Manley Engines & Components

Valve Spring Locators, Outside, Steel, .062 in. Thick, 1.390 in. O.D., .570 in. I.D., Set of 16

Part Number: MAN-42142-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 22, 2025 if ordered today

Pushrods, Heat-treated, Chromoly, Ball Tips, 3/8 in. Diameter, 9.550 in. Overall Length, Set of 8

Part Number: MAN-25370-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Lash Caps, Steel, 5.5mm Valve Stem, .040 in. Thick, Set of 8

Part Number: MAN-42263-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Valves, Intake, Titanium, 2.300 in. Diameter, .342 in. Stem, 5.540 in. Length, Set of 8

Part Number: MAN-11482T-8

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 9.125 in. Length, Universal, Set of 8

Part Number: MAN-25928-8

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Pistons, Forged, Dish, 3.552 in. Bore, Ford, Modular V8, Set of 8

Part Number: MAN-594200C-8

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve Locks, Machined, Titanium, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 32

Part Number: MAN-13194T-16

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Valve Locks, Machined, Steel, 10 Degree, 1-Groove Beadlock, 11/32 in. Valve Stem, .050 in. Taller, Set of 16

Part Number: MAN-13162-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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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Cylinder Head Bolts, Steel, Natural, Hex Head, Chrysler, Big Block, with Stock Heads, 1-Head, Set

Part Number: MAN-42178

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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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Valve Springs, Dual, 1.437 in. Outside Diameter, 391 lbs./in. Rate, 1.085 in. Coil Bind Height, Set of 16

Part Number: MAN-22407-16

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CRANKSHAFT-CHEVY LT1 3.622

Part Number: MAN-194158

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 30mm Diameter, .274 in. Stem, 116.50mm Length, Ford, Set of 8

Part Number: MAN-11615-8

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Set of 8

Part Number: MAN-11527-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 10.000 in. Length, Universal, Set of 8

Part Number: MAN-25906-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Rocker Arms, Stamped Steel, 1.50 Ratio, 3/8 in. Stud, Chevy, Small Block, Set of 8

Part Number: MAN-43140

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Valves, Intake, Stainless Steel, 2.020 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Set of 8

Part Number: MAN-10550-8

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Pushrods, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 7.900 in. Length, Universal, Set of 16

Part Number: MAN-25237-16

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Valve Locks, Machined, Steel, 10 Degree, 1-Groove Beadlock, 5/16 in. Valve Stem, +.050 in. Height, Set of 16

Part Number: MAN-13152-8

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Estimated Ship Date: Today

Piston Rings, Plasma-moly, 3.552 in. Bore, File Fit, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAN-46600-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Pistons, Forged, Dome, 3.630 in. Bore, Ford, Modular V8, Set of 8

Part Number: MAN-598000C-8

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.065 in. Length, Chevy, Set of 8

Part Number: MAN-11545-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 7.900 in. Length, Universal, Set of 8

Part Number: MAN-25788-8

5.0 out of 5 stars ( 1 )

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 9.800 in. Length, Universal, Set of 8

Part Number: MAN-25375-8

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