Manley Engines & Components

Valve, Intake, 2.400 in. Head Diameter, 8.68mm Stem Diameter, 5.600 in. Overall Length, Set of 8

Part Number: MAN-11994B-1

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve, Intake, Stainless Steel, 2.055 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Each

Part Number: MAN-11568-1

Not Yet Reviewed

Estimated Ship Date: Today

Nex Tek Valve Springs/ Titanium Retainers, Super Gas/Comp/Big Block Bracket, Kit

Part Number: MAN-261424

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

• Free Shipping
• Special Order

Valves, Intake, NK-842 Stainless, 2.080 in. Diameter, .3415 in. Stem, 5.040 in. Length, Set of 8

Part Number: MAN-11560-8

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Lash Cap, Steel, 11/32 in. Valve Stem, .080 in. Thick, Each

Part Number: MAN-42104-1

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2025 if ordered today

Guideplate Single Big Block Chevy 3/8" Pushrod

Part Number: MAN-42164-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Pushrod, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 8.350 in. Length, Universal, Each

Part Number: MAN-25703-1

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Special Order

Valves, Intake, NK-844, 2.350 in. Diameter, 0.342 in. Stem, 5.610 in. Length, Chevy, Set of 8

Part Number: MAN-11880-8

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valves, Intake, NK-844 Stainless, 1.940 in. Diameter, 5.140 in. Length, Chevy, Small Block, Set of 8

Part Number: MAN-11748-8

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valves, Intake, NK-842 Stainless, 2.300 in. Diameter, .3415 in. Stem, 5.344 in. Length, Set of 8

Part Number: MAN-11816-8

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valves, Intake, NK-842 Stainless, 2.000 in. Head Diameter, 4.955 in. Length, Chrysler, Dodge, 5.7, 6.1L, Set of 8

Part Number: MAN-11664-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pushrod, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 6.650 in. Length, Universal, Each

Part Number: MAN-25665-1

Not Yet Reviewed

Estimated Ship Date: Today

Valve, Race, XH-426 Stainless Steel, Exhaust, 1.590 in. Diameter, 4.923 in. Length, Each

Part Number: MAN-11621-1

Not Yet Reviewed

Estimated Ship Date: Today

Valves, Intake, Stainless Steel, 1.940 in. Diameter, .341 in. Stem, 4.911 in. Length, Ford, Set of 8

Part Number: MAN-11532-8

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

PIST-MAZDA SPEED 3 MZR 2.3L

Part Number: MAN-630005C-1

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

VALVE-TI 1.600,+.100

Part Number: MAN-11401T-1

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve Springs, Dual, 1.570 in. Outside Diameter, 534 lbs./in. Rate, 1.190 in. Coil Bind Height, Set of 16

Part Number: MAN-221440P-16

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .341 in. Stem, 5.522 in. Length, Chevy, Set of 8

Part Number: MAN-11845-8

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.165 in. Length, Chevy, Set of 8

Part Number: MAN-11751-8

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.036 in. Length, Chevy, Set of 8

Part Number: MAN-11539-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve, Intake, Stainless Steel, 1.900 in. Diameter, .342 in. Stem, 4.911 in. Length, Chevy, Each

Part Number: MAN-10548-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 19, 2025 if ordered today

KIT-SBC 355 3.480/4.030

Part Number: MAN-290730

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve, Intake, Titanium, 2.100 in. Diameter, .342 in. Stem, 5.240 in. Length, Universal, Each

Part Number: MAN-11414T-1

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pushrod, Chromoly, Swedged End, 7/16 in. Diameter, 8.850 in. Length, Ball/Ball Ends, Set of 8

Part Number: MAN-25155-8

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

VALVE-BBC BRODIX 383 S/D 1.850

Part Number: MAN-12339-8

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order