Manley Engines & Components

Valve Spring Locators, Inside, Steel, .045 in. Thick, 1.550 in. O.D., .567 in. I.D, .740 in. Shoulder, Set of 16

Part Number: MAN-42466-16

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

Guideplate 8pc. Set Big Block Chevy 3/8" Pushrod

Part Number: MAN-42164-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/7/2025

Valve Locks, Machined, Steel, 7 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 32

Part Number: MAN-13091-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/7/2025

Valves, Intake, Stainless Steel, 2.020 in. Diameter, .341 in. Stem, 4.880 in. Length, Chevy, Set of 8

Part Number: MAN-10650-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/7/2025

Valve Spring Locators, Outside, Steel, .035 in. Thick, 1.550 in. O.D., .635 in. I.D., Set of 16

Part Number: MAN-42344-16

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

Guideplate 8pc. Set Ford 302 Boss, 351 Cleveland 5/16" Pushrods

Part Number: MAN-42163-8

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

Valve, Intake, Stainless Steel, 1.890 in. Diameter, 0.342 in. Stem, 4.800 in. Length, Set of 4

Part Number: MAN-11794-4

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

Valve Locks, Machined, Steel, 7 Degree, 1-Groove, 11/32 in. Valve Stem, +.050 in. Height, Set of 32

Part Number: MAN-13084-16

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

Guideplates, 3/8 in. Diameter Pushrods, Ford, Boss 302/351C, Set of 8

Part Number: MAN-42156-8

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/7/2025

Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.625 in. O.D., .570 in. I.D, .850 in. Shoulder, Set of 16

Part Number: MAN-42337-16

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

Valves, Intake, Stainless Steel, 1.940 in. Diameter, .341 in. Stem, 4.880 in. Length, Chevy, Set of 8

Part Number: MAN-10476-8

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/7/2025

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: Monday 7/7/2025

Valve Locks, Machined, Steel, 7 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 32

Part Number: MAN-13083-16

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/7/2025

Valve, Exhaust, Extreme Duty, XH-432 Xtreme Alloy, 1.60 in Diameter, 0.3415 in. Stem, 5.015 in Length, Each

Part Number: MAN-11599-1

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Drop Ship
• Special Order

Valve Spring Locators, Cups, Inside, Steel, 0.205 in. Locator Thickness, 1.311 in. Spring O.D., Set of 16

Part Number: MAN-42324-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 18, 2025 if ordered today

Piston, Forged, Dish, 3.552 in. Bore, Ford, Each

Part Number: MAN-594100C-1

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

Valve Spring Locators, Outside, Steel, .687 in. Thick, 1.550 in. Spring O.D., Set of 16

Part Number: MAN-42126-16

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Drop Ship
• Special Order

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

Part Number: MAN-13097-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 14, 2025 if ordered today

Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.610 in. O.D., .635 in. I.D, .825 in. Shoulder, Set of 16

Part Number: MAN-42368-16

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Drop Ship
• Special Order

Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.535 in. O.D., .570 in. I.D, .720 in. Shoulder, Set of 16

Part Number: MAN-42317-16

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

Valve Locks, Machined, Steel, 7 Degree, 1-Groove Beadlock, 0.312 in. Valve Stem, Mopar, Gen III Hemi, 5.7L/6.1L, Set of 32

Part Number: MAN-13093-16

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

VALVE SPRING CUP

Part Number: MAN-42124-16

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Drop Ship
• Special Order

Piston, Forged, Flat Top, Mopar Hemi Gen III, Pass Side, Each

Part Number: MAN-597520PC-1

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Drop Ship
• Special Order

Valve Spring Locators, Inside, Steel, 0.570 in. I.D., 1.535 in. O.D., Set of 16

Part Number: MAN-42347-16

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Drop Ship
• Special Order

Valve Locks, Machined, Steel, 7 Degree, 1-Groove, 8mm Valve Stem, Chevy, LS1, Set of 32

Part Number: MAN-13098-16

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025