Certification: ISO9001 factory production; CE documents available upon requestReal Product Photos: Full impeller overview, 6‑blade close‑up shot, inner bore detail, water pump assembly installation reference picture
This robust aftermarket water pump impeller is an essential repair component for Nissan four‑stroke 8HP‑9.8HP outboard motors including NSF8 and NSF9.8, also fits Parsun Makara and Tohatsu equivalent outboard models. It is interchangeable with multiple part numbers: 47‑8037481, 8037481, Parsun PN F8‑04000200, Tohatsu‑Nissan OE 3B2‑65021‑1 and 3B2‑65021‑1M, plus cross‑reference codes Sierra 18‑8920, Mallory 9‑45401 and CEF 500344.
Tohatsu Water Pump Impeller 3B2-65021-1
Sierra:18-8920
CEF 500344
No. Blades: 6
Depth /Height/ Width: 18mm
Outer/External impeller diameter: 40mm
Internal shaft insert/hub diameter: 12.1mm
Net Weight:25g
MFS8A3 MFS9.8A3
Tohatsu Two stroke : M6B M8B M9.8B
Tohatsu 4-stroke:MFS8 MFS9.8 F9.8A F8A MFS6A3 MFS8A2 MFS9.8A2
MFS8A3 MFS9.8A3
Nissan 2-stroke:NS8 NS9.8
Nissan 4-stroke:NSF8 NSF9.8



1 years
China