This diagnostic set is designed to inspect the low pressure or return fuel side on diesel engines.
Set comes with two gauges to offer more accurate test results (-1 to 5 bar and -1 to 15 bar)
2 metre long hose helps with connections in confined areas.
Ten fuel line adapters cover a wide range of diesel engines and car models. Adaptors also have a clear tubing to help check for any impurities and bubbles in the fuel