Sierra 18-8864 Fuel Pump with Regulator (Discontinued)
- Brand:
- Sierra
- Part no:
- 18-8864
Where to buy
View on Amazonpaid link
The Sierra 18-8864 is a fuel pump with a regulator. The manufacturer has discontinued it, and Mercury 866169T01 has taken its place. The part replaces Mercury-Mercruiser 866169T01, so that is the number to look for if you are cross-checking an older pump or finding a current equivalent.
Our take
The 18-8864 is discontinued by its manufacturer and superseded by Mercury 866169T01, so treat 866169T01 as the current number to chase. Its name adds a regulator to the pump.