A0021311380
O-Ring for Air Compressor DD13 GHG17
Detroit Diesel

The air compressor O-ring is a small but essential sealing element designed specifically for DD13 engines operating under GHG17 regulations. Its dimensions, including an inner diameter of 16.12 mm and an outer diameter of 20.32 mm, are precisely engineered to fit snugly within the compressor assembly, preventing air leaks that can reduce efficiency. The wall thickness of 2.10 mm contributes to its durability and ability to withstand the vibrational and thermal stresses in heavy-duty engine environments. Made from elastomer materials, it offers excellent resilience and sealing capabilities, ensuring consistent compressor performance. Proper sealing with this O-ring is critical for maintaining optimal air pressure, improving fuel efficiency, and reducing emissions. Regular inspection and replacement are recommended to sustain engine reliability. Source One Parts Center provides this O-ring as a trusted source for high-quality engine sealing solutions, supporting your maintenance and repair efforts.