Description
Dometic VST Filter M18-79907 | Boat Supply Store
This VST filter is engineered to prevent fuel contamination, safeguarding your engine's crucial internal components from abrasive particles and water. It meets stringent OEM specifications, ensuring seamless integration with your fuel system. Specifically designed for Volumetric Storage Tank (VST) applications, it is vital for maintaining optimal performance in marine environments, particularly on vessels operating in brackish waters where fuel quality can be compromised.
Key Features
- Protects vital engine components from debris
- Ensures clean fuel delivery
- Prevents water intrusion into fuel system
- Direct-fit for seamless installation
- Meets OEM specifications
- Maintains engine efficiency
- Enhances fuel system reliability
- Durable construction for marine use
Specifications
| Product Specifications | |
|---|---|
| Brand | DOMETIC |
| Model Number | M18-79907 |
Who This Is For
Marine technicians and DIY boaters who prioritize preventative maintenance for outboard engines will find this VST filter essential. Owners seeking to proactively avoid fuel system failures and ensure peak engine operation will benefit from its precise fit and contaminant-filtering capabilities.
How It Compares
| Feature | Dometic VST Filter M18-79907 | Sierra Marine |
|---|---|---|
| Filtration Type | VST Filter | Fuel Filter/Water Separator |
| Application | VST Fuel System | General Fuel Filtration |
Common Concerns Answered
Will this filter fit my specific outboard engine model?
This Dometic VST filter (M18-79907) is designed as a direct replacement for specific VST fuel systems. Always verify your engine's service manual or consult with a marine technician to confirm compatibility before purchase.
How often should I replace my VST filter?
Routine replacement of your VST filter is critical for engine longevity. Consult your outboard manufacturer's recommended service intervals, typically annually or every 100-200 operating hours, to prevent fuel contamination.
What are the consequences of a clogged VST filter?
A clogged VST filter can lead to fuel starvation, rough idling, reduced engine power, and even complete engine shutdown. Regular replacement ensures consistent fuel flow and optimal engine performance.
Frequently Asked Questions
What is a VST filter used for?
A VST (Vapor Separator Tank) filter is used within the fuel system of many modern outboard engines to remove particulate contaminants and separate water from the fuel before it reaches the injectors or carburetor.
What is the primary function of the Dometic M18-79907 VST filter?
Its primary function is to trap sediment, rust, and other debris, as well as water, preventing these contaminants from entering and damaging the engine's fuel injectors or carburetor.
Are there specific technical ratings for this Dometic VST filter?
This filter is engineered to meet the specific flow rate and micron filtration requirements for the OEM application it replaces, ensuring optimal fuel delivery without restriction.
What type of marine environments is this filter best suited for?
This filter is essential for all marine environments but is particularly beneficial in brackish or saltwater conditions where fuel contamination can be a more frequent issue.
What tools are typically needed for installation?
Installation typically requires basic hand tools such as screwdrivers, socket wrenches, and potentially a fuel line removal tool. Always disconnect the battery and ensure proper ventilation before commencing work.
