Car Relays & Control Units
Small parts, big functions. Relays control high-current circuits like fuel pumps, wipers, and starters. We provide OE-standard relays for Mercedes, VW, and BMW to solve intermittent electrical failures.
- Switching: Reliable contacts to handle heavy electrical loads.
- Variety: Stocking "Relay 109", blinker relays, and multi-function units.
- Diagnosis: The first place to check when a major system stops working.
The 28CarParts Advantage
Car won't start? It could just be a cheap relay. We stock Herth+Buss and Meyle relays for a quick fix.









