Spark Plug DENSO K20TXR (5063)

The DENSO K20TXR spark plug (part number 5063) is specifically designed for engines with high requirements for spark stability and ignition efficiency. This model features a multi-ground electrode design, which significantly increases the service life of the component and prevents carbon fouling during city driving cycles. Technical parameters include a standard thread reach and a heat range optimized for efficient heat dissipation from the combustion chamber. The plug is widely used in European vehicles, ensuring the smooth operation of the cylinder-piston group and protecting the catalytic converter from unburned fuel. High-precision factory calibration of the electrode gap allows for installation without additional adjustment. Using the DENSO K20TXR guarantees the preservation of the vehicle's factory dynamic characteristics and stable engine operation at idle speeds.