colson04
Senior Member
What's the difference between these filters? Gal at local NAPA had no clue, and their guy that knows what is what was gone today.
According to Napa's website, both filters have the same threads, and come pre-charged with 4 units DCA.
I'm doing a full filter service on my 1992 International dump, and I have tried to replace filters with what was already on the truck. Unfortunately, some of the filters have no part numbers left due to age. My wife's cousin has 2 International dumps like mine and has shared a list of part numbers he uses, all Napa, so I have a reference. My fuel filters were the same, my oil filters are different, air filter the same, coolant filters different. Both trucks were county plow trucks, same engines, same transmissions.
The Napa guy explained the difference in the filters my truck had vs. what is usually kept in stock for the engine (high efficiency vs standard), but he wasn't there today to explain the difference in the coolant filters.
Also, with what frequency are coolant filters normally changed?
According to Napa's website, both filters have the same threads, and come pre-charged with 4 units DCA.
I'm doing a full filter service on my 1992 International dump, and I have tried to replace filters with what was already on the truck. Unfortunately, some of the filters have no part numbers left due to age. My wife's cousin has 2 International dumps like mine and has shared a list of part numbers he uses, all Napa, so I have a reference. My fuel filters were the same, my oil filters are different, air filter the same, coolant filters different. Both trucks were county plow trucks, same engines, same transmissions.
The Napa guy explained the difference in the filters my truck had vs. what is usually kept in stock for the engine (high efficiency vs standard), but he wasn't there today to explain the difference in the coolant filters.
Also, with what frequency are coolant filters normally changed?