Fuel Water Separator Filter 21 Micron Short | Sierra 18-7844

Fuel Water Separator Filter 21 Micron Short | Sierra 18-7844

Fuel Water Separator Filter 21 Micron Short | Sierra 18-7844

Replacement spin-on fuel filter fits many Mercury & Mercruiser marine engines to remove contaminants & water from incoming fuel.

• Mercury short fuel filter
• Protects marine engines by filtering water, dust, and dirt in fuel supply
• 21 micron filtration
• Used on many different Mercury & Mercruiser marine engines
• Short style filter measures 3.875 inches in length
• Replaces Mercury 35-807172, 35-806771, 35-802893Q, 35-802893Q01
• Replaces Marine Power 395524
• Replaces Mallory 9-37800
• Replaces Sierra 18-7849

Additional Information 

Efficiently separate water from fuel

The 21 Micron Short Fuel Water Separator Filter | Sierra 18-7844 is designed to keep your marine engine running smoothly by efficiently separating water and other contaminants from the fuel. Ensuring clean fuel not only improves the performance of your engine but also extends its lifespan by reducing wear. The filter captures debris down to 21 microns, making it effective at filtering out tiny particles that can cause clogging and damage.

Durability and compatibility

This fuel water separator filter is engineered for durability, meeting or exceeding OEM specifications to offer reliability under harsh conditions. Whether you're navigating saltwater or freshwater environments, this filter can handle the challenge. Compatible with various marine engines, its design simplifies replacement while maintaining optimal filtration efficiency. Ensure peak performance of your vessel’s power source by choosing a dependable product trusted by professionals and enthusiasts alike.

Order easily at MacombMarineParts.com

Purchasing the Sierra 18-7844 filter has never been easier. Head over to MacombMarineParts.com to secure this essential component for your boat's maintenance. Our user-friendly interface ensures a hassle-free shopping experience, allowing you to order with just a few clicks. Competitive pricing and prompt shipping ensure you receive your product quickly and ready to install, helping you get back on the water in no time.

Frequently Asked Questions

• What is the micron rating for this filter?
  This filter has a 21 micron rating, effectively trapping small particles and ensuring clean fuel.
• Is it compatible with all marine engines?
  The Sierra 18-7844 filter fits a range of engines but consult your manufacturer’s recommendations for compatibility.
• How often should I replace this filter?
  Replacement depends on use and operating conditions, but generally, it's advisable to change it annually or as specified by your engine manufacturer.
• Where can I purchase this product?
  You can easily buy it online at MacombMarineParts.com.
• Does this filter improve engine performance?
  Yes, using this filter helps prevent contamination-related issues, thus enhancing overall engine performance and longevity.