Fuel System Test Gauge
Used to properly diagnose and repair fuel systems. Applications include Detroit Diesel DD13 and DD15 engines. Similar to J-48876.
Detroit Diesel tools from OTC – flyer
Features
- Gauge connects directly to the priming port fitting.
- Includes 0-160 psi gauge, 12 in. hose, and quick-connect fitting.
Included components
- Fuel pressure gauge
Product identification
- Brand: OTC




