Valves - 2.300 in. Intake Valve Head Diameter (in.) - 0.372 in. Intake Valve Stem Diameter (in.) - Free Shipping on Orders Over $109 at Summit Racing

Manley Extreme Duty Series Stainless Steel Valves 11530-8

Valve, Intake, Stainless Steel, 2.300 in. Diameter, 7 Degree Dish, Chevy, Set of 8

Part Number: MAN-11530-8

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 9, 2025 if ordered today

Manley Race Series Stainless Steel Valves 11726-1

Valve, Intake, NK-842 Stainless, 2.300 in. Head Diameter, 5.244 in. Length, Chevy, Big Block, Each

Part Number: MAN-11726-1

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 9, 2025 if ordered today

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11570-1

Valve, Intake, Stainless Steel, 2.300 in. Diameter, .372 in. Stem, 5.513 in. Length, Chevy, Each

Part Number: MAN-11570-1

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 9, 2025 if ordered today

Manley Extreme Duty Series Stainless Steel Valves 11530-1

Valve, Intake, NK-844 Stainless, 2.300 in. Diameter, .3720 in. Stem, 5.325 in. Length, Each

Part Number: MAN-11530-1

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 9, 2025 if ordered today

Manley Race Series Stainless Steel Valves 11726-8

Valves, Intake, Race Series, Stainless Steel, 2.300 in.Diameter, 0.372 in. Stem, 5.244 in. Length, Set of 8

Part Number: MAN-11726-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 9, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 9, 2025 if ordered today

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11570-8

Valves, Intake, Stainless Steel, 2.300 in. Diameter, .372 in. Stem, 5.513 in. Length, Chevy, Set of 8

Part Number: MAN-11570-8

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 9, 2025 if ordered today

Manley Extreme Duty Series Stainless Steel Valves 11536-1

Valve, Intake, NK-844 Stainless, 2.300 in. Head Diameter, 5.433 in. Length, Chevy, Big Block, Each

Part Number: MAN-11536-1

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 9, 2025 if ordered today

Manley Race Series Stainless Steel Valves 11728-8

VALVE-BBC R/M 2.300,+.100

Part Number: MAN-11728-8

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 9, 2025 if ordered today

Manley Severe Duty Series Gen II Custom Valves 11252H-8

Valves, Severe Duty, Gen II Custom, 7 degree Dish, 2.300 in. Head Diameter, 5.600 in. Length, Set of 8

Part Number: MAN-11252H-8

Not Yet Reviewed

Estimated Ship Date: May 15, 2025 if ordered today

...Loading

Estimated Ship Date: May 15, 2025 if ordered today

Call to Order

Manley Severe Duty Series Gen II Custom Valves 11252-8

Valves, Intake, Stainless Steel, 2.300 in. Diameter, .372 in. Stem, 5.600 in. Length, Set of 8

Part Number: MAN-11252-8

Not Yet Reviewed

Estimated Ship Date: May 15, 2025 if ordered today

...Loading

Estimated Ship Date: May 15, 2025 if ordered today

Call to Order