Forged Pistons Set 83mm Bore 20mm Pin Diameter Compatible with M274 2.0L Turbocharged Engines

This forged pistons set is designed for M274 2.0L turbocharged inline-4 engines.It features an 83 mm bore diameter and a 20 mm wrist pin diameter, matching standard OEM dimensions for direct replacement in most standard engine rebuilds without requiring cylinder boring.Ring groove thicknesses are 1.06 mm, 1.07 mm, and 1.72 mm.Compatible with engine part number 2740300900.

• Designed specifically for M274 engines including models such as the C-Class (W205), E-Class (W213), and GLC (X253) equipped with the 2.0L turbocharged inline-4 engine
• forged from strength aluminum to withstand increased cylinder pressures and thermal loads in function and modified applications
• Features an 83mm bore diameter and 20mm piston pin diameter, matching OEM specifications for direct replacement without machining in most standard rebuilds
• Includes a full set of eight pistons with pre-installed piston pins, circlips, and ring sets sized for standard bore dimensions
• Compatible with OEM 2740300900 and engineered to maintain proper compression ratio and valve clearance when used with stock or mildly upgraded cam profiles