manley Engines & Components

VALVE-LT1 6.2L S/D 1.590

Part Number: MAN-12347-8

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Estimated Ship Date: Dec 1, 2025 if ordered today

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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

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Pushrod, Swedged End, Chromoly, 3/8 in. Diameter, 8.500 in. Length, Set of 8

Part Number: MAN-25349-8

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Connecting Rods, Steel H-Beam, Forged 4340 Steel, 6.200 in. Length Center To Center, for Use with 24mm Wrist Pin, Dodge, 6.4L, Set of 8

Part Number: MAN-14089-8

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Lash Caps, Steel, 7mm Valve Stem, .080 in. Thick, Set of 8

Part Number: MAN-42118-8

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Estimated Ship Date: Nov 3, 2025 if ordered today

Valve, Intake,1.457 in. Head Diameter, 5.92mm Stem Diameter, 4.722 in. Overall Length, Ford, Set of 8

Part Number: MAN-11622-1

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Connecting Rod, 4340 Steel, H-Beam, 6.125 in Length, Bushed, Cap Screw, Chevy, LS1, Each

Part Number: MAN-15051R-1

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Pushrods, Steel, Heat-Treated, 7/16 in. Diameter, 9.350 in. Length, Universal, Tapered, Set of 8

Part Number: MAN-25165-8

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Valve Locks, Machined, Steel, 7 Degree, 1-Groove, 11/32 in. Valve Stem, +.050 in. Height, Set of 32

Part Number: MAN-13084-16

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CRANK-4340 FORGE 3.543 STROKE

Part Number: MAN-190350

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Pushrods, Chromoly Swedged End, Heat-treated, 5/16 in. Diameter, Ball Tips, 8.125 in. Overall Length, Set of 16

Part Number: MAN-25883-16

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Valve Spring, Triple, 1.677 in. Outside Diameter, 733 lbs./in. Rate, 1.142 in. Coil Bind Height, Each

Part Number: MAN-221448-1

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Valves, Intake, NK-842 Stainless, 2.250 in. Diameter, .3415 in. Stem, 5.344 in. Length, Set of 8

Part Number: MAN-11814-8

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Pushrod, Swedged End, Chromoly, 7/16 in. Diameter, 8.400 in. Length, Set of 8

Part Number: MAN-25145-8

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Pushrods, Chromoly Steel, Heat-Treated, 7/16 in. Diameter, 9.700 in. Length, Universal, Set of 8

Part Number: MAN-25172-8

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Pushrods, Chromoly Swedged End, Heat-treated, 3/8 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 7.575 in. Overall Length, Set of 8

Part Number: MAN-25871-8

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Estimated Ship Date: Nov 10, 2025 if ordered today

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CRANKSHAFT

Part Number: MAN-190360

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Wrist Pin Retainers, Wire Lock Type, Steel, 0.927 in. Wrist Pin Diameter, Set of 16

Part Number: MAN-42262-16

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Valve Spring Retainers, Light Weight, Titanium, 7 Degree, 1.677 in. Outside Diameter, .635 in. Inside Diameter, Each

Part Number: MAN-23708L-1

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Crankshaft, Chevy LS, forged, 4.000 stroke, lightweight, 58 tooth reluctor wheel, long snout

Part Number: MAN-192658

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Valves, Race Master, Exhaust, 1.590 in. Diameter, Stainless Steel, Ford, 2.3L, Set of 4

Part Number: MAN-11795-4

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Estimated Ship Date: Nov 24, 2025 if ordered today

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

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Pistons, PIST-3.662/1.165 CD/+1cc E/D

Part Number: MAN-595800CE-8

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Estimated Ship Date: Dec 1, 2025 if ordered today

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CONNECTING ROD SET

Part Number: MAN-14043R-8

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Estimated Ship Date: Dec 1, 2025 if ordered today

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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-23660-16

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Estimated Ship Date: Dec 1, 2025 if ordered today

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