Honda 91301-GGL-J01 O-Ring (6.3X2.2)

The Honda 91301-GGL-J01 O-Ring (6.3X2.2) is a genuine OEM sealing component designed for the BF350 outboard motor. As a direct Honda replacement, this O-Ring is manufactured to the exact dimensions required for a proper seal in its intended application aboard the BF350. Sourcing part number 91301-GGL-J01 from an authorized Honda dealer like DHS Equipment ensures you receive an authentic component — not a generic substitute — so the fit and sealing performance are exactly what Honda intended.

Key Features

• OEM Sealing Integrity — produced to Honda's exact 6.3 x 2.2 mm dimensions, ensuring the O-Ring seats and compresses correctly to maintain a leak-free seal in the BF350's fluid passages
• Exact-Fit Replacement — engineered as a direct OEM substitute; this O-Ring installs without modification, matching the groove profile and cross-section of the original component
• BF350 Outboard Fitment — listed for the Honda BF350 outboard motor; confirm your serial number against the fitment table before ordering to ensure this is the correct O-Ring for your unit
• Leak Prevention — a worn or damaged O-Ring allows fluid to bypass the seal, leading to leaks that can compromise lubrication, cooling, or hydraulic function; replacing it promptly with the correct OEM part keeps the outboard operating as intended

An O-Ring is a circular elastomeric seal that sits in a machined groove and is compressed between two mating surfaces to prevent the passage of fluid or gas. In an outboard motor like the BF350, O-Rings are used throughout the engine, gearcase, and cooling circuit to maintain sealed joints wherever fluids must be contained. When an O-Ring degrades — through heat cycling, compression set, or general wear — it loses its ability to conform to the mating surfaces, and leaks develop that can lead to coolant loss, oil contamination, or reduced hydraulic pressure depending on the circuit involved.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.