For 6.6L GM Duramax Diesel Fuel Pressure Test Kit – TU-32-6
30 inHg to 15 PSI Gauge – 6-Foot Hose – Quick Coupler – For Low-Pressure Fuel & Vacuum Testing
Important Tips Before Purchasing
Please confirm your engine application (GM 6.6L Duramax) before ordering.
Professional installation and handling are recommended.
Product Specifications
| Attribute | Details |
|---|---|
| Condition | 100% Brand New |
| Type | Diesel Fuel Pressure Test Kit |
| Application | For GM 6.6L Duramax Engines |
| Gauge Size | 3‑1/2" |
| Gauge Range | 30 inHg to 15 PSI |
| Hose Length | 6 feet |
| Connection | Quick coupler |
| Material | Synthetic Rubber Hose, Premium Brass Fittings |
| Fitment Type | Direct Test Kit – Professional Use |
Features
Diesel fuel pressure and vacuum testing on GM 6.6L Duramax engines
Gauge assembly with 6‑ft hose and quick coupler – simple and convenient for low‑pressure fuel and vacuum system testing
3‑1/2" gauge reads from 30 inHg to 15 PSI
Made from synthetic rubber – good performance and long service life in high and low temperature conditions
Equipped with high precision dial for accurate readings
Superior Durability
Premium brass parts – sturdy, non‑rusting, and long‑lasting
Reinforced rubber gauge hose – withstands torsion, temperature, and pressure for extended service life
Installation Tips
The coupler is threaded on – you can remove the Duramax coupler and install another fitting that matches.
As long as your fitting matches, you can attach whatever you need to the end of the hose.
Package Includes
1 x Gauge Assembly with 6‑ft Hose and Quick Coupler
Note
If you have any questions about compatibility or usage, please contact us for assistance.