Lower Unit Drain Plug Screw Kit – Fits Yamaha 40HP-300HP (Replaces 90340-08002, 90430-08020, 688-45341-10-00) 85hp Northern Lights M643 25-12007 Northern

Northern Lights M643 25-12007 Northern Lights M643K 25-12007 Northern Lights M643M 25-12007 Northern Lights NL643 25-12007 Northern Lights M673 25-12007 Northern Lights M673D 25-12007 Northern Lights M673L 25-12007 Northern Lights M673L2 25-12007 Northern Lights M673L3 25-12007 Northern Lights M673LD2 25-12007 Northern Lights M673LD3 25-12007 Northern Lights NL673 25-12007 Northern Lights NL673L 25-12007 Northern Lights NL673L2 25-12007 Northern Lights NL673L3 25-12007

Clean all metal parts thoroughly with a dedicated carburetor cleaner

8 mm × (C) 19 mm Fitting Type Internal Hub Blades 6 What’s in the Box

Notes Suzuki DF8A 8 4-Stroke All Model Years 17400-99J01 Suzuki DF9

Includes a non-asbestos gasket for a reliable

Lower Unit Drain Plug Screw Kit – Fits Yamaha 40HP-300HP (Replaces 90340-08002, 90430-08020, 688-45341-10-00) 85hp Northern Lights M643 25-12007 NorthernProduct Details This Lower Unit Drain Plug Screw Kit is designed for Yamaha outboard engines ranging from 40HP to 300HP. It provides a complete straight screw plug assembly for lower unit oil maintenance, fitting most engines in this horsepower range. Always verify fitment by matching your original part number rather than relying solely on engine horsepower. This kit directly replaces Yamaha OEM part numbers 90340 08002, 90430 08020, and 688 45341 10