598111, 598115, 91515869, 9151586980, 92515867 Control Units HELLA 4RV 008 188 091 without external temperature measurement post glow time

fits e.g. Citroën C15 Box (VD_) (please check exact vehicle application) without post-glow time HELLA preglow relays ensure reliable cold starts in diesel engines by preheating glow plugs to ignition temperature-even in low temperatures improving start-up performance and reducing engine stress. HELLA relays use low-voltage control to safely switch high-voltage circuits, minimizing wear and reducing wiring complexity. Always check the original part number to ensure correct fitment and full compatibility with your vehicle. Built to last-HELLA relays are resistant to dirt, moisture, and vibration, designed for thousands of reliable operations.