Hella HELLA 4RV 008 188-641 Relay, glow plug system - 12V - Number of connectors: 8

HELLA glow time control unit ensures reliable cold starts in diesel engines by pre-heating the glow plugs to the right temperature-even in freezing conditions.

Critical for diesel ignition timing, this unit helps maintain engine performance, fuel efficiency, and smooth operation in all climates.

Built for endurance-HELLA units are resistant to dirt, moisture, and vibration, ensuring thousands of reliable cycles.

Check the original part number to ensure correct fitment and compatibility with your vehicle’s glow system.

for OE No.: 5981.40