Brake Calipers

parts available napa carquest lots of diferent options take a picture so they can match it up

Saw them listed at NAPA. Just will need to figure out if I can get the wheels off.

Go underneath the coach and look at the casting number on the calipers. Then you can check at NAPA or rockauto.com. The front and rears MAY be the same or they may be different. You may even have drum brakes on the rear.
It is unfortunate but it seems any of the people that you talk to at an auto parts store won't have the slightest idea of how to help you when it comes to parts for an RV. Once you have the casting number, you can do a search online and find several sources.
For the rotors, be sure to count how many lugs you have, because they have several different types.

Make sure to replace hoses even if they look good.

Chev P-30 chassis is what you have. Here is listings from O'Reillys.
Brake calipers
Make sure you get ones with metal pistons.

RV-1/2n-FUN wrote:
Make sure to replace hoses even if they look good.

X2. Better listen to experience. I wish I had.

If you use NAPA store try to find one that has a dedicated truck counter. Try to stay away from the local outlets. The truck centers have always been knowledgeable the local stores use a book with no good knowledge of the subject.

Having trouble finding rotors. Everything I am finding for P30 chassis is 8 lug with smaller disc than mine. My rotors are 5 lug. Anybody have a part number?

flphil wrote:
Having trouble finding rotors. Everything I am finding for P30 chassis is 8 lug with smaller disc than mine. My rotors are 5 lug. Anybody have a part number?

Try the Bendix part #PRT1130

Thanks for the quick response. Finally got a knowledgeable counter person and got the right one. Also bought can of PB Blaster. Not looking forward to trying to loosen hub/adapter bolts.