2018 Manley Engines & Components

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: Monday 3/9/2026 if shipped by air

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Connecting Rods, ROD-NISSAN GTR VR38DETT T/T

Part Number: MAN-14424-1

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve Springs, NexTek, Conical Ovate Wire, Single, 1.311 in. O.D., 353 lbs./in. Spring Rate, 1.100 in. Coil Bind Height, Set of 16

Part Number: MAN-221439-16

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve Springs, Single, 1.311 in. Outside Diameter, 353 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16

Part Number: MAN-221438-16

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Oil Pump, Pro-Flo, Wet Sump Style, High-volume, Standard-pressure, Chevy, Small Block LS, Each

Part Number: MAN-71296

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve Spring and Retainer, NexTek, Dual, 8mm Stem Diameter, 7 Degree Lock, 1.311 in. Spring O.D., Kit

Part Number: MAN-26382038KS

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valves, VALVE-R/M VQ35DE(T) 32.5mm

Part Number: MAN-11153-12

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Connecting Rods, ROD-MITSUBISHI EVO X 4B11T T/T

Part Number: MAN-14409-1

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Estimated Ship Date: Apr 20, 2026 if ordered today

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SINGLE CONNECTING ROD

Part Number: MAN-14163-1

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Connecting Rods, ROD-FORD EcoBoost 2.0L 6.136

Part Number: MAN-14433-1

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve Springs, Single, 1.125 in. Outside Diameter, 264 lbs./in. Rate, 1.080 in. Coil Bind Height, Set of 16

Part Number: MAN-221427-16

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve Springs, Single, 1.311 in. Outside Diameter, 341 lbs./in. Rate, 1.085 in. Coil Bind Height, Set of 16

Part Number: MAN-221428-16

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve Springs, Single, 1.311 in. Outside Diameter, 353 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16

Part Number: MAN-221431-16

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve Springs, Single, 1.175 in. Outside Diameter, 255 lbs./in. Rate, 1.080 in. Coil Bind Height, Set of 16

Part Number: MAN-221437-16

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Connecting Rod, ROD-5.4L 6.657 300M I BEAM

Part Number: MAN-15321-1

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Connecting Rods, ROD-HONDA CRV K24 02-UP T/T

Part Number: MAN-14405-1

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Estimated Ship Date: Apr 21, 2026 if ordered today

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