Engines and Components› Camshafts and Valvetrain

Melling

Valve Spring

$8.51

SKU: M00L 466454

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

Easy — 1–2 hours

Description

The Melling 466454 is a single valve spring designed for stock rebuilds or mild performance applications. This valve spring features a natural finish, an outside diameter of 1.259 inches, and an inside diameter of 0.885 inches. It has a solid height of 1.113 inches and a spring rate of 339 lbs./in. The installed height is 1.720 inches with a seat pressure of 130 lbs., and an open height of 1.750 inches with an open pressure of 315 lbs.

Fitment

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Specifications

BrandMelling
Part NumberM00L 466454

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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