Supertech Performance GDE-MI66-I Magnesium Bronze Valve Guide Sold Individually

The Supertech Performance GDE-MI66-I is a precision-machined valve guide crafted from high-quality Magnesium Bronze, a material widely favored in performance engine building for its excellent thermal conductivity, wear resistance, and self-lubricating properties. Designed to work in harmony with the valve stem, this guide ensures precise valve alignment and consistent sealing throughout the combustion cycle.

When paired with low-friction nitrated valves, these guides deliver an optimized solution for both high-performance and high-durability applications — making them a popular choice for engine builders working on competition, street performance, and heavy-duty rebuilds alike.

Key Features:

• Precision-machined from Magnesium Bronze for superior wear resistance and heat dissipation
• Compatible with low-friction nitrated valves for reduced friction and extended service life
• Tight manufacturing tolerances ensure accurate valve alignment and improved sealing
• Suitable for performance, racing, and high-durability engine applications
• Sold individually (per valve guide) — order the quantity matching your engine's valve count

Ordering Note: This part is sold per valve guide. If your application requires 16 valve guides, please order a quantity of 16.