Engines and Components› Camshafts and Valvetrain

Melling

Valve Lock

$1.53

SKU: M00L VL-300

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 VL-300 is an engine valve lock designed for stock engines with standard retainers and pressure valve springs. Manufactured from steel in the USA, it meets or exceeds OEM specifications for reliable performance and longevity. This valve lock is a crucial component for your engine's valvetrain system, ensuring seamless operation for both new and reclaimed 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 VL-300

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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