The wheel cylinders on my 14 bolt are 1-1/16 inch bore. Not sure what the eaton ones are, as they're still under the truck and in-use.
I bought everything new for the 14 bolt brakes with the exception of the adjuster stop and the emergency brake arm. All of the parts for both sides (shoes, bearings, seals, wheel cylinders, spring kits) only came out to about $160 at O'Reilly's. I was surprised it wasn't more expensive than that. It was strange that a wheel cylinder rebuild kit was $7.00 and a whole new wheel cylinder with internals was only $12.00. So at least now I have a nice solid build on the rear brakes.
Last edited by Skybum; 02/22/2010 12:31 PM.
