Dorman 626-595 Engine Coolant Bypass Hose for Select Chevrolet/GMC Models

The coolant bypass hose is a component of the engine’s cooling system. Our coolant bypass hoses are engineered from high-quality materials for long-lasting durability and coated to prolong the service life of the part. The coolant bypass hose is essential to the vehicle’s cooling system, providing a passage for coolant to flow through smoothly. This direct replacement part protects the engine against coolant loss, thereby helping to prevent overheating and extensive internal engine damage. Vehicle model years this part fits: Chevrolet Equinox: 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 GMC Terrain: 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017