Honda 10 mm fuel connector – code: 52.395.40 – Osculati

Honda 10 mm fuel fitting Osculati (code 52.395.40)

The’Honda 10 mm fuel fitting Osculati, identified by code 52.395.40, is a spare part designed for connecting the fuel line on the engine side. It is a practical solution for maintenance, replacement, or restoration interventions of the connection point between the fuel pipe and the engine, when you want to keep a component consistent with the original configuration.

This model is described as engine side coupling with square latch and hose holder Ø 10 mm. It is also indicated as reference orig. 17650-ZW9-023, useful for checks and comparisons when choosing the spare part.

Features and construction details

The component is designed to integrate into the fuel supply system with a simple and recognizable connection interface. The available information clearly identifies the type of coupling and the size of the hose holder.

Main details

• Type: fuel coupling
• Position: engine side
• Type of latch: square
• Pipe connection: hose holder Ø 10 mm
• Supplier product code: 52.395.40 (Osculati)
• Original reference indicated: 17650-ZW9-023

Product identification

For an orderly management of spare parts and maintenance, it is advisable to refer to the codes listed:

• Osculati: 52.395.40
• Original ref. (indicative): 17650-ZW9-023

Note: the correspondence with the original reference is provided as a descriptive indication. In case of doubt, always verify compatibility with your system and with the coupling already installed (shape of the latch and hose diameter).

Typical applications in the nautical field

In a context of nautical and onboard systems, an engine side fuel coupling is commonly used to create or restore the quick connection between the fuel line and the outboard engine. This type of spare part is useful both in scheduled maintenance and in replacements due to wear or the need to adapt the line.

Where it can be used

• On systems with engine side connection through dedicated coupling
• In replacement of an existing coupling with square latch
• On fuel lines prepared for hose with hose holder Ø 10 mm

Why choose it

• Targeted replacement: specific for described configuration (engine side, square coupling)
• Defined measurement: hose holder Ø 10 mm for matching with tube of the same size
• Clear references: Osculati code and original reference indicated to facilitate identification
• Suitable for maintenance: useful in replacement and restoration of the fuel connection

Usage and installation notes

For correct installation it is important to check that shape of the coupling and hose diameter match your system. The hose holder is indicated as Ø 10 mm: use a tube compatible with this size and a clamping system suitable for onboard practices.

Recommended checks before purchase

• Check that the required fitting is actually engine side
• Compare the geometry of the coupling (square) with the existing component
• Check the tube size: Ø 10 mm hose holder side
• Use the codes 52.395.40 and/or 17650-ZW9-023 as a reference during identification

Practical notes

• In case of replacement, it is good practice to visually compare the old component with the new one (attachment, orientation, and fitting).
• If the system has particular configurations, consider verification with a technician or with the engine documentation.

This product is supplied by Osculati S.r.l. and falls into the spare parts category for outboards and engines, with typical use in the nautical field.

FAQ – Frequently Asked Questions

Is this fitting on the engine side or the tank side?

It is indicated as a fuel fitting on the engine side.

What type of connection does this fuel fitting have?

The description reports a square connection.

What is the size of the hose fitting?

The component is indicated with a hose fitting Ø 10 mm.

What is the Osculati product code?

The Osculati supplier code is 52.395.40.

Is there an original reference for comparison?

Yes, the indicative original reference 17650-ZW9-023 is reported, useful for checks and comparisons with the existing spare part.