Gates 14-20 Chevrolet Impala V-6 3.6L Lower Molded Coolant Hose

This is the lower molded coolant hose from Gates for your 2010-2016 Buick LaCrosse with the V-6 3.6L engine. It connects your engine to the radiator, carrying coolant to keep everything at the right temperature. A worn-out hose can lead to leaks and overheating, so replacing it with a well-built part like this is important for keeping your engine healthy.

Gates makes these hoses with materials that can handle the heat and pressure found in your cooling system. The molded shape means it's built to fit the specific routing in your LaCrosse, making installation more straightforward than a universal hose. This hose is designed to resist cracking and premature failure, so you can expect it to last.

When you're replacing a coolant hose, it's a good idea to inspect all the other hoses in your system. You might also need new hose clamps, so check what you have before you start the job.