JLM MARINE PARTS
Premium Marine Engine Components Manufacturer
Product Highlights
  • OEM-Level Quality: Professional aftermarket replacement with guaranteed performance.
  • Verified Compatibility: Precision engineered for specific Yamaha Outboard models.
  • Marine Grade: Built to withstand harsh saltwater environments.
Technical Specifications
Reference Part Number
682-W0078-00 682-W0078-A3 682-W0078-A1
Sierra
18-3148
Fitment Guide
ENGINE TYPE: 
Yamaha 2 Stroke
1984-1995 Year 9.9HP
1984-1995 Year 15HP
Package Includes
📦
 
 
1 X Water Pump Impeller Kit

Expertly packaged to ensure safe delivery to your door.

EXPERT SUPPORT Unsure about fitment? Contact us with your model info for expert help!
CUSTOMER FIRST Not satisfied? Reach out before leaving feedback—we will make it right!

On Jun 2, 2026 at 02:35:04 PDT, seller added the following information:

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