2016 Subaru STI Hose Water. Bypass, Coolant, Cooling - 99078AB521

Find Parts That Fit:

Hose Water
This Fits Your 2016 Subaru STI

Part Number: 99078AB521
Supersession(s): 99078AB520

Local Pick-Up Only.

HOSE-WATER Engine Coolant HoseEngine Coolant Overflow Hose

Fits Legacy, Outback

Cooling System Bypass Line
If your 2016 Subaru STI has been either leaking coolant or overheating, you could have a faulty cooling system bypass line. Let our technicians help trace the problem and replace the faulty coolant hose with a genuine Subaru part.