
The Story
This Bosch 25 amp bullet fuse is a direct replacement service fuse for Porsche applications that call for Bosch part number 1-904-520-017. 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. It is the correct choice when you need the right amp rating in the older torpedo-style fuse format.
Technical Details
- Manufacturer part number: 1-904-520-017
- Rated current: 25 amps
- Voltage rating: 32V
- DIN / ISO specification: 72581/1
- Fuse style: Torpedo / melting fuse
- Color code: Blue
Fitment & Compatibility
Verify the torpedo fuse format, amperage rating, and circuit requirements before installation. Confirm compatibility using the manufacturer part number and fuse type listed above.
If you would like help verifying fitment, contact us with your VIN and part number so we can confirm the correct application.
Description
This Bosch 25 amp bullet fuse is a direct replacement service fuse for Porsche applications that call for Bosch part number 1-904-520-017. 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. It is the correct choice when you need the right amp rating in the older torpedo-style fuse format.
Technical Details
- Manufacturer part number: 1-904-520-017
- Rated current: 25 amps
- Voltage rating: 32V
- DIN / ISO specification: 72581/1
- Fuse style: Torpedo / melting fuse
- Color code: Blue
Fitment & Compatibility
Verify the torpedo fuse format, amperage rating, and circuit requirements before installation. Confirm compatibility using the manufacturer part number and fuse type listed above.
If you would like help verifying fitment, contact us with your VIN and part number so we can confirm the correct application.























