Dichtsatz Reparatursatz Einspritzdüse Mercedes Benz M271 - 4 Zylinder 12x O-ring / black

12x O-ring / black

USA) 79KW/ 108HP 1

8x O-ring bottom / black

CLK Coupe (C209) (Year of construction 09

C4] 240KW/ 326PS 4

Dichtsatz Reparatursatz Einspritzdüse Mercedes Benz M271 - 4 Zylinder 12x O-ring / black12 piece seal kit repair kit for injection nozzles including filter for all Mercedes Benz vehicles with M271 engines C E CLK SLK Class 4 cylinder Over the years, dirt and dust build up in the injection nozzles. The O rings harden over time. The main causes are moisture and mechanical stress. The effects of fats, oils and heat can also intensify this development. It is a slow but inconspicuous process. Injector reference number: A2C59506219 A2710780023