Description
The GSC Power Division P-D 4G63T Evo exhaust valve guide is engineered for optimal engine performance and durability. Designed specifically for Mitsubishi 4G63T engines from 4 to 9 intake valve applications, this guide ensures precise valve alignment and smooth operation. Crafted with high-quality materials, it provides excellent wear resistance and thermal stability, making it suitable for high-performance applications.
The guide features a .4750-inch outer diameter, a .2598-inch inner diameter, and an overall length of approximately 1.95 inches. These dimensions are critical for maintaining proper valve clearance and ensuring efficient engine combustion. The part is manufactured to exact specifications to match OEM standards, simplifying installation and ensuring compatibility with your engine.
This exhaust valve guide is a single unit designed for reliable operation and long service life. It is an essential component for engine rebuilds, performance upgrades, or routine maintenance. Proper installation of this guide helps prevent valve sticking, reduce wear, and maintain optimal engine compression, ultimately contributing to enhanced engine efficiency and longevity.
Features:
- Designed specifically for Mitsubishi 4G63T engines with 4-9 intake valve applications
- Outer Diameter: .4750 inches for precise valve seating
- Inner Diameter: .2598 inches to ensure proper valve fit
- Overall Length: approximately 1.95 inches for accurate valve guidance
- Constructed for high wear resistance and thermal stability
- Manufactured to OEM specifications for seamless compatibility
- Single guide design for reliable valve operation and longevity














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