Replacement Water Separating Fuel Filter, Short
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Sierra replacement water separating fuel filter (short) for helping protect your marine fuel system from water contamination and emulsified fuel water.
Key Features
- Helps separate water from fuel to support cleaner fuel delivery to your engine.
- Designed as a short replacement filter for compatible fuel water separator systems.
- Sierra replacement part (SKU: 47-7944).
Product Compatibility
- Marine fuel systems using water-separating fuel filters
- In-line fuel water separators / water separating filter elements (short size)
Product Details
- Sierra replacement water separating fuel filter, short
- Product SKU: 47-7944
- Variant weight: 442 g
Parts Desk Insights
Best Use Case: A short replacement water-separating fuel filter element when servicing your marine fuel water separator and following the filter housing/assembly requirements shown in your system’s diagram.
Common Issues: Most service issues are related to improper reassembly (wrong bowl/filter seating) or not addressing related sealing surfaces (gaskets/O-rings) and fittings. If the system uses a clear bowl or separate bracket hardware, confirm the correct matched assembly parts for the short filter size.
Related Products & Accessories
- Browse Fuel Filters - View additional water-separating and fuel filtration options for marine engines.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.