Tested VW/Seat 4-Pin 70A Relay (1K0951253A) – Power Supply / ECU Engine Control – 12V

Need a replacement relay for your VW or Seat?

This is a used but tested unit, part number 1K0951253A (also 1K0 951 253 A and 899340000).

It's a 4-pin, 70-amp relay that handles power supply for the engine ECU and other systems.

It fits many VW and Seat models from around 2004 to 2014.

The seller notes it's in good working order—tested and ready to go.

It's a 12V relay with a plug-in mounting style, made in China.

It comes with a 3-month seller warranty.

If your car has electrical gremlins, this might be the fix.

Just match the part number and plug it in.