C & M HYDRAULICS, INC. Home Cross references Installation tips, core return & tech line Core purchase Contact C & M Hydraulics has been rebuilding Mercedes Benz power steering gearboxes, power steering pumps, air pumps and hydraulic suspension pumps since 1994. With over 50,000 units rebuilt, C & M has the know how to make your Mercedes work like new. With an attention to detail equal to OE remanufacturers, C & M produces reliable units at a reasonable price. Units are completely disassembled and reassembled with all new seals. Hard components are replaced when necessary, making sure that every unit falls within manufacturers specifications. Site powered by Weebly. Managed by JustHost