Honda Outboard Engine-Side Fuel Connector — 5/16" (7.9 mm) Hose, matching 6 mm male fitting — Early models ≤ 2000

Engine-side fuel connector for early Honda outboards (approx. up to year 2000). For 5/16" (7.9 mm) fuel hose and designed to match a 6 mm male engine fitting. Honda used three engine-side connector styles on older models—please compare your connector to the photos and measurements to ensure the right one.

Engine-side connector (female) for Honda outboards
Fits 5/16" (7.9 mm) fuel hose
Matching 6 mm male engine fitting (intake spigot)
Suits many early-model Hondas (≈ pre-2001)
Corrosion-resistant construction for marine use
Positive-lock latch to prevent accidental disconnects

Specs

Side: Engine-side (female)
Hose barb OD: 7.9 mm (5/16")
Matching spigot size: 6 mm (male on engine)
Material: Marine-grade metal + polymer (varies by batch)
Finish: Anti-corrosion
Compatibility: Selected early Honda outboards (see fit guide)

Compatibility & fit guide

Honda had three different engine-side connectors around the late 1990s/early 2000s. To confirm this is the right one for your engine:

Measure the male spigot on your engine—this part must be ~6 mm OD.
Check your hose size—this connector accepts 5/16" (7.9 mm) fuel hose.
Match the latch style & nose profile to the product photos/measurements.
If your engine’s male spigot isn’t ~6 mm, or your hose isn’t 5/16", you likely need one of the other Honda types.

What’s included

1 × Honda engine-side fuel connector (5/16" hose, matching 6 mm male fitting)

Installation notes

Lubricate O-rings lightly with fuel-safe grease.
Push until the latch clicks; pull back lightly to confirm lock.
After installation, prime and check for leaks before operating.

Buyer responsibility & returns

Please double-check the photos and measurements before ordering. Honda used multiple connector types on early models; ordering the wrong type is a common mistake. Returns are accepted on unused items in original packaging (buyer pays return shipping unless we made an error).

Honda Outboard Engine-Side Fuel Connector — 5/16" (7.9 mm) Hose