Description
The 681R is a remanufactured mechanical diesel injector designed for the Toyota Dyna 5L (2.8L diesel engine). Mechanical injectors like this are used in older Toyota commercial vehicles where fuel delivery is controlled mechanically rather than electronically. The recon (remanufactured) version is rebuilt to OEM specifications, tested for spray pattern and injection pressure, and intended to deliver reliable performance at a lower cost compared to new injectors.
