Standard Ignition DG-18 Distributor Drive Gear

Overview of Standard Ignition Distributor Drive Gear DG-18

The Standard Ignition DG-18 distributor drive gear is engineered for reliable performance in select Ford and Mercury vehicles. Designed to precise specifications, this distributor gear ensures proper timing and smooth engine operation for models like the Mustang, F-150, and Thunderbird.

• Inner diameter (I.D.): 0.6250 inches for accurate fitment
• Outer diameter (O.D.): 0.6875 inches to match OEM standards
• 15 teeth for consistent engagement with the distributor shaft
• Compatible with various Ford and Mercury models including Capri, Cougar, and F-350
• Part number DG-18 for easy identification and replacement

Detailed Product Description

The DG-18 distributor drive gear from Standard Ignition is a critical component in the ignition system, responsible for transferring rotational motion from the camshaft to the distributor shaft. With an inner diameter of 0.6250 inches and an outer diameter of 0.6875 inches, this gear is designed to fit precisely within the distributor assembly. Featuring 15 teeth, it ensures smooth and reliable engagement, maintaining accurate ignition timing essential for engine performance. This part is compatible with a range of Ford and Mercury vehicles, including popular models such as the Mustang, F-100, and Thunderbird, making it a suitable replacement for worn or damaged distributor gears.

Compatible Vehicles and Applications

• Ford Mustang, F-100, F-150, F-250, F-350, Capri, LTD, Marauder, Marquis, Montego, Thunderbird
• Mercury Cougar, Colony Park, Villager
• Designed specifically for distributor and magneto ignition systems requiring a 15-tooth drive gear

Common Issues Addressed by DG-18 Distributor Drive Gear

• Distributor shaft slippage causing erratic ignition timing
• Worn or damaged teeth leading to misfires or poor engine performance
• Excessive play in the distributor gear affecting engine timing accuracy
• Noise or rough operation from a failing distributor drive gear
• Replacement needed during distributor rebuilds or ignition system repairs

Installation Notes and Tips

• Ensure the distributor shaft and gear seating surfaces are clean and free of debris
• Verify the inner diameter matches the distributor shaft to prevent looseness
• Align the gear teeth carefully to avoid damage during installation
• Use proper tools to press the gear onto the distributor shaft without applying excessive force
• Check ignition timing after installation to confirm correct operation

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring durability and reliable performance. The DG-18 distributor drive gear undergoes strict quality control to maintain precise dimensions and tooth profile. While specific warranty details may vary, Standard Ignition typically offers coverage against manufacturing defects to provide confidence in the product's longevity and function.