Sierra 18-3416 Water Pump Base Mercury/Mariner OB RFMLPOLGEL3 High strength to weight ratio

High strength to weight ratio for durability and resistance to thermal cracking

Meter senses and powers from coil slipped over wire to be measured

In addition to superior strength and viscosity retention

Sea-Dog Gas Filled Lift Spring – High-Performance Support for Marine

Temperature range - From 5°F to 131°F (from -15°C to 55°C)

Sierra 18-3416 Water Pump Base Mercury/Mariner OB RFMLPOLGEL3 High strength to weight ratioReplaces 46 96146A6 Used on the following Mercury Outboard Engines: V 150 Carb(8) USA 4868998 0A904645 V 150XR2,4,6 MAGNUM II,III(8) USA 4868998 and up V 1750,V 175(8) USA 4301235 6618750 V 200(8) USA 4839034 6625220 V 225 (2. 4L)(8) USA 5628028 and up