Product Description
MAHLE 224-3935WR-0.50MM pistons with rings are OE-quality replacements for the 2011–2016 6.6L Duramax LML/LGH. These .50 mm (≈0.020") oversize pistons feature coated skirts for reduced friction and scuffing and arrive with rings mounted plus wrist pins & clips for a straightforward install. PRICE IS FOR A COMPLETE SET OF EIGHT (8) PISTONS.
- Engine codes: LML (pickups), LGH (vans)
- Oversize: .50 mm (≈0.020")
- Construction: OE-style with coated skirts; expansion-controlled design for proper clearances
- Includes: mounted piston rings, wrist pins, and pin clips
Fitment
- 2011–2016 Chevrolet Silverado 2500HD/3500HD (6.6L Duramax LML)
- 2011–2016 GMC Sierra 2500HD/3500HD (6.6L Duramax LML)
- 2010–2016 Chevrolet Express 2500/3500/4500 (6.6L Duramax LGH)
- 2010–2016 GMC Savana 2500/3500/4500 (6.6L Duramax LGH)
Cross Reference Numbers
- GM: 19256948, 19256949, 19260446, 19301155 (OE references for LML/LGH pistons)
- GTIN/UPC: 027067989437
- MPN: 2243935WR050MM
What’s Included
Eight (8) .50 mm oversize pistons, piston rings (pre-installed), wrist pins, and pin clips.
FAQ
Is the price per piston or for a set?
At CPP Diesel, the price shown is for a complete set of eight pistons. Many retailers list per-piston pricing; verify before ordering.
Will these fit my 2011–2016 6.6L Duramax?
Yes—fits LML pickup applications and LGH van applications listed above. Always confirm oversize (.50 mm) requirements with your machine shop.
Do the pistons come with rings and pins?
Yes—rings are mounted on each piston and wrist pins & clips are included for installation.
Why choose MAHLE pistons?
MAHLE is a leading OE piston manufacturer; these pistons feature coated skirts and expansion-controlled designs for durability, lower noise, and better oil control.
