
The Gates lower flexible coolant hose replaces the pipe-to-radiator connection on GMC Brigadier trucks equipped with Detroit Diesel 6-71 engines from 1980–1988. Intended as a lower radiator line, it restores coolant circulation between engine and radiator plumbing and follows the original routing used in heavy-duty trucks. Use this hose when renewing lower coolant connections on Brigadier applications.
Gates 80-88 GMC Brigadier Detroit Diesel 6-71 Diesel Lower Pipe To Rad. Flexible Coolant Hose