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The Gates straight coolant hose for 2012–2016 Freightliner B2 with Cummins ISB6.7 engines is a direct-fit lower pipe-to-radiator replacement. This two-ply straight hose restores coolant flow between the engine and radiator and offers the robust construction expected for heavy-duty diesel cooling systems. Use it during routine service or when replacing a worn lower radiator hose on supported Freightliner models.
Gates 12-16 Freightliner B2 Cummins ISB6.7 Diesel Lower Pipe To Rad. Straight Coolant Hose (2-Ply)
