Mahle Original/Clevite Piston and Ring - Cast - Dish - 4.075 in Bore - 3.0 x 2.0 x 3.0 mm Ring Groove - Flat -

Piston and Ring - Cast - Dish - 4.075 in Bore - 3.0 x 2.0 x 3.0 mm Ring Groove - Flat - Combustion Chamber - Drivers Side - 6.6 L - GM Duramax - Kit

• Brand: Mahle Original/Clevite
• Part number: M772243451WR020
• Category: Engines and Components > Pistons and Piston Rings > Pistons
• UPC: 027067914200