21 Micron Fuel Water Separator Kit Sierra 18-7848-1
$47.79
Competitor Price:
$54.99
Aluminum filter head with 1/4 in. NPT inlet/outlet ports & short spin-on filter removes 99.8% of emulsified water and contaminants from incoming gasoline.
- Sierra fuel water separating kit
- Kit includes 21 micron 18-7844 short fuel water filter, 18-7853-1 aluminum mounting bracket, and (2) 1/4 inch NPT pipe plugs
- Protects marine engines by filtering water, dust, and dirt in fuel supply
- Short style filter measures 3.875 inches in length
- 21 micron filtration
- Aluminum mounting bracket includes (2) 1/4 in. NPT inlet and (2) 1/4 in. NPT outlet fuel ports
- For use with most 2 cycle and 4 cycle marine engines
- Will not separate 2 cycle oil from 2 cycle fuel
- Approved for use with ethanol blended fuel
- Designed to withstand the harsh conditions of the marine environment
- Filter features an epoxy coated inside to resist corrosion
- 90 GPH flow rate
- Replaces Mercury 35-802893Q4, 35-807172A4, 35-807172Q4, 35-60494A4, 35-805369A4, 35-57250A1, 35-55501A1, 35-52456A1, 35-60494A1, 52444
- Replaces Mallory 9-37850
Most in-stock orders ship within 24 hours. Orders placed by 1:00 PM EST typically ship the same business day, subject to availability.
Average delivery time within the Continental U.S. is 3–7 business days.
Expedited shipping options are available on select products. Weekend delivery is not available.
Oversized items, drop-shipped products, and shipments to Alaska, Hawaii, or international destinations may require additional time or shipping costs.
Tracking information is emailed once your order ships.