Engineered as an OEM replacement, the MAHLE 224-3451WR.020 Piston With Rings (.020, Left Bank) provides your 2001-2005 GM 6.6L Duramax LB7/LLY with an OE quality piston and rings.The MAHLE Piston With Rings features a lightweight and expansion controlled design that results in a factory performance.
- Quality Construction
Left bank, piston with rings.
Sold as a set only. Priced per piece.