Bought from CCC 2 years ago, never used, all in original packaging. Kit Part number; HT12K Heater assembly; 3EH010B Includes; heater assembly, hose, valve, cable, hose clips, screws. Not included; Retro fit angle plate. Suitable for S3, SV, CSR, or all cars 2014 onwards or more or less any car with fresh air bonnet louvres. Price paid back then was £262 + VAT so I'd have thought £150 would be a fair asking price.