This probably belongs in the Workhorse Chassis forum, but....why are you doing this?
I recently had to replace the rear rotors on my W22 chassis due to severe heat transfer of brake pad material onto the rotor surfaces...all apart of the WH brake caliper recall issue. This is all discussed in the Workhorse Chassis Forum.
While normally there might be a chance that the rotors just need resurfacing, sometimes too much material would be lost to meet the rotor specifications requirement.
I would urge caution and the input of a reliable mechanic.
Be very careful of the rear outer wheel bearing seals. Unless there is severe heat damage, it may be better to not disturb the seals when replacing the rotors. Be careful!! This not a job for the faint of heart !!
04 Winnebago Sightseer, 35N, W22 Chassis
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