Fuel Filter
The 31970-4H000 Diesel Fuel Filter Assembly is designed for Hyundai's 2.5 CRDi diesel engine, particularly the H-1 / Grand Starex TQ. It forms part of the vehicle's fuel filtration system and protects the high-pressure fuel-injection components from dirt, rust particles and other contaminants. Hyundai H-1 / Grand Starex
TQ Wagon
2.5 CRDi Diesel
Approximately 2007–2015, with later applications also catalogued depending on specification.