1 years
China
Certification
Manufactured in ISO9001‑certified production facility. CE documents available upon buyer’s request.
Real Product Photos
Water pump impeller overall view, impeller blade close‑up shot, shaft bore detailed view, outboard water pump assembly installation reference picture
Independent Product Description
This robust marine water pump impeller serves as a solid aftermarket replacement for Yamaha two‑stroke 15HP outboard motors produced between 1984 and 1995.
It is manufactured with high‑strength marine‑grade rubber compound. The impeller features great elasticity, outstanding tear‑resistant properties, and dependable anti‑corrosion performance for salt‑water environments.
It maintains consistent blade shape while running under ongoing operating loads. Stick to regular replacement cycles, and you can effectively avoid blade cracking, surface scuffing, and early‑stage part failure in tough salt‑water boating conditions.
All physical measurements and inner‑bore parameters fully comply with OEM specifications. This allows fast, precise and smooth drop‑in installation. This replacement part solves common cooling‑system issues, including engine overheating, inadequate cooling‑water flow, poor water output, and heavily worn impeller blades.
Swap out your old or broken impeller with this component, and you will regain steady cooling‑water circulation for your Yamaha outboard motor. Use special water‑pump lubricant during assembly. Never operate the motor without sufficient water supply. When fitted properly, this part delivers stable, long‑lasting cooling performance in real‑world marine operating conditions.
Product Details:
Yamaha OEM part numbers: 682-44352-00, 682-44352-01-00, 682-44352-03, 682-44352-03-00, 682-44352-0300.
Sierra OEM part number: 18 - 3074.
Aftermarket part numbers: AM682-44352-01, CEF500320, 18-3074.
OEM: 682-44352-02-00 / 682443520200, 682-44352-40-00 / 682443524000, 682-44352-00-00 / 682443520000; Mariner OEM: 47-84027T, 47-84027M, 84027M, 84027T, 96619M; Sierra OEM: 18-3074; Aftermarket: CEF500320, 18-3074.
Compatible Models:
Yamaha:
Two - Stroke Engines:
9.9D
15D
Four - Stroke Engines:
F8A
F8B
F9.9A
FT9.9A
F9.9B
F9.9D
Additional Yamaha Models:
9.9/15 HP (1984 - 1995).
F9.9 HP (1986 - 1995, 1997 - 2003).
FT9.9 HP (1985 - 1990).
T9.9 HP (1991 - 1997, 1999, 2001, 2003).