NGK Iridium TR6 Spark Plugs for GMC and Chevrolet LS Engines

Price is per spark plug. Add the number of spark plugs suitable for your vehicle.

Compatible with:  

✅ All GMC - CHEVROLET LS Engines:

- Models 2013 and below (8-cylinder and 6-cylinder).  

- Engines: 4.3, 4.8, 5.3, 6.0, 6.2 LS.  

✅ Cadillac LS Engines:

- 6.0, 6.2 LS.  

✅ FORD Engines:  

- 4.6 Mustang, Crown Victoria, Expedition, Explorer (6-cylinder), F150.  

Specifications and Features of the Product:

1. Original Japanese manufacturing.  

2. Ceramic insulator resistant to rust and fouling.  

3. Longer lifespan compared to OEM spark plugs.  

4. Improved fuel efficiency.  

5. High heat tolerance, suitable for high-performance and advanced engines. 

 6. Enhances engine performance.