Manley Engines & Components

Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .3136 in. Stem, 5.215 in. Length, Chevy, LS3, LS99, Set of 8

Part Number: MAN-12353-8

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Free Shipping
• Special Order

Valve Springs, Dual, 1.500 in. Outside Diameter, 800 lbs./in. Rate, 1.130 in. Coil Bind Height, Each

Part Number: MAN-221456-1

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Special Order

Valve, Intake, Stainless Steel, 1.920 in. Diameter, 0.311 in. Stem, 5.728 in. Length, Dodge, Set of 10

Part Number: MAN-11642-1

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Special Order

Valves, Exhaust, Stainless Steel, 1.417 in. Diameter, .274 in. Stem, 4.650 in. Length, Universal, Set of 8

Part Number: MAN-11637-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 4, 2025 if ordered today

• Free Shipping
• Special Order

Valves, Exhaust, Stainless Steel, 31mm Diameter, .274 in. Stem, 116.50mm Length, Ford, Set of 8

Part Number: MAN-11617-8

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Free Shipping
• Special Order

VALVE DATS

Part Number: MAN-11689-8

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Free Shipping
• Special Order

VALVE-CHRY HEMI 6.4L R/F 2.140

Part Number: MAN-12330B-8

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Free Shipping
• Special Order

Valves, Exhaust, Stainless Steel, 1.625 in. Diameter, .312 in. Stem, 4.926 in. Length, Triple Groove, Set of 8

Part Number: MAN-11671-8

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve, Hemi 6.1L, exhaust, 1.595 Race Master, Bead Loc, Set of 8

Part Number: MAN-11669B-8

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

VALVE-HEMI 5.7 R/M 1.575 B/L

Part Number: MAN-11697B-8

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve, Hemi 6.1L, intake, 2.080 Race Master, Bead Loc, Set of 8

Part Number: MAN-11668B-8

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

VALVE-HEMI 5.7 R/F 2.050 B/L

Part Number: MAN-11694B-8

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

VALVE-HEMI 5.7L R/F 2.080 BEAD

Part Number: MAN-11696B-8

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve, Race, XH-426 Stainless Steel, Exhaust, 1.595 in. Diameter, 4.925 in. Length, Triple Groove, Set of 8

Part Number: MAN-11669-8

Not Yet Reviewed

Estimated Ship Date: Aug 15, 2025 if ordered today

• Free Shipping
• Special Order

Valve, Race, NK-842 Stainless Steel, Intake, 2.080 in. Diameter, 4.990 in. Length, Triple Groove, Set of 8

Part Number: MAN-11668-8

Not Yet Reviewed

Estimated Ship Date: Aug 15, 2025 if ordered today

• Free Shipping
• Special Order

Valve, Hemi 6.1L exhaust, 1.625 Race Master, Bead Loc, Set of 8

Part Number: MAN-11671B-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 4, 2025 if ordered today

• Free Shipping
• Special Order

Valve Spring Shim, Hardened, 0.812 in. I.D., 1.250 in. O.D., 0.015 in. Thick, Each

Part Number: MAN-02231-1

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Special Order

Valve Spring Shim, Hardened, 0.703 in. I.D., 1.480 in. O.D., 0.060 in. Thick, Each

Part Number: MAN-03236-1

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Special Order

Valve Lock, Machined, Titanium, 10 Degree, 1-Groove, 0.342 in. Valve Stem, Set of 32

Part Number: MAN-13198T-16

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Free Shipping
• Special Order

Pushrods, Chromoly Swedged End, Heat-treated, 7/16 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 10.150 in. Overall Length, Each

Part Number: MAN-25104-1

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Special Order

Pushrods, Chromoly Swedged End, Heat-treated, 7/16 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 11.200 in. Overall Length, Each

Part Number: MAN-25183-1

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Special Order

Valve Lock, Machined, Steel, 6 Degree, 1-Groove Beadlock, 6mm Valve Stem, Pair

Part Number: MAN-13012-1

Not Yet Reviewed

Estimated Ship Date: Aug 5, 2025 if ordered today

• Special Order

Valve, Intake, Stainless Steel, 2.250 in. Diameter, .371 in. Stem, 5.218 in. Length, Chevy, Each

Part Number: MAN-11526-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Special Order

Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.065 in. Length, Chevy, Each

Part Number: MAN-11877-1

Not Yet Reviewed

Estimated Ship Date: Today

VALVE-VW R/M 40mm

Part Number: MAN-11650-1

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Special Order