Sierra 18-7989 replacement spin-on fuel filter for OMC & Volvo Penta SX fuel injected marine engines.
- Sierra 18-7989 SX fuel/water separating filter
- Protects marine engines by filtering water, dust, and dirt in fuel supply
- Fits OMC Cobra and Volvo Penta EFI engines
- Replaces OMC 502906, 5009676
- Replaces Volvo Penta 3851218, 3852413, 3862228
