Pistons and Rings Set 82mm FOR Mercedes-Benz W203 W204 2710302217 Engine Component

Package Includes:

• 4 Pieces Pistons

• 4 Sets Piston Rings (for 4 pistons)

OEM/Cross Reference Part Number:

• 2710302217

• A2710302217

Compatible Vehicles

This set is designed for 1.8L M271 engine applications:

• fit for Mercedes-Benz C-Class (W203) C200 Kompressor (2002-2007)

• fit for Mercedes-Benz C-Class (W204) C180 Kompressor/C200 CGI (2007-2014)

• fit for Mercedes-Benz CLK (C209) CLK200 Kompressor (2002-2009)

Installation Information

Installation requires adherence to OEM specifications:

1. Verify piston orientation against cylinder bank numbering prior to insertion.

2. Apply designated engine oil to cylinder walls and piston skirts.

3. Install piston rings onto pistons ensuring correct orientation for compression, intermediate, and oil rings.

4. Compress ring pack using an appropriate piston ring compressor tool.

5. Insert piston assembly into the cylinder bore, aligning connecting rod to crankshaft journal.

6. Fasten connecting rod bolts to specified torque sequence using a calibrated torque wrench.

Important Notes

• - Piston diameter specification is nominal 82.00mm. Verify engine block bore size prior to installation.

• - This set is specifically for the M271 engine series. Confirmation of engine code is mandatory.

• - Ring gap and ring end clearance must be set according to the manufacturer's service manual specifications for the specific M271 variant.