Sierra 18-3425 Water Pump KitContains:
- (2) 18-0256 Bolt
- (1) 18-0292 Wear Plate to Pump Housing Gasket
- (1) 18-0294 Wear Plate to Pump Base Gasket
- (1) 18-3069 Impeller
- (1) 18-3435 Insert Cup
- (1) 18-3436 Wear Plate
- (1) 18-3297 Impeller Key
Interchangeable with:
- Mercury Marine
- 84188T
- 84188M
- Yamaha Outboard
- 663-W0078-A0-00
- 663-W0078-00-00
California Residents: WARNINGCancer and Reproductive Harm – P65Warnings.ca.gov








