Part Name: Piston Ring Set
Direct Fit:
Mercedes Benz ClS C219,
Mercedes Benz E280 W211 CDI,
Mercedes Benz E300, E350, W212 CDI,
Mercedes Benz ML320 W164 , ML350 W164 CDI
GLE350D W166
S320/S350 W221, W222
Part Number:A6420300023
Engine Code: 642 Engine,
Engine Type: 6 Cylinder
Fuel Type: 3.0L V6 Diesel
Brand: SM brand
Size: Std Size
Package: 1 Ring Set 6Cylinder
Fitment Type: Direct Replacement
Cylinder Bore: 83MM STD Size
SM piston rings offer a variety of benefits for internal combustion engines, including
improved efficiency, enhanced performance, and increased durability. The manufacturer, SM Motorenteile GmbH, uses modern manufacturing processes and high-quality materials to ensure consistent quality and longevity for a wide range of applications, from automotive to industrial
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