Seat Adjuster Control Unit 1986-91 Mercedes 300 350 SD SDL 420 560 SE SEL SEC

New Genuine Mercedes-Benz Electronic Seat Height Adjuster Control Unit for 1986 - 1991 300SDL, 300SE, 300SEL, 350SD, 350SDL, 420SEL, 560SEC and 560SEL, 124 820 09 26

• This is a new Genuine Mercedes-Benz part, in the Mercedes package.
  
  
• This is for the 1986 thru 1991 W126 series with seat height adjustment, with programming & electrically adjustable steering column.
  
  
• The Mercedes-Benz part number on this is 124 820 09 26 and replaces 126 820 04 26