Engines and Components› Camshafts and Valvetrain

Melling

Valve Lock

$1.92

SKU: M00L 474004

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Melling 474004 is an engine valve spring retainer keeper designed for high-performance applications. It is manufactured from durable steel to ensure longevity and meets or exceeds OEM standards for reliability. This valve lock is a direct replacement for various Chrysler, Dodge, and Plymouth models, facilitating easy installation. Made in the USA, it is suitable for use with both reclaimed and new engine valves.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMelling
Part NumberM00L 474004

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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