Mercury 892267A55 outboard fuel cooler leak repair (30hp, 35hp, 40hp, 50hp, 60hp and more)

Got a fuel leak on your Mercury outboard? It could be the fuel cooler o-rings. Replacing the assembly is over $500, but replacing the o-rings takes about half an hour and costs under $5, 99% off sounds like quite a deal to me.
Getting the fuel cooler loose from the engine is harder than replacing the o-rings.
Follow along with this video and you can replace those leaky, hardened up old o-rings and get back on the water!


➡O-rings you will need: https://amzn.to/42GCagg (011 Buna-N O-Ring, 5/16" ID, 7/16" OD, 1/16" Width)

0:00 Intro
2:37 Remove fuel cooler
4:02 Replace O-rings
5:58 Reinstall cooler
8:07 Fixed

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