Standard Ignition GP101 Diesel Glow Plug

Reliable Diesel Glow Plug for Volkswagen and Volvo Vehicles

The Standard Ignition GP101 diesel glow plug is engineered to provide consistent cold-start performance for select Volkswagen and Volvo diesel engines. Designed with precise specifications, this glow plug ensures efficient ignition in low-temperature conditions for models such as the Volkswagen Golf, Jetta, Passat, and Volvo 740, 745, and 760.

• Function: Glow plug for diesel engine cold starts
• Hex size: 1/2 inch (12 mm) for easy installation
• Terminal type: Single male stud terminal for secure electrical connection
• Thread size: Metric M12 x 1.25 for proper fitment
• Voltage rating: 12 volts compatible with standard diesel systems

Technical Details and Compatibility

The GP101 glow plug from Standard Ignition is designed with a 12 mm hex size and a metric thread of M12 x 1.25, ensuring compatibility with the glow plug ports on various Volkswagen and Volvo diesel engines. The single male stud terminal provides a reliable electrical connection, supporting a 12-volt system commonly found in these vehicles. This part number GP101 is specifically compatible with Volkswagen models including the Golf, Jetta, Passat, Quantum, Rabbit Pickup, and Vanagon, as well as Volvo 740, 745, and 760 series vehicles.

Common Applications and Problem Resolution

• Improves cold engine starting in diesel Volkswagen and Volvo models
• Replaces worn or faulty glow plugs causing hard starts or extended cranking
• Restores proper combustion temperature for efficient engine operation
• Addresses issues related to rough idling or misfires during cold starts
• Prevents excessive white smoke caused by incomplete fuel ignition

Installation Notes and Tips

When installing the Standard Ignition GP101 glow plug, ensure the engine is cool to avoid damage. Use a 1/2 inch (12 mm) socket to tighten the glow plug to the manufacturer’s torque specifications. Verify the single male stud terminal is properly connected to the vehicle’s wiring harness to maintain electrical continuity. It is recommended to inspect the glow plug socket for debris or corrosion before installation to ensure optimal contact.

Quality Assurance and Warranty Information

Standard Ignition manufactures the GP101 glow plug to meet OEM specifications for fit, form, and function. This part undergoes rigorous quality control to ensure durability and reliable performance in diesel ignition systems. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship, providing confidence in the longevity of this diesel glow plug.