Bravo I-II-III Water Hose – code: 4050012 – Motomarine

The Bravo I-II-III water tube Motomarine (supplier product code 4050012) is a spare part designed for managing the water circuit on installations with transmissions/drives of the Bravo I-II-III series. It is a shaped rubber water inlet hose, designed to fit the path intended by the system and facilitate an orderly assembly, reducing the need for adjustments during replacement.

This solution is suitable for nautical contexts where maintenance requires reliable components consistent with the original installation. The product is supplied complete with stainless steel hose clamps, useful for correctly restoring the tightening during the intervention.

Features and details

Shaped rubber hose for water inlet

The tube is made of shaped rubber: a typical choice for water circuit applications, because it allows following curves and clearances of the installation without resorting to forced bends or improvised solutions. The shaping helps maintain a smooth passage and a cleaner positioning inside the engine compartment.

Complete supply of stainless steel clamps

Included are stainless steel hose clamps, designed for fastening at the ends of the connection. In nautical environments, stainless steel is commonly chosen for its suitability in humid environments and good corrosion resistance under typical onboard operating conditions.

Code and identification

• Supplier: Motomarine S.R.L.
• Supplier product code: 4050012
• Type: water inlet hose (replacement)
• Reference series: Bravo I-II-III series

For correct identification of the replacement, it is advisable to always check the code 4050012 and compare the component with the installed one (shape, path, and fittings), especially in the presence of system variants or modifications made over time.

Applications

Maintenance and replacement on water systems

The hose is intended for interventions on the routine maintenance and restoration water inlet circuit, typically when the existing component shows signs of wear, stiffening, microcracks, or when you want to restore the system to a neater configuration consistent with the intended installation.

Replacement for installations with Bravo I-II-III

The reference Bravo I-II-III series indicates the scope of use of the replacement. When purchasing, it is good practice to verify the correspondence with your own system and the possible spare parts list, avoiding “trial and error” replacements.

Advantages

More linear installation thanks to shaping

A shaped hose is designed to follow a defined path: this can make installation easier compared to universal solutions, helping to achieve a clean result and reducing the need for adjustments. In a nautical engine compartment, where space and accessibility can be limited, the correct shape of the replacement is a practical element.

Clamps included for a complete intervention

The presence of stainless steel clamps allows replacement with a consistent set, avoiding reusing old or unsuitable clamps. During maintenance, being able to rely on fastening components suitable helps restore the connection neatly.

Dedicated replacement for nautical maintenance

This hose falls into the category of engine spare parts and onboard system components: it is designed for those who perform maintenance on water systems and want a specific component, identifiable by code and supplier.

Usage and operational notes

General replacement instructions

Replacing a water circuit hose requires attention to cleaning the seats, correct positioning, and uniform tightening. In general:

• check that the new hose matches shape and attacks the one removed;
• clean the mating surfaces before assembly, removing residues and deposits;
• correctly position the clamps and tighten progressively, avoiding excessive tightening;
• at the end, visually inspect the installation and check for leaks during operation.

Checks before ordering

To reduce the risk of incompatibility, it is advisable to:

• refer to the code 4050012 and the available spare parts documentation;
• compare the existing hose with photos and product description, when possible;
• in case of doubts, gather information about the installation (drive model/series, circuit configuration) before proceeding.

Note on assembly and responsibility

The assembly of water circuit components falls under technical maintenance activities. If you do not have the experience or appropriate tools, it is advisable to contact qualified personnel. Correct installation helps keep the system in order and reduces the possibility of issues related to loose connections or improper positioning.

Summary

• Water inlet hose shaped rubber
• For Bravo I-II-III series
• Stainless steel clamps included
• Motomarine – code 4050012

FAQ – Frequently Asked Questions

Is this tube supplied with fastening clamps?

Yes, the tube is supplied complete with stainless steel hose clamps, useful for fastening during replacement.

What is the product code of the Bravo I-II-III Motomarine water tube?

The indicated supplier product code is 4050012.

For what type of component is this spare part intended?

It is a shaped rubber water inlet tube, intended for the water circuit on installations referring to Bravo I-II-III.

Is it indicated as a spare part for Mercruiser engines?

Yes, in the available description it is indicated as a shaped rubber water inlet tube for Mercruiser engines and as a compatible spare part. It is recommended to verify compatibility with your own system and code.

What should be checked before purchase to avoid incompatibilities?

It is advisable to check code 4050012, compare shape and fittings with the installed tube and, if available, refer to the spare parts documentation of your installation.