Valve Guide - Manganese Bronze Stem Diameter: 5/16"

Name: Valve Guide - Manganese Bronze Stem Diameter: 5/16"
Brand: DART
SKU: 301-63121102
Price: 12.71 USD
Availability: InStock

^$12⁷¹

More than 10 available

Ships on Sep 08, 2026

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Manganese Bronze Valve Guides

Stem Diameter: 5/16"
Valve Guide: 2.100", .502"
Intake
1/pkg

Dart Valve Guides are manufactured from premium Manganese Bronze, Phosphorus Bronze or Steel (Steel Guides require a Bronze Liner) as replacements to the guides installed in popular Dart Cylinder Heads. These valve guides are designed to provide maximum performance in demanding racing applications!

Part TypeValve Guide

Product LineDart Valve Guides and Liners

BrandDART

Package Height0.6

Package Width0.6

Package Length3.1

Weight0.11 PG

Part CategoryPerformance Parts

Part FitmentSemi Universal

Vendor Part Number63121102

Package Qty1

Package TypeEA

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Some parts are not legal for use in California or other states with similar laws / regulations

Valve Guide - Manganese Bronze Stem Diameter: 5/16"

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