2001-2005 Duramax LB7/LLY Mahle Set of 4 Pistons w/ Rings Right Bank - .020 (224-3452WR.020)

Featuring a factory construction, the MAHLE 224-3452WR.020 Piston With Rings (.020, Right Bank) is an OEM replacement to your 2001-2005 GM 6.6L Duramax LB7/LLY. Each MAHLE Piston With Rings features a lightweight and expansion controlled design that maintains an OEM performance.