Mercury service kit 300h EFI 135-150hp

Mercury 300-Hour Service Kit for newer Mercury 105 EFI Jet, 135 EFI and 150 EFI four-stroke outboards. The kit contains the essential service parts needed for a 300-hour extended service, including the water pump impeller and alternator belt. The kit also requires engine oil for service.

Regular scheduled maintenance helps maintain reliable engine operation, cooling, and performance. Check compatibility by engine model and serial number.

Maintenance kit contents

• Impeller and seals
• Thermostat
• Wedge anodes
• Anode plates
• Fuel filter
• Oil filter
• Spark plugs
• Alternator belt
• Oil plug gaskets

Compatibility

• Mercury 105 HP EFI Jet from serial number 3B672358
• Mercury 135 HP EFI from serial number 2B131942
• Mercury 150 HP EFI from serial number 1B905505
• Mercury 150 HP EFI SeaPro from serial number 2B139139

Specifications

• Product type 300 hour service kit
• Engine type Mercury EFI four-stroke
• OEM number 8M0094233
• Engine oil is not included in the set.