BD Diesel Allison Valve Body - Chevy 2004-2006 Duramax LLY Core Charge Of 450 Applies 1030471

BD's exchange valve bodies are modified, tuned and tested to provide optimum performance in towing and performance applications. The end result is improved shift quality, increased clutch holding capacity, reduced wear and extended transmission life.

Features

• Modified, tuned and tested to provide optimum performance
• Revised valve design
• New trim valves increase clutch apply pressures
• Hand-lapped surfaces prevent internal leakage
• Improved shift quality
• Increased clutch holding capacity

Warranty & Notes

INSTALL TIME

• 3 Hours