Spark Plug DENSO 3169 KJ20CR-L11

The DENSO Nickel KJ20CR-L11 spark plug (part number 3169) is a highly reliable component engineered with nickel center electrode technology for stable ignition performance. This model features a single ground electrode, a 14 mm thread diameter, a 19 mm thread length, and a 16 mm hex size, compliant with ISO standards. With a recommended tightening torque of 22 Nm, it ensures combustion chamber sealing and optimal heat dissipation. This spark plug is specifically adapted for a wide range of engines from 1.0L to 4.0L, including popular Opel models (Astra, Corsa, Insignia, Zafira), Honda Civic, and Jeep Grand Cherokee SUVs. The use of high-quality materials prevents electrode corrosion and erosion, extending engine life and optimizing fuel consumption. This product is a direct replacement for OEM parts 25193473 and 55565219, providing reliable cold starts and consistent operation.