920701120, 920701121, J4520X22EPRU9 Spark plug DENSO Nickel X22EPR U9 18 BMW: 5 Saloon, 6 Coupe, Touring

Denso Standard X22epru9 Spark Plug. Boost engine performance with the DENSO X22EPRU9 Standard Spark Plug. As an Original Equipment supplier, DENSO delivers unmatched reliability. Its U-Groove technology creates a larger, hotter spark for more efficient combustion, improving fuel economy and throttle response. The copper core center electrode ensures superior heat dissipation, preventing overheating. A five-rib insulator and dual copper/glass seal guarantee electrical integrity and a gas-tight connection. 100% pre-fired for immediate, flawless performance. Trust DENSO for OE-quality ignition. DENSO Standard X22EPRU9 Spark Plug: OE-Quality for Unmatched Engine ReliabilityRestore and enhance your vehicle´s engine performance with the DENSO Standard X22EPRU9 spark plug, a benchmark in ignition technology from a world-leading Original Equipment supplier. Designed for drivers who demand uncompromising reliability and consistent performance, this spark plug brings factory-level quality to your engine maintenance. Whether you are replacing worn plugs or performing a routine tune-up, the X22EPRU9 is engineered to deliver optimal engine efficiency and longevity.At the core of its exceptional design is DENSO´s patented innovation. This is a U-Groove Spark Plug. This unique, U-shaped channel on the ground electrode allows the spark to develop a larger and hotter flame kernel. The result is a more complete and efficient combustion cycle, which can lead to improved fuel economy, better throttle response, and a reduction in harmful emissions. Experience a smoother, more responsive ride every time you turn the key.The X22EPRU9 is built for superior thermal management. A copper core center electrode provides outstanding thermal conductivity, rapidly dissipating heat from the combustion chamber. This crucial feature prevents the plug from overheating, reducing the risk of damaging pre-ignition and ensuring stable performance under all engine loads—from city stop-and-go traffic to demanding highway speeds.Electrical integrity is guaranteed by the unique five-rib insulator design. This feature increases the surface distance to prevent flashover, where spark energy can leak down the outside of the insulator. By reducing voltage loss, it ensures that maximum energy reaches the electrode gap for a strong, consistent spark. To further enhance its durability and operational integrity, a dual copper and glass seal permanently bonds the center electrode and insulator, creating a gas-tight seal that maintains compression and protects the plug´s internal components from combustion gases. As a testament to its dependability, every single plug is 100 percent pre-fired at the factory to ensure it performs flawlessly right out of the box.Choose the DENSO X22EPRU9 for the peace of mind that comes with using an Original Equipment part trusted by automakers worldwide.Features:- 100 percent pre-fired to ensure reliable operation- Copper core center electrode for superior thermal conductivity- Unique five-rib insulator reduces flashover and decreases voltage loss- Dual copper and glass seal bonds the center electrode and insulator together for a gas-tight seal- Original Equipment in automotive applicationsSpecifications:- Center Electrode Projection: Projected- Center Electrode Type: Standard- Electrode Tip Material: Nickel Alloy- Ground Electrode Shape: U-Groove- Heat Range: 22- Hex Size: 17.5 mm (11/16´´)- Spark Gap: 0.9 mm (0.035´´)- Spark Gap Imperial: 0.035´´- Spark Gap Metric: 0.9 mm- Terminal Configuration: Threaded Stud- Thread Reach: 19.1 mm (3/4´´)- Thread Size: 12 mm- Type: Resistor. tradeinn Motardinn

X22EPRU9 | Connector Type: Thread M4| Tightening Torque (Nm): 17 | Diameter (mm): 12 Trust DENSO as the market leaders in spark plug technology, imagined, designed, and manufactured with incredible precision in Japan. Over 6 Billion DENSO Plugs Produced to date! Manufactured to the highest quality standards, Denso spark plugs are world renound for reliability and perfornance. Denso is the manufacturer of choice for many vehicle manufacturers, therefore Denso parts can be found on 90% of the cars on the road today. Built with a nickel alloy, these spark plugs offer long-lasting durability and resistance to wear, making them an economical choice for regular maintenance and replacement. Denso Conventional Nickel Spark Plugs deliver consistent ignition, ensuring smooth engine starts and reliable performance under a variety of driving conditions.