Description
Glow plug relay by MERCEDES, catalog number A0165458832. Confirmed catalog fitment: Mercedes-Benz E-Class S210 (1996–2003), Mercedes-Benz E-Class W210 (1995–2002). For an accurate match, compare the number and identification with the removed part and confirm the vehicle specification by VIN. The fitment list is a reference and does not replace a vehicle-specific compatibility check.
A glow plug relay is an electronic or electromechanical control module that supplies voltage to glow plugs in diesel engines. It manages preheating time and intensity to ensure reliable cold starts and stable engine operation.
The relay operates in conjunction with the engine control unit (ECU), temperature sensors, and the vehicle’s electrical system. It adjusts glow plug activation duration based on ambient and engine conditions.
Common failure symptoms include difficult cold starts, glow system fault codes, rough running when cold, or warning indicators on the dashboard.
Our catalog includes glow plug relays for various diesel vehicle brands. Genuine glow system control units, reliable aftermarket replacements, and tested used modules without overheating damage are available.
Used relays are inspected for channel functionality, connector condition, absence of corrosion, and proper voltage output.
Selection is based on VIN number, engine type, number of glow plugs, and part number. Replacing a faulty relay ensures reliable diesel engine starting performance.
Compatibility
Fits 2 vehicles
Nothing found
About the manufacturer · MERCEDES
Mercedes‑Benz is a German premium automotive brand and one of the oldest automobile manufacturers in the world, with its history dating back to 1886 when Karl Benz created the first gasoline‑powered automobile. Today the...
About the manufacturer · MERCEDES
Mercedes‑Benz is a German premium automotive brand and one of the oldest automobile manufacturers in the world, with its history dating back to 1886 when Karl Benz created the first gasoline‑powered automobile. Today the...