UN07140-COMMON RAIL RETURN FUEL TESTER(Quick Replace Coupling)

Diagnostic Series » Fuel Injector Cleaning & Diagnostic

Suitable for injecter return side of a CRD system.

This kit can help to diagnose poor acceleration, general lack of engine power, rough engine running, and no engine starting.


‧Graduated acrylic measuring block with hook for up to 8 cylinders × 1.

‧Hoses with Quick Replace Coupling and Short pipes sets

‧Spring Steel × 1 and Flexible Line Clamp × 1. 

‧Injector adapters sets for Bosch/ Simens/ Denso/ Delphi.