Experiencing engine hesitation or reduced power? This authentic Mercury Marine REPAIR KIT, Lower Unit Assembly – NOTE: See Repair Kit – Lower Unit Assembly Section For Complete List Of Component Parts In Kit solves the problem with factory precision – no guessing, no compromises.

Factory-built to exact Mercury Marine specifications, this service kit ensures reliable operation across all engine RPM ranges. Part number M6220T1 is manufactured to exact Mercury Marine factory specifications for precision installation and optimal performance. Constructed from premium marine-grade materials designed to withstand harsh saltwater and freshwater environments.

Cut-rate alternatives might look similar, but they’re not engineered to Mercury’s exacting standards. Part M6220T1 delivers consistent performance because it’s built right — the same way Mercury does it at the factory.

Compatible Mercury Marine Engines

FITS:

• Compatible with Mercury Marine engines
• OEM genuine Mercury part

COMPLETE SERIAL NUMBER COMPATIBILITY:

HP Models

• HP OUTBOARD (Trolling Motor): 9B000001-9B086579

Not sure where to find your engine’s serial number? View our quick reference guide to locate it on your Mercury Marine engine.

Verification & Support

Not sure if part M6220T1 fits your engine? Try our parts finder tool — it’s quick and easy. Need expert help? Contact us using the buttons at the bottom of this page – text, call, or email, whatever works best for you

Family-owned and operated since 1985. Discount pricing with expert service – shipping daily.