Complete Gearbox Gasket Set for Yamaha Outboard 70B ‘8598 & 60F ‘8498 | Replaces 6H3-W0001-21

Fits Yamaha 2-Stroke Outboards:
70B (19851998)
60F (19841998)

Replaces Yamaha Part Number:
6H3-W0001-21
(OEM number for reference only this is a compatible aftermarket replacement)

Kit Includes:

Gearbox gasket and Seals for a full gearbox repair

Quality marine-grade materials

Suitable for saltwater and freshwater engines

Please Note:
Marine-grade aftermarket part
Exact fit and function designed to match OEM dimensions
Ideal for rebuilds, top-end service, or powerhead overhaul

Why Buy from SSI Marine?
UK-based stock for fast shipping
Same-day dispatch on orders before 1 PM
Expert support if you need help confirming fitment
VAT invoice available on request
Trusted marine supplier shop with confidence

If youre unsure whether this part fits your engine, message us before purchasing. We’re happy to help confirm compatibility.