Water Pump

Water Pump
We replaced the water pump (which pumps coolant around the engine) with a new Cummins 3285410 Water Pump. Importantly this is not the standard one (on the right), but a heavy duty one (on the left) that has the shroud covering the turbines. It's not clear from discussions on The… Read More

Flywheel

Flywheel
Whilst cleaning the engine, ready for painting, I got a little concerned about the amount of rust on the flywheel. After removing it, I noticed some pretty extensive heat cracks, but thought they could be removed by having it resurfaced. So, I took it to Seattle Brake and Clutch, who… Read More

Oil Pump

Oil Pump
With the engine cover removed we decided to replace the oil pump whilst it was a trivial job. For this we used a Cummins 3930337 Oil Pump. We'll keep the existing one as a spare. Read More