MAHLE gaskets provide world class sealing products trusted by OEMs and Technicians around the globe. Mahle Original fuel injection nozzle o-ring’s built a reputation in the automotive industry for quality and craftmanship. We manufacture fuel injection nozzle o-ring’s for virtually every automobile on the road today. Mahle Original fuel injection nozzle o-ring’s are available for on and off road use and are designed for all weather conditions.