Wastegate Rattle Flapper Replacement For A2780901780 A2780901880 827052 827053 Compatible With W221 W216 S550 4.7L

Wastegate rattle flapper set for M278 engine models.Includes left and right components with part numbers 827052 and 827053.Compatible with vehicle chassis W221 and W216 equipped with 4.7L engines.Replacement parts numbered A2780901780 and A2780901880.Designed to address flapper rattle issues in the wastegate system.

• Compatible with M278 engine models including W221 and W216 series vehicles equipped with 4.7L V8 engines accurate fitment for S550 and related trims
• Replaces OEM part numbers 827052 and 827053 on the left side and 827053 and 827052 on the right side for precise identification and installation
• Includes both left and right side flapper rattle components designed to restore proper function to the wastegate system
• Engineered to reduce unwanted turbocharger noise and maintain consistent boost pressure function under various driving conditions
• Direct replacement solution for addressing flapper valve rattles in exhaust actuators improving overall engine and sound quality