Sierra 18-7878-1 Oil Filter Replaces 803470Q

Sierra 18-7878-1 Short Oil Filter for Ford Engines

Sierra high-quality oil filters are designed to exceed or meet OEM specifications. This filter is designed with premium marine-grade materials to exceed in extreme marine environments. For use on Short Ford engines.

Thread Spec: 3/4" x 16 [or 19.1mm x 406.4mm ] NPT

• Anti-Drain-Back Valve
• Epoxy coated for corrosion resistance
• Heavy-wall steel canister for further corrosion protection
• High-efficiency filter media that meets or exceeds the OE's filtration
• Backed by Sierra's industry leading warranty
• Manufactured to meet or exceed OEM specifications
• Field-tested and approved

Interchangeable with:

• Albin
• 3875827
• Chrysler Inboard
• L-19
• 3549957
• L-1008
• Mallory
• 9-57806
• 9-57907
• Mercruiser Stern Drive
• 35-803470
• 35-803470Q
• 46692
• 38463
• OMC Stern Drive
• 502904
• Onan
• 122-0185
• Volvo Penta
• 3517857
• 1266286
• 430143
• 2366286-2
• 430143-8
• 3517857-3