E46 M3 Water Pump Upgrade
![E46 M3 Prima Plus Supercharger With 600 Horsepower Upgrade Kit Supercharger Bmw Performance E46 M3](https://i.pinimg.com/originals/c2/cd/a5/c2cda56fc1edaa9dbff8694f1d30aa5f.jpg)
Belt driven water pump bolted to the front of the engine block.
E46 m3 water pump upgrade. Electric cooling fan attached to rear of radiator the cooling fan is controlled by the engine control module ecm via an output final stage. 8 3 for the o rings i dipped it in dish wash soap to lubricate for easy install. 8 2 install new water pump steel gasket 11517831099 on new water pump 11517838159. Some are minor and some are very serious like vanos failures and subframe splits.
As the pulley spins it rotates an internal pump impeller which circulates coolant throughout the cavities of the engine the coolant hoses and the rest of the cooling system. If you re considering to buy an e46 m3 or currently an owner these are all the items you should know about and expect to take care if you have not already. Radiator and coolant overflow tank. Stewart components performance water pump e36 e46 e34 e39 e60 e83 e53 e85 z3 the last water pump you will buy for your car lifetime warranty.
Like all sports cars the e46 m3 comes with a few problem areas. Bmw e46 m3 s54 3 2l water pump tools 32 36mm double open end fan clutch wrench specifically designed for removal of most european fan clutch nuts to make your job easier. Prep new e46 m3 water pump for install 8 1 install new water pump o rings 11537830712 on black water pump connecting pipes.