Manley Parts and Accessories

Valve, Intake, Stainless Steel, 2.250 in. Head Diameter, 5.344 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-12850H-1

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Valves, VALVE-S/D 2.250,+.250 HOLLOW

Part Number: MAN-12856H-1

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Valve Locks, Machined, Titanium, 10 Degree, 1-Groove Beadlock, 7mm Valve Stem, -.050 in. Height, Set of 16

Part Number: MAN-13171T-8

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Estimated Ship Date: Mar 16, 2026 if ordered today

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VALVE-FORD 5.0L E/D 31mm

Part Number: MAN-12623-1

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Valves, VALVE-FORD 5.0L E/D 31mm B/L

Part Number: MAN-12623B-1

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Valves, VALVE-FORD 5.0L E/D 31.5mm

Part Number: MAN-12625-1

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Valves, VALVE-FORD 5.0L E/D 31.5mm B/L

Part Number: MAN-12625B-1

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VALVE-FORD 5.0L E/D 32mm

Part Number: MAN-12627-1

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Valves, VALVE-E/D 1.900,+.100

Part Number: MAN-12739-1

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Valves, VALVE-E/D 1.940,+.100

Part Number: MAN-12741-1

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VALVE-BBC E/D 1.900

Part Number: MAN-12745-1

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Valve Locks, Captiv-Loc, Machined, Titanium, 7 Degree, 1-Groove Beadlock, 5/16 in. Valve Stem, +.050 in. Height, Set of 16

Part Number: MAN-13034T-8

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LOC-CAPT.3415 +.050 BEAD

Part Number: MAN-13036-8

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Valves, VALVE-L83 5.3L E/D 1.560

Part Number: MAN-12363-1

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VALVE-FD 2.3L R/M 1.890

Part Number: MAN-11790-4

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Estimated Ship Date: Mar 16, 2026 if ordered today

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VALVE-BBC E/D 1.940

Part Number: MAN-11773-1

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Valves, VALVE-S/D 2.080,+.200 HOLLOW

Part Number: MAN-11714H-1

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Valve, Exhaust, Stainless Steel, 1.625 in. Diameter, .342 in. Stem, 5.165 in. Length, Chevy, Each

Part Number: MAN-11715-1

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Valves, VALVE-E/D 1.625,+.300

Part Number: MAN-11721-1

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Valves, VALVE-E/D 1.625,+.400

Part Number: MAN-11725-1

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Valves, VALVE-E/D 1.950

Part Number: MAN-11729B-1

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VALVE-E/D 1.900,+.100

Part Number: MAN-11733-1

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Connecting Rod, ROD-HEMI 6.4L 6.200 H BEAM

Part Number: MAN-14088-1

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Connecting Rod, Gen-III LS-Based SBC, 6.125 in., 0.9281 in. Pin, 4340 H-Beam, Qty.1

Part Number: MAN-14051-1

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Connecting Rod, 4340 H-Beam, Cap Screw, Bushed, Chevy, Small Block, Each

Part Number: MAN-14054-1

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Estimated Ship Date: Mar 16, 2026 if ordered today

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