RevMax 478-307 47RE/48RE Performance Tow/HD Valve Body | 1996-2007 Dodge 5.9L Cummins

Features:

• Full line pressure in all forward gears
• 2nd gear lockup capability
• 4-3 downshift with converter locked
• Up to 225PSI max line pressure
• Increased transmission durability
• Lower transmission temperatures
• Improved overall efficiency
• Shortened shift time
• Crisp, smooth shifts
• Custom high-performance shift valves

Ultimate Valve Body Upgrade by RevMax

If you're having trouble with your transmission valve body or simply looking to upgrade your truck’s overall performance, the RevMax 47RE/48RE Performance Tow/HD Valve Body is the ideal solution for your 1996-2007 Dodge 5.9L Cummins. This high-performance valve body is specifically engineered to enhance the durability, efficiency, and overall performance of your truck’s transmission system, making it perfect for anyone who tows heavy loads, hauls frequently, or just wants a better-performing vehicle. RevMax sets itself apart by using advanced CNC milling machines, which ensures precision and reliability in every valve body they produce. Each valve body is machined to your truck's exact specifications, providing you with an upgrade that performs at the highest level. The result is a valve body that offers full line pressure in all forward gears, improved shift quality, and increased transmission durability.

Premium Construction & Design

This valve body is particularly beneficial for truck owners who tow heavy trailers, boats, or equipment regularly. Even for everyday driving, this valve body improves reliability and reduces transmission temperatures, ensuring smoother and more efficient operation each time you get behind the wheel. Additionally, features like 2nd gear lockup capability and up to 225PSI maximum line pressure help maintain optimal performance, even under demanding conditions. Each valve body also undergoes vacuum leak tests and computerized dyno testing to ensure it meets the highest standards. These tests compare the performance of each unit against a brand new valve body, guaranteeing you receive a product that’s ready to perform right out of the box. With benefits like shortened shift times, crisper shifts, and lower transmission temperatures, the RevMax valve body is an investment in your truck’s long-term performance and reliability.

Fits: 1996-2007 Dodge 5.9L Cummins with 47RE/48RE

Application Note: Does NOT include rooster comb

Install Instructions