Bosch Multi-Purpose Relay for Porsche 944/928/968 (1985–1995)

This Bosch multi-purpose relay is a direct-fit electrical switch for Porsche 944, 928, and 968 applications listed in the fitment table below. It is used to control high-current circuits through a low-current trigger and is a sensible repair when an original relay becomes intermittent or heat-damaged. Bosch has been a global leader in automotive technology since 1886, pioneering innovations like electronic fuel injection and oxygen (lambda) sensors that shaped modern engine management. Today, Bosch supplies OEM-quality sensors, engine electronics, ignition components, and braking parts found in vehicles worldwide. Known for precision engineering and reliable performance, Bosch parts are built to factory specifications for dependable fitment and long-term durability.

Technical Details

• Manufacturer part number: 0-986-332-053
• Part type: Multi-purpose relay
• Fitment range: Porsche 944/928/968, 1985–1995
• Function: Controls a switched circuit in the vehicle electrical system

Fitment & Compatibility

Use the fitment table below to confirm model and year coverage for your Porsche. Relay applications can vary by production year and circuit, so it is worth matching the part to the car before ordering.

If you want help narrowing it down, send us the VIN and the original relay number. We have been working with Porsche parts for over 20 years, and we still treat fitment questions carefully.