Part #: 1235400450

Genuine 1235400450 Fuse Box

⚙️ 71 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercedes-Benz, 300E, 300SE, 300SEL, 420SEL, 560SEC, 560SEL, 260E, 300D, 300SDL, 300TD, 300SD, 380SE, 500SEC, 500SEL, 240D, 380SEC, 380SEL, and 300CD
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Reliable Fuse Box for Select Mercedes-Benz Models

The Genuine 1235400450 fuse box is designed specifically for a range of Mercedes-Benz vehicles, including the 260E, 300D, 300E, and several others. This electrical component ensures proper circuit protection and reliable operation of your vehicle's electrical system.

  • Compatible with Mercedes-Benz models: 260E, 300D, 300E, 300SD, 300SDL, 300SE, 300SEL, 300TD, 380SE, 380SEC, 380SEL, 420SEL, 500SEC, 500SEL, 560SEC, 560SEL
  • Genuine part number 1235400450 for accurate fit and function
  • Essential for managing electrical circuits and protecting against overloads
  • Durable construction to withstand automotive conditions
  • Direct replacement part ensuring OEM standards

Product Overview and Compatibility

This Genuine fuse box (part number 1235400450) is engineered to meet the specifications of various Mercedes-Benz models from the 260E through the 560SEL series. It serves as a central hub for fuses and circuit breakers, maintaining the integrity of your vehicle's electrical system. Using the correct fuse box is critical for preventing electrical failures and ensuring the safety of your vehicle's lighting, body electronics, and other electrical components.

Common Applications and Issues Addressed

  • Replacement for faulty or damaged fuse boxes in Mercedes-Benz 300E and 300SE models
  • Resolves intermittent electrical failures or blown fuses in 380SEC and 420SEL vehicles
  • Prevents electrical shorts and circuit overloads in 500SEL and 560SEC models
  • Restores proper function to lighting and body electrical systems in 300SDL and 300TD
  • Ensures reliable power distribution in older Mercedes-Benz models prone to fuse box wear

Installation Notes and Tips

  • Verify vehicle compatibility by cross-referencing the part number 1235400450 with your Mercedes-Benz model
  • Disconnect the battery before installation to avoid electrical hazards
  • Consult the vehicle’s service manual for fuse box location and wiring diagrams
  • Ensure all fuses and circuit breakers are correctly seated after installation
  • Test electrical systems post-installation to confirm proper operation

Quality Assurance and Warranty

This Genuine fuse box meets OEM quality standards for fit, form, and function. It is manufactured to provide reliable performance under typical automotive conditions. While specific warranty details may vary, Genuine parts generally come with a limited warranty covering defects in materials and workmanship. Using an OEM fuse box like part number 1235400450 helps maintain the electrical integrity of your Mercedes-Benz vehicle.

This part fits 71 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
1993Mercedes-Benz300EN/A
1992Mercedes-Benz300EBaseN/A124.030; From A292112 up to A531968
1992Mercedes-Benz300E4MaticN/A
1991Mercedes-Benz300EBaseN/A124.030; From A292112 up to A531968
1991Mercedes-Benz300E4MaticN/A
1991Mercedes-Benz300SEN/AFor heated rear window
1991Mercedes-Benz300SELN/AFor heated rear window
1991Mercedes-Benz420SELN/AFor heated rear window
1991Mercedes-Benz560SECN/AFor heated rear window
1991Mercedes-Benz560SELN/AFor heated rear window
1990Mercedes-Benz300EBaseN/A124.030; From A292112 up to A531968
1990Mercedes-Benz300E4MaticN/A
1990Mercedes-Benz300SEN/AFor heated rear window
1990Mercedes-Benz300SELN/AFor heated rear window
1990Mercedes-Benz420SELN/AFor heated rear window
1990Mercedes-Benz560SECN/AFor heated rear window
1990Mercedes-Benz560SELN/AFor heated rear window
1989Mercedes-Benz260EN/AFrom A292112; up to A531968
1989Mercedes-Benz300EN/A124.030; From A292112 up to A531968
1989Mercedes-Benz300SEN/AFor heated rear window
1989Mercedes-Benz300SELN/AFor heated rear window
1989Mercedes-Benz420SELN/AFor heated rear window
1989Mercedes-Benz560SECN/AFor heated rear window
1989Mercedes-Benz560SELN/AFor heated rear window
1988Mercedes-Benz260EN/AFrom A292112; up to A531968
1988Mercedes-Benz300EN/A124.030; From A292112 up to A531968
1988Mercedes-Benz300SEN/AFor heated rear window
1988Mercedes-Benz300SELN/AFor heated rear window
1988Mercedes-Benz420SELN/AFor heated rear window
1988Mercedes-Benz560SECN/AFor heated rear window
1988Mercedes-Benz560SELN/AFor heated rear window
1987Mercedes-Benz260EN/AFrom A292112; up to A531968
1987Mercedes-Benz300DN/AFrom A292112 up to A531968
1987Mercedes-Benz300EN/A124.030; From A292112 up to A531968
1987Mercedes-Benz300SDLN/AFor heated rear window
1987Mercedes-Benz300TDN/AFrom F023505 up to F032416
1987Mercedes-Benz420SELN/AFor heated rear window
1987Mercedes-Benz560SECN/AFor heated rear window
1987Mercedes-Benz560SELN/AFor heated rear window
1986Mercedes-Benz300EN/A124.030; From A292112 up to A531968
1986Mercedes-Benz300SDLN/AFor heated rear window
1986Mercedes-Benz420SELN/AFor heated rear window
1986Mercedes-Benz560SECN/AFor heated rear window
1986Mercedes-Benz560SELN/AFor heated rear window
1985Mercedes-Benz300SDN/AFor heated rear window
1985Mercedes-Benz380SEN/AFor heated rear window
1985Mercedes-Benz500SECN/AFor heated rear window
1985Mercedes-Benz500SELN/AFor heated rear window
1984Mercedes-Benz300SDN/AFor heated rear window
1984Mercedes-Benz380SEN/AFor heated rear window
1984Mercedes-Benz500SECN/AFor heated rear window
1984Mercedes-Benz500SELN/AFor heated rear window
1983Mercedes-Benz300SDN/AFor heated rear window
1983Mercedes-Benz380SECN/AFor heated rear window
1983Mercedes-Benz380SELN/AFor heated rear window
1982Mercedes-Benz300SDN/AFor heated rear window
1982Mercedes-Benz380SECN/AFor heated rear window
1982Mercedes-Benz380SELN/AFor heated rear window
1981Mercedes-Benz300DN/ACalifornia Cars; For pre-glow system; Up to 164506
1981Mercedes-Benz300DN/AFederal Cars; For pre-glow system; Up to 164520
1981Mercedes-Benz300SDN/AFor heated rear window
1981Mercedes-Benz380SELN/AFor heated rear window
1980Mercedes-Benz300DN/ACalifornia Cars; For pre-glow system; Up to 164506
1980Mercedes-Benz300DN/AFederal Cars; For pre-glow system; Up to 164520
1980Mercedes-Benz300TDN/AFor pre-glow system; Up to 011326
1979Mercedes-Benz300DN/ACalifornia Cars; For pre-glow system; Up to 164506
1979Mercedes-Benz300DN/AFederal Cars; For pre-glow system; Up to 164520
1978Mercedes-Benz300DN/ACalifornia Cars; For pre-glow system; Up to 164506
1978Mercedes-Benz300DN/AFederal Cars; For pre-glow system; Up to 164520
1977Mercedes-Benz300DN/ACalifornia Cars; For pre-glow system; Up to 164506
1977Mercedes-Benz300DN/AFederal Cars; For pre-glow system; Up to 164520

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.