Description
- Used for thermostat housing to port exhaust manifold applications
- Designed for use with Mercruiser GM V8 (454 & 502 CID) and 7.4L (454 MAG & 502 MAG) engines
- Includes one molded hose per package
- Interchangeable with Mallory 9-44064 and Mercruiser Stern Drive 32-897491
- Each Sierra product meets or exceeds the original equipment part it replaces
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OEM: MERCURY MARINE 32-89749-1
