Manley Camshafts & Valvetrain

Valves, Exhaust, XH-426 Stainless Steel, 1.880 in. Diameter, .372 in. Stem, 5.522 in. Length, Set of 8

Part Number: MAN-11509-8

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Estimated Ship Date: Nov 11, 2025 if ordered today

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SINGLE VALVE

Part Number: MAN-11479B-1

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Valves, Exhaust, Stainless Steel, 1.500 in. Diameter, .342 in. Stem, 4.725 in. Length, Buick V6, Set of 6

Part Number: MAN-11503-6

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 12, 2025 if ordered today

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PROD-4130 5/16 7.975

Part Number: MAN-25888-1

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STUD-4130 7/16 BB CHEVY

Part Number: MAN-42103-16

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P/ROD-4130 3/8 8.000 .120WL

Part Number: MAN-25339-1

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Pushrod, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.125 in. Length, Universal, Tapered, Each

Part Number: MAN-25811-1

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Valve, Intake, Stainless Steel, 2.020 in. Diameter, .342 in. Stem, 5.011 in. Length, Chevy, Each

Part Number: MAN-10752-1

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Valve, Exhaust, Stainless Steel, 4.725 in. Length, 1.500 in. Diameter, 0.3415 in. Diameter Stem, Buick V6, Each

Part Number: MAN-11503-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 12, 2025 if ordered today

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Pushrods, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 7.950 in. Length, Universal, Set of 16

Part Number: MAN-25715-16

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Pushrods, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 8.050 in. Length, Universal, Set of 16

Part Number: MAN-25721-16

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Pushrods, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 7.800 in. Length, Universal, Set of 16

Part Number: MAN-25709-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 13, 2025 if ordered today

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Lash Caps, Tensile Max, 5/16 in. Valve Stem, .080 in. Thick, Each

Part Number: MAN-42139TM-1

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Pushrods, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 6.500 in. Length, Universal, Set of 16

Part Number: MAN-25650-16

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Pushrods, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 8.200 in. Length, Universal, Set of 16

Part Number: MAN-25745-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 12, 2025 if ordered today

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Pushrods, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 9.250 in. Length, Universal, Set of 16

Part Number: MAN-25800-16

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PROD BOSS

Part Number: MAN-25749-16

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RET-TI 1.324 7 DEG +.050 LS1

Part Number: MAN-23618-1

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Valve, Intake, Stainless Steel, 2.300 in. Diameter, .341 in. Stem, 5.610 in. Length, Chevy, Each

Part Number: MAN-11878-1

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Pushrods, Chromoly Swedged End, Heat-treated, 7/16 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 9.800 in. Overall Length, Each

Part Number: MAN-25175-1

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Pushrods, Chromoly Swedged End, Heat-treated, 7/16 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 8.700 in. Overall Length, Each

Part Number: MAN-25152-1

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Valve Locks, Machined, Steel, 10 Degree, 1-Groove Beadlock, 7mm Valve Stem, Set of 16

Part Number: MAN-13170-8

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Valve Springs, Dual, 1.620 in. Outside Diameter, 500 lbs./in. Rate, 1.200 in. Coil Bind Height, Set of 16

Part Number: MAN-221445P-16

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PROD-4130 5/16 7.925

Part Number: MAN-25886-1

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Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.354 in. Length, Chevy, Each

Part Number: MAN-11563-1

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