Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
Manley Severe Duty Series Stainless Steel Valves 11884-8
Part Number: MAN-11884-8
Manley Severe Duty Series Stainless Steel Valves
Valves, Intake, NK-844 Stainless, 2.190 in. Diameter, .3715 in. Stem, 5.446 in. Length, Set of 8
See More Specifications
|
Check the Fit
Estimated Ship Date: May 20, 2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
11884-8
Part Type:
Product Line:
Summit Racing Part Number:
MAN-11884-8
UPC:
807298054759
Valve Position:
Intake
Intake Valve Head Diameter (in.):
2.190 in.
Intake Valve Head Diameter (mm):
55.626mm
Intake Valve Stem Diameter (in.):
0.372 in.
Intake Valve Stem Diameter (mm):
9.50mm
Intake Overall Valve Length (in.):
5.446 in.
Intake Overall Valve Length (mm):
138.328mm
Undercut Stem:
No
Swirl-Polished:
Yes
Valve Tip Length (in.):
0.320 in.
Valve Tip Length (mm):
8.128mm
Valve Material:
NK-844 stainless steel
Lock Groove Quantity:
1-groove
Lock Groove Style:
Conventional
Approximate Weight (g):
143
Valve Head Style:
20 degree dish
Valve Seat Width (in.):
0.120 in.
Quantity:
Sold as a set of 8.
Manley Severe Duty Series Stainless Steel Valves
Manley Severe Duty series performance valves are a great choice for your high performance or race engine. All valves are made from stainless steel (intakes are NK-844; exhausts are XH-428) with chrome stems and hardened valve tips. Severe Duty series valves are made of superior materials, are fully machined and swirl polished, and are available with either undercut "Pro Flo" stems or straight stems.
Applications
Loading...
Loading...
Questions & Answers
Ask a Question
What type of question would you like to submit?
I have a Customer Service question
(order, shipping, returns, protection plans, etc.). Customer Service Question
(order, shipping, returns, protection plans, etc.). Customer Service Question
- OR -
I would like to ask other customers
a question about this Product. Product Related Question
a question about this Product. Product Related Question
Loading...
Reviews Write a Review
Some parts are not legal for use in California or other states with similar laws / regulations
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.
Email this page
