HELLA 2821 Bulb for Porsche 997/991/928/944/968/Boxster/Cayman (1978–2012)

This HELLA 2821 Bulb is a direct-fit replacement for Porsche 911/928/944/968/Boxster/Cayman (1966–20052012) applications listed in the fitment table below. It is used in the vehicle service system and should be matched by part number, model, year, and any fitment notes before installation.

HELLA is a long-established supplier of lighting, electrical, sensor, and vehicle electronics components for European applications, including many Porsche service items.

Technical Details

• Manufacturer part number: 2821
• Part type: 2821 Bulb
• Brand: HELLA
• Application range: Porsche 911/928/944/968/Boxster/Cayman (1966–20052012)

Fitment & Compatibility

Use the fitment table below to confirm year, make, model, submodel, and any notes tied to your exact vehicle. Pay close attention to engine, chassis, position, and option-specific details before ordering.

If you need help confirming fitment, send us your VIN. PMB Performance has over 20 years of experience working with Porsche parts and fitment details.