Bosch Secondary Air Injection Pump Relay for Porsche 924/928/944/968/Boxster/Cayman/Cayenne/Panamera/964/993/996/997/991 (1982–2017)

This Bosch secondary air injection pump relay is a direct-fit replacement for Porsche 924/928/944/968/Boxster/Cayman/Cayenne/Panamera/964/993/996/997/991 applications listed in the fitment table below. It handles switching duty for the secondary air system and should match the original relay specification for proper circuit operation.

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: 0-986-332-209
• Type: Secondary air injection pump relay
• Application range: Porsche 924/928/944/968/Boxster/Cayman/Cayenne/Panamera/964/993/996/997/991 (1982–2017)
• Function: Controls power delivery to the secondary air system pump

Fitment & Compatibility

Use the fitment table below to confirm Porsche model, year, and submodel coverage. Where Porsche fitment changes by engine, trim, or production range, the table is the best place to verify the exact application before ordering.

If you want a second set of eyes on fitment before ordering, send us your VIN. We have been working with Porsche brake and parts applications for over 20 years, and we still take fitment questions seriously.