All After Market parts have a one year warranty
Sanden Style Compressor ABP N83 304543
A C Compressor ABP N83 304163 18-05000 S19052
Freightliner AC Compressor A22-65771-000
Freightliner AC Compressor A22-65771-000
Zexel DKS15CH Compressor 8-97251-341-1