TU-32-6 - GM 6.6L Duramax Diesel Fuel System Test Kit - Kastar

The Kastar TU-32-6 Fuel System Test Kit is an indispensable tool for professional technicians working on GM 6.6L Duramax diesel engines. This specialized kit provides accurate and reliable measurements for both fuel pressure and vacuum, allowing for precise diagnostics of common fuel system issues. Designed for efficiency and durability, it helps mechanics quickly pinpoint problems and ensure proper engine performance.

Key Features

• Comprehensive Diagnostics: Measures both fuel pressure and vacuum, offering a complete picture of the fuel system's operational status.
• Engine-Specific Design: Engineered specifically for compatibility with GM 6.6L Duramax diesel engines, ensuring accurate readings and proper fitment.
• Extended Reach Hose: Features a 6-ft. hose assembly, providing ample length for convenient access and testing in various engine bay configurations.
• Quick Coupler: Equipped with a quick coupler for fast, secure, and leak-free connections to the fuel system.
• Professional-Grade Gauge: A clear 3-1/2" diameter gauge provides easy-to-read measurements, ranging from 30 inHg (vacuum) to 15 PSI (pressure).
• Durable Construction: Built with robust materials to withstand the rigors of daily shop use and provide long-lasting reliability.

Applications

This test kit is essential for diagnosing a range of fuel system-related issues in GM 6.6L Duramax diesel engines. Common applications include troubleshooting hard starting, rough idling, power loss, or misfires attributed to fuel delivery problems. It is also ideal for performing routine maintenance checks and verifying repairs after fuel system component replacement.

Specifications

• Gauge Range: 30 inHg (Vacuum) to 15 PSI (Pressure)
• Gauge Diameter: 3-1/2"
• Hose Length: 6 ft.
• Kit Dimensions: 12" X 7.65" X 2"