Manley Engines & Components

Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .341 in. Stem, 5.522 in. Length, Chevy, Each

Part Number: MAN-11845-1

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 4.936 in. Length, Chevy, Each

Part Number: MAN-11827-1

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Estimated Ship Date: Mar 23, 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: Mar 23, 2026 if ordered today

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RING-4.600 .043,3/16 STEEL TOP

Part Number: MAN-46558ST-8

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Valve Spring Retainers, Steel, 10 Degree, 1.550 in. Outside Diameter, .730 in. Inside Diameter, Set of 16

Part Number: MAN-23636-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.190 in. Diameter, .372 in. Stem, 5.218 in. Length, Chevy, Each

Part Number: MAN-11832-1

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve Spring Retainers, Titanium, 7 Degree, 1.550 in. Outside Diameter, .710 in. Inside Diameter, Set of 16

Part Number: MAN-23670-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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RET-TI LIGHTWT 23672

Part Number: MAN-23672L-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve Spring Retainers, Titanium, 7 Degree, 1.500 in. Outside Diameter, .785 in. Inside Diameter, Set of 16

Part Number: MAN-23700L-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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ROCKER-SBC LONG-SLOT

Part Number: MAN-43141-8

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Valve Spring Shim, Hardened, 0.645 in. I.D., 1.500 in. O.D., 0.015 in. Thick, Each

Part Number: MAN-03261-1

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Guideplates, 5/16, Flat Style, Steel, Black Oxide, Chevrolet SB, Set of 8

Part Number: MAN-42355-8

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Estimated Ship Date: Today

Valve Spring, Dual, 1.340 in. Outside Diameter, 394 lbs./in. Rate, 1.050 in. Coil Bind Height, Set of 16

Part Number: MAN-221435-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve Spring Retainer, Hardened 4140 Chomoly Steel, 10 Degree, 1.550 in. Outside Diameter, .710 in. Inside Diameter, Each

Part Number: MAN-23659-1

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Pushrod, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 6.800 in. Length, Universal, Each

Part Number: MAN-25680-1

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Estimated Ship Date: Mar 23, 2026 if ordered today

Pushrod, Chromoly, Heat-Treated, 5/16 in. Diameter, 6.500 in. Length, Ball Ends, Each

Part Number: MAN-25650-1

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SPRING-LS-1 .800 LIFT

Part Number: MAN-221421-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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SPRING-1.101 SINGLE

Part Number: MAN-221433-24

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.190 in. Diameter, .372 in. Stem, 5.218 in. Length, Chevy, Each

Part Number: MAN-10728-1

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve Spring Retainer, Steel, 7 Degree, 1.250 in. Outside Diameter, .680 in. Inside Diameter, Each

Part Number: MAN-23652-1

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Lash Caps, Steel, 5/16 in. Valve Stem, .080 in. Thick, Set of 16

Part Number: MAN-42101-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve Lock, Machined, Titanium, 10 Degree, 1-Groove, 0.342 in. Valve Stem, Pair

Part Number: MAN-13198T-1

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Valve, BBC intake 2.250 +.250 Street Master

Part Number: MAN-10868-1

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Pushrod, Heat-treated, Chromoly, 3/8 in. Diameter, Ball Tips, 6.500 in. Length, Set of 8

Part Number: MAN-25843-8

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 10.200 in. Length, Universal, Tapered, Set of 8

Part Number: MAN-25909-8

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Estimated Ship Date: Mar 23, 2026 if ordered today

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