Standard Ignition GP108 Diesel Glow Plug

Reliable Diesel Glow Plug for Select GM Vehicles

The Standard Ignition GP108 diesel glow plug is engineered to provide consistent performance for diesel engines in various Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Designed with a male blade terminal and M10 x 1 metric thread size, this glow plug ensures proper fit and reliable ignition support.

• Terminal Gender: Male for secure electrical connection
• Single Blade Terminal for straightforward installation
• Thread Size: M10 x 1 metric for precise fitment
• Compatible with multiple GM diesel models including Buick Century and Chevrolet Caprice
• Part Number GP108 for easy identification and replacement

Technical Details and Compatibility

The Standard Ignition GP108 diesel glow plug features a single male blade terminal designed to deliver efficient electrical conductivity necessary for cold starts in diesel engines. The M10 x 1 thread size ensures compatibility with a range of General Motors vehicles, including Buick Century, Chevrolet Caprice, Pontiac Grand Prix, Cadillac DeVille, and Oldsmobile Cutlass models. This glow plug is engineered to meet OEM specifications, providing reliable ignition assistance during engine startup.

Applications and Problem Resolution

This diesel glow plug is used primarily to aid in cold engine starts by heating the combustion chamber to facilitate fuel ignition. It is compatible with diesel engines in the following vehicles:

• Buick Century and Regal diesel models
• Cadillac DeVille and Eldorado diesel variants
• Chevrolet Caprice and Impala diesel engines
• Oldsmobile Cutlass Ciera and Cutlass Supreme diesel versions
• Pontiac Grand Prix and Bonneville diesel models

Common issues addressed by replacing the glow plug include:

• Difficulty starting diesel engines in cold weather
• Extended cranking times before ignition
• Rough engine idle after startup
• Increased exhaust smoke during cold starts
• Reduced fuel efficiency due to incomplete combustion

Installation Notes and Tips

When installing the Standard Ignition GP108 glow plug, ensure the engine is cool to avoid damage. Use a torque wrench to tighten the glow plug to the manufacturer’s recommended specifications to prevent thread damage. Verify the electrical connection is secure on the male blade terminal to maintain proper current flow. It is advisable to inspect related components such as wiring and relays during replacement to ensure overall system reliability.

Quality Assurance and Warranty

Standard Ignition manufactures the GP108 glow plug to meet or exceed OEM standards for durability and performance. Each unit undergoes rigorous quality control to ensure consistent operation. While specific warranty details may vary, Standard Ignition typically offers coverage against manufacturing defects, providing confidence in the product’s reliability for diesel engine ignition support.