Price for one buggy
If you want 8 spark plugs, add 8 to the basket.
TR6IX model
Upgrade your vehicle's performance with NGK LTR6IX-11 spark plugs made with advanced iridium technology.
These spark plugs are designed to give your engine more efficient ignition, stronger acceleration, and lower fuel consumption – all with a longer lifespan than conventional spark plugs.
Features of NGK LTR6IX-11 spark plugs:
🔥 Ultra-thin Iridium Tip: Provides a stronger spark for perfect combustion.
⚡ Stable performance under all conditions: High resistance to corrosion and high temperatures.
🛠️ Improved engine response: Smoother, stronger acceleration with every stroke.
⛽ Fuel efficiency: Reduced fuel consumption thanks to complete combustion.
🛡️ Long Life: Spark plugs last longer with less maintenance.
Compatible with:
- GMC Sierra, Silverado 1500, and Yukon 1999-2013
- Sierra 2500 HD 2001-2019
- Suburban 2000-2014
- Tahoe 2000-2014
- Escalade
- Cadillac 2004-2007 CTS
- Camaro 1998-2015
- Caprice 2011-2017
- Corvette 1993-2013
Most American engines
Specifications and dimensions of NGK TR6IX 3689 spark plugs:
Property Details
Part No. 3689
TR6IX bogie model
Base material - Iridium (central electrode tip made of super-hard iridium)
Diameter (Thread Size) - 14 mm
Thread Reach - 19 mm (3/4 inch)
Hex Size - 5/8 inch or 16 mm
Gap - Factory set at approximately 0.040 in (1.0 mm), adjustable to vehicle requirements.
Ground Pole - Single Pole (Standard)
Temperature - Temperature 6 (suitable for medium to high performance)
