1 years
China
Certification
Manufactured in ISO9001‑certified production facility. CE documents available upon buyer’s request.
13. Real Product Photos
Pinion bevel gear overview shot, bevel tooth close‑up view, inner spline detail view, outboard gear‑case installation reference picture
14. Independent Product Description
This rugged marine pinion bevel gear serves as a reliable aftermarket replacement matching OEM part number 3B2‑64020‑0. It works for Nissan and Mercury two‑stroke and four‑stroke outboard motors rated 6‑horsepower, 8‑horsepower and 9.8‑horsepower. Built from wear‑resistant quenched alloy steel, this component undergoes accurate CNC machining plus comprehensive heat‑treatment procedures. Its solid build maintains stable structural rigidity under continuous torque loads and salt‑spray marine conditions. Hardened bevel gear teeth resist chipping and scuffing during frequent forward‑reverse gear shifts. Every shaft‑hole measurement and spline dimension closely meets OEM tolerance benchmarks. Service technicians can complete fast, precise fitting without trimming or secondary rework. This practical service‑grade aftermarket part fixes common gear‑case failures, including uneven power delivery, harsh grinding noises, gear jumping‑out and heavily worn‑down tooth surfaces. After you replace the worn‑out pinion bevel gear, your outboard lower unit regains steady power transfer. Always consult the official factory service manual for proper mounting and gear‑oil refilling. Once assembled correctly, your outboard will deliver consistent power‑output performance on open‑water environments.
PINION BEVEL GEAR "B" that fits TOHATSU / NISSAN OUTBOARD 6, 8, 9.8 horsepower (2-stroke, 4 stroke) engines.
TOHATSU/NISSAN OEM PART NUMBER:PINION GEAR : #3B2-64020-0 M / 3B2-64020-1
Fit TOHATSU/NISSAN Outboard Models (Year 1997 to 2011 later):M6, M8, M9.8 series
MFS6, MFS8, MFS9.8 series
NS6, NS8, NS9.8 series
NSF6, NSF8, NSF9.8 series