10 Micron Fuel Water Separator Kit | Sierra 18-7983-1
10 Micron Fuel Water Separator Kit | Sierra 18-7983-1
Sierra
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10 Micron Fuel Water Separator Kit | Sierra 18-7983-1
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 10 micron 18-7944 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
- 10 micron filtration
- Short style filter measures 3.87 inches
- Aluminum mounting bracket includes (2) 1/4 in. NPT inlet and (2) 1/4 in. NPT outlet fuel ports
- 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 35-802893A4, 35-802893Q4, 35-60494A4, 35-807172A4, 35-60494A1, 35-57250A1, 35-55501A1, & 35-52456A1

! 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.
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