I have a 97 4x4 Dually. I've read about putting 1-ton 94 Chevy wheel cylinders on. Does anyone have a part number, Chevy 1ton dually or SRW cylinders? Thanks, Chris

 

I put them in my 2500, and as I recall, I asked for wheel cyl from a Chev 98 3500. I believe both the 3500 and dually used the same larger wheel cyl, any thing bigger than 1 inch is the better ones, I think the GM had a left and right (or was it the dodge? ) any way bend the lines a little and they slide right in, also you only need to remove the P-brake arm to swap the wheel cyl, no need to remove the shoes. I also lengthened my proportioning rod by 1.5 inches, since doing these two things I've stopped eating up front pads (used to only last 1.5-2months or 10,000kms) this last set has 30,000kms on them and are about 1/2 used