HomeStandard Ignition GP106 Diesel Glow Plug
Part #: GP106

Standard Ignition GP106 Diesel Glow Plug

19 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mercedes-Benz and Peugeot, 190D, 505, 300D, 300TD, 300SDL, 300CD, 300SD, 604, 240D, and 504
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Reliable Diesel Glow Plug for Mercedes-Benz 300 Series

The Standard Ignition GP106 diesel glow plug is engineered to provide consistent cold-start performance for select Mercedes-Benz diesel models. Designed specifically for the 300D, 300SD, 300SDL, and 300TD, this glow plug ensures efficient ignition in low-temperature conditions.

  • Compatible with Mercedes-Benz 300D, 300SD, 300SDL, and 300TD models
  • 12 mm x 1.25 metric thread size for secure fitment
  • 12-volt operation suitable for standard diesel systems
  • 1/2 inch (12 mm) hex size for easy installation and removal
  • Single male stud terminal for reliable electrical connection

Technical Specifications and Features

The GP106 glow plug features a 12 mm hex size (1/2 inch) that allows for straightforward installation using common tools. Its M12 x 1.25 thread size ensures a precise fit in the cylinder head of compatible Mercedes-Benz diesel engines. The single male stud terminal is designed for secure electrical connectivity, supporting a 12-volt system typical of these vehicles. This glow plug is built to meet the ignition requirements of diesel engines, providing the necessary heat to aid fuel combustion during cold starts.

Application and Problem Solving

This diesel glow plug is intended for use in Mercedes-Benz 300D, 300SD, 300SDL, and 300TD models, helping to address common diesel engine starting issues. It is particularly useful for:

  • Improving cold start reliability in low temperatures
  • Reducing white smoke emissions during engine startup
  • Minimizing engine misfires related to insufficient glow plug heat
  • Enhancing overall combustion efficiency in diesel engines
  • Maintaining consistent engine performance in older Mercedes-Benz diesel vehicles

Installation Notes and Tips

When installing the Standard Ignition GP106 glow plug, ensure the engine is cool to avoid damage to the cylinder head threads. Use a 12 mm (1/2 inch) socket for proper torque application. Verify the electrical connection to the single male stud terminal is secure and free of corrosion. It is recommended to replace glow plugs in sets to maintain balanced engine performance.

Quality Assurance and Warranty

Standard Ignition manufactures the GP106 glow plug to meet OEM specifications for Mercedes-Benz diesel engines. While specific warranty details may vary, Standard Ignition products typically come with a limited warranty against defects in materials and workmanship. This ensures reliability and durability for your Mercedes-Benz 300D, 300SD, 300SDL, or 300TD diesel engine.

BrandStandard Ignition
Part NumberGP106
FunctionsGlow Plug
Hex Size (In)1/2
Hex Size (mm)12
Terminal GenderMale
Terminal TypeStud
Thread Size - MetricM12 x 1.25
Voltage12

This part fits 19 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1987Mercedes-Benz300D3.0LL6N/A
1987Mercedes-Benz300TD3.0LL6N/A
1986Mercedes-Benz300SDL3.0LL6N/A
1985Mercedes-Benz300D3.0LL5N/A
1985Mercedes-Benz300SD3.0LL5N/A
1985Mercedes-Benz300TD3.0LL5N/A
1984Mercedes-Benz300D3.0LL5N/A
1984Mercedes-Benz300SD3.0LL5N/A
1984Mercedes-Benz300TD3.0LL5N/A
1983Mercedes-Benz300D3.0LL5N/A
1983Mercedes-Benz300SD3.0LL5N/A
1983Mercedes-Benz300TD3.0LL5N/A
1982Mercedes-Benz300D3.0LL5N/A
1982Mercedes-Benz300SD3.0LL5N/A
1982Mercedes-Benz300TD3.0LL5N/A
1981Mercedes-Benz300D3.0LL5N/A
1981Mercedes-Benz300SD3.0LL5N/A
1981Mercedes-Benz300TD3.0LL5N/A
1980Mercedes-Benz300SD3.0LL5N/A

* 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:

0001597701025020103912231288245176-10442-2975021112

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