My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

ARP P4452031 Valve Keepers Locks 8mm Stem 8-Degree 1-Groove

Manufacturer

Picture for manufacturer ARP

Part Number

P4452031
7 reviews
Sale Price

$15.06

Out of Stock

Notify me when available
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

Designed with an 8-degree taper and single-groove configuration for 8mm valve stems, these keepers provide a secure, reliable lock to prevent valve drop even under demanding high-RPM conditions.

Key Features:

  • Material: Stamped, high-strength hardened steel construction
  • Lock Angle: 8-degree taper for positive valve retention
  • Groove Style: 1-groove design for 8mm valve stems
  • Suitable for both performance and restoration applications
  • Compatible with popular Chrysler / Mopar engine families

These valve locks are a direct-fit solution for Mopar engine rebuilds, ensuring valvetrain integrity and consistent performance under sustained high-RPM use. MPN: P4452031.

Very fast shipping. Low price too.

Quick and Easy

Autoplicity did a great job. Fast shipping. Easy to order.

great prices easy checkout<br>slight delay with order processing.<br>

The price was really good compared to other places I looked. They shipped my order the next day which was really nice as I needed the product ASAP. Thanks Autoplicity

Bought a sparco steering wheel. Best price on the net. And shipping was very fast. Thank you

Fast shipping and good pricing, will definitely use again

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy