Manley Valve Spring Cups and Locators 42378-16

Write the First Review

Part Number: MAN-42378-16

$95.99

Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.535 in. O.D., .570 in. I.D., Set of 16
See More Specifications

Manley Valve Spring Cups and Locators 42378-16

Manley Valve Spring Cups and Locators 42378-16

MAN-42378-16

Not Yet Reviewed

Part Number: MAN-42378-16

Estimated Ship Date: Oct 27, 2026

$95.99

Estimated Ship Date: Oct 27, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
42378-16
Part Type:
Product Line:
Summit Racing Part Number:
MAN-42378-16
UPC:
807298044101
Locating Shoulder Type:
Inside
Outside Diameter of Outer Spring (in.):
1.550 in.
Inside Diameter of Inner Spring (in.):
0.765 in.
Locator Thickness (in.):
0.062 in.
Outside Diameter (in.):
1.535 in.
Inside Diameter (in.):
0.570 in.
Locator Material:
Steel
Quantity:
Sold as a set of 16.

Manley Valve Spring Cups and Locators

Manley valve spring cups and locators protect your expensive aluminum heads from being galled by your high-pressure valve springs. They are quality-machined to a .062 in. or .035 in. thickness from heat-treated steel with a corrosion-resistant black oxide finish. Manley valve spring cups and locators are available in inside diameter (spring locator) or outside diameter (spring cup) styles.

 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
- OR -
I would like to ask other customers
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.

CA Warning Icon

Cancer and Reproductive Harm -- www.P65Warnings.ca.gov

Email this page

Call now to speak with a sales specialist!

Call Now!

1-800-230-3030