MR116978
A/C Piping O-ring
Mitsubishi FUSO®

The A/C Piping O-ring, also known as part number MR116978, is a small but important component of a truck's air conditioning system. This O-ring is designed to fit around the A/C piping and create a seal between the various components of the system. It is made from durable materials that can withstand the high pressures and temperatures of the A/C system, ensuring that it functions properly and efficiently. Without a properly functioning A/C Piping O-ring, refrigerant can leak out of the system, causing the A/C to lose its cooling power. If you suspect your truck's A/C system may have a leak, it's important to have it inspected by a qualified mechanic who can diagnose and repair any issues with your A/C Piping O-ring or other components.