AOFS V2.3 4 Engine Setup Fittings Kit | Reverso 35-3955-04
AOFS V2.3 4 Engine Setup Fittings Kit | Reverso 35-3955-04
Reverso
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Reverso AOFS V2.3 Engine Setup Fittings Kit | 35-3955-04 | Quad Outboard | 4-Engine Installation
The Reverso #35-3955-04 is the engine setup fittings kit for quad-outboard (4-engine) installations of the Reverso Automatic Outboard Flushing System Version 2.3 (AOFS V2.3). It provides all the engine-side adapter fittings and connectors required to connect the AOFS V2.3 system to four outboard engines — oil drain, oil fill, and raw water flush port connections for each engine in the installation. This kit is for the AOFS Version 2.3 system only — it is not compatible with the OFS-PRO 3 or current OFS-Pro line. If you have a triple-outboard setup, see the 3-engine AOFS V2.3 kit (35-3955-03) instead.
Part Details:
- Part Number: 35-3955-04
- SKU: REVERSO-35-3955-04
- Manufacturer: Reverso
- Type: Engine Setup Fittings Kit — Quad Outboard (4-Engine) Installation
- System Compatibility: Reverso Automatic Outboard Flushing System Version 2.3 (AOFS V2.3) only
- Not Compatible With: OFS-PRO 3, current OFS-Pro line, or other AOFS versions
- Engine Configuration: 4-engine / quad outboard setup
- Related Kit: 35-3955-03 — 3-engine AOFS V2.3 fittings kit for triple outboard installations
- Includes: All engine-side fittings and connectors for 4-engine AOFS V2.3 installation
- Condition: New
- Country of Origin: USA
Additional Information
3-Engine vs. 4-Engine AOFS V2.3 Fittings Kit — Choosing the Right Kit:
Reverso produces engine-count-specific fittings kits for the AOFS V2.3 system to account for the different number of engine connection points in each installation:
- 35-3955-03 — 3-engine kit for triple outboard AOFS V2.3 installations
- 35-3955-04 (this kit) — 4-engine kit for quad outboard AOFS V2.3 installations
Select the kit that matches your exact engine count. The 4-engine kit includes fittings for four engine connection points; using the 3-engine kit on a quad installation leaves one engine without system connections. Always verify both your system version (AOFS V2.3) and your engine count before ordering.
About the Reverso AOFS V2.3 System:
The Reverso AOFS V2.3 is an earlier generation of Reverso's Automatic Outboard Flushing System product line. It provides the same core functionality as the current OFS-PRO — permanently installed oil change and engine flushing from a topside access point — but uses a different system architecture and fittings that are not interchangeable with the current OFS-PRO line. For quad-outboard sport fishing or performance boats running an existing AOFS V2.3 installation, the 35-3955-04 is the correct engine fittings kit for maintaining or expanding that system.
For other Reverso OFS system components and accessories, also see:
- Reverso AOFS V2.3 3-Engine Fittings Kit (35-3955-03) — triple outboard AOFS V2.3 installation
- Reverso OFS-PRO 3 Engine Setup Fittings Kit (35-3955-01-03) — current OFS-PRO engine fittings
- Reverso OFS-PRO Engine Setup Fittings Kit (35-3955-01-04) — alternate OFS-PRO engine application
- Reverso OFS 6-Foot Inlet Hose Kit (35-3951-04)
- Reverso OFS 9-Foot Inlet Hose Kit (35-3951-05)
- Reverso OFS Quick Disconnect Deck Kit — 90-Degree (35-3952-02)
- Reverso OFS Remote Switch with 18-Foot Harness (35-3954-06)
Frequently Asked Questions
1. How do I confirm this kit is correct for my 4-engine AOFS V2.3 installation?
Verify two things before ordering: (1) your Reverso unit is the AOFS V2.3 — check the model designation on the unit itself; and (2) your installation has four outboard engines. The 35-3955-04 is engineered specifically for quad-outboard AOFS V2.3 setups. If you have three engines, the correct kit is the 35-3955-03. Contact us at MacombMarineParts.com with your Reverso unit model and engine count to confirm before ordering.
2. Is this kit compatible with the current Reverso OFS-PRO system?
No — the 35-3955-04 is for the AOFS V2.3 system only. The current OFS-PRO line uses a different fittings architecture and is not compatible with AOFS V2.3 components. If you are installing a new Reverso system or need fittings for a current OFS-PRO unit, see the OFS-PRO 3 fittings kit (35-3955-01-03) or the OFS-PRO fittings kit (35-3955-01-04).
3. What is included in the 4-engine fittings kit?
The 35-3955-04 includes all engine-side fittings and connectors required to connect the AOFS V2.3 system to four outboard engines — covering oil drain, oil fill, and raw water flush port connections for each engine in a quad outboard installation. Refer to your Reverso AOFS V2.3 installation documentation for the complete contents list and installation procedure for your specific engine models.
! Compatibility references are provided for informational purposes only and do not constitute a fitment guarantee. Part numbers, application listings, and "replaces" cross-references are based on manufacturer data and are intended as a starting point for identification — not a guarantee of fit for your specific engine, hull, or installation.
Buyer is solely responsible for verifying compatibility with their engine model, serial number, model year, and trim configuration before purchase. If you are unsure whether this part fits your application, contact MacombMarineParts.com before you buy — we're available via text, email, or online chat to help verify compatibility for your specific application.
MacombMarineParts.com is not liable for parts ordered based on assumed fitment. Returns due to buyer-selected incorrect fitment are subject to our standard return and restocking fee policies.