Kooks 10mm spark plug wires deliver consistent, reliable ignition for GM LS-powered trucks and SUVs. The high-temperature silicone insulation in grey with black boots provides high dielectric strength and excellent sealing against moisture and contaminants, while the low-resistance core supports rapid spark transmission for clean combustion and strong throttle response. Precision-made for a tight fit that reduces arcing and misfires. Eight-piece set. Kooks has been a leader in high-performance exhaust and ignition since 1962, with all products handcrafted in the USA.
Specifications
| Brand |
Kooks Headers |
| Part Number |
750204 |
| Wire Diameter |
10 mm |
| Color |
Grey wire / black boots |
| Set |
8-piece (V8) |
| Engine Family |
GM LS V8 |
Vehicle Fitment
| Years |
Make |
Model |
| 2002-2023 |
Cadillac |
Escalade / ESV / EXT |
| 2002-2006 |
Chevrolet |
Avalanche 1500 |
| 1999-2013 |
Chevrolet |
Silverado 1500 |
| 2000-2023 |
Chevrolet |
Tahoe / Suburban 1500 |
| 1999-2013 |
GMC |
Sierra 1500 |
| 2000-2023 |
GMC |
Yukon / Yukon XL |
