[C320-list] Perkins raw water pump update

[Darrell]

Just an update for those owners with the Perkins Diesel. I removed my raw 
water pump and took it into the local Perkins dealer for service. They 
intended to press in 2 new seals, one for the water side and one for the oil 
side but found the shaft was to worn to garantee a seal. A new shaft ( about 
4" long) is $300 but unavailable. A new pump is $600. I guess the lesson is 
to replace the seals before it starts leaking.

Darrell