Bosch Starter for Porsche 996/997/Boxster/Cayman (1999–2008)

This Bosch starter is a direct-fit replacement for Porsche 996, 997, Boxster, and Cayman applications listed in the fitment table below. It is built to engage the flywheel cleanly and restore consistent cranking when the original unit is slow, noisy, or unreliable. 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: SR-0430-N
• Part type: Starter motor
• Fitment range: Porsche 996/997/Boxster/Cayman, 1999–2008
• Warranty note: 24-month warranty listed in the export data

Fitment & Compatibility

Use the fitment table below to confirm exact year and submodel coverage. Starter fitment can differ by transmission and engine configuration, so it is worth checking the table before ordering.

If you want us to look over a hard-start or no-crank issue before you order, send us the VIN and a photo of the original starter tag. We have been working with Porsche parts for over 20 years and still take the time to verify the details.