Moeller 033467-10
Chrome-plated brass female fitting for Suzuki-style connections using 5/16-inch inside-diameter fuel hose.
Moeller Suzuki Fuel Connectors: 5/16 vs 3/8-Inch Hose
Moeller's Suzuki fuel connectors have different connection purposes. The 033467-10 and 033487-10 are female hose connectors for 5/16-inch and 3/8-inch inside-diameter hose, respectively. The 033503-10 is a male threaded fuel-tank fitting. Check the engine's original coupling profile as well as the hose size.
Compare connector positions and hose sizes
Choose the fitting for the exact end of the fuel system. On narrow screens, scroll the comparison table horizontally.
| MPN | Component | Location | Connection size and style |
|---|---|---|---|
| 033467-10 | Female fuel-line connector | Hose at tank or engine side | 5/16-inch hose I.D. |
| 033487-10 | Female fuel-line connector | Hose at tank or engine side | ⅜-inch hose I.D. |
| 033503-10 | Male threaded tank fitting | At fuel-tank withdrawal port | ¼-inch male NPT |
Key fit distinction: The 5/16-inch and 3/8-inch female hose barbs are different sizes, and neither replaces the male tank threaded fitting. Moeller lists 033503-10 for Suzuki outboards over 75 HP, but the original tank connection still needs to be checked; that description is not a blanket all-model fitment guarantee.
Replacement selection checklist
- Identify whether the failed component is screwed into the tank, attached to the hose at the tank side, or attached to the hose at the outboard engine side.
- Match the exact connector profile and latch style to the original mating half. Brand and approximate model year are not proof of fit.
- Measure the fuel-hose inside diameter and choose the corresponding 5/16-inch or 3/8-inch barb, or the correct 1/4-inch NPT threaded tank fitting.
- Inspect connector seals, retaining clips, damaged hose and any evidence of fuel leakage before installing a replacement.
- Use approved marine fuel hose and safe fuel-system practices, and verify every joint for leaks before operating the engine.
Find the matching replacement parts
These products are sold online through NewRVParts and ship from supplier warehouses. In-person viewing and pickup are not available.
Moeller 033487-10
Chrome-plated brass female fitting for the larger 3/8-inch hose size. Compare the mating profile, not just the hose barb.
Moeller 033503-10
Chrome-plated brass tank fitting listed for Suzuki outboard applications over 75 HP; it installs in the tank port.
Related parts-reference guides
For another manufacturer's connector types, see Sierra marine fuel connector types. For complete hoses with a primer bulb, see our marine fuel-line assembly comparison. If you also need a tank, see the Moeller portable fuel tank reference.
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