Engines and Components› Camshafts and Valvetrain

Manley Performance

Manley VALVE-R/M 2.100 .100 EA

$52.52

SKU: M004 12314-1

In Stock
In Stock
Ships by Jun 14
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Manley Performance 12314-1 is an intake valve designed for Chevrolet Small Block engines. It features a 2.100-inch head diameter and a 5.010-inch overall length. The valve is constructed from stainless steel.

This intake valve has a stem diameter of 0.311 inches and a tip length of 0.290 inches. It also includes a 5° dish top of the head and a 10° x 3/8 underhead angle/radius. The margin width is 0.050 inches and the seat width is 0.080 inches.

Fitment

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Specifications

BrandManley Performance
Part NumberM004 12314-1

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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