A0199978048
O-Ring
Detroit Diesel

This small O-ring with a 16 mm length and 3 mm diameter is designed for sealing small fluid passages or connectors within engine systems. Its compact size allows it to fit into tight spaces, providing an effective barrier against leaks. Constructed from high-quality fluorocarbon elastomer, it offers excellent chemical resistance and thermal stability, ensuring consistent sealing performance in demanding engine environments. Its resilience to ozone, UV, and high temperatures makes it suitable for critical sealing points that require a durable, long-lasting solution. This O-ring plays a vital role in maintaining pressure integrity and preventing fluid contamination, which is essential for engine reliability. Its precise dimensions and material quality make it a dependable choice for repair and maintenance tasks. Source One Parts Center supplies this component, emphasizing its significance in engine sealing applications.