2006-2010 Duramax LLY/LBZ/LMM Mahle Set of 4 Pistons w/ Rings Left Bank - .020 (224-3709WR.020)2006 2010 Duramax LLY LBZ LMM Mahle Set of 4 Pistons w Rings Left Bank . 020 (224 3709WR. 020) The MAHLE 224 3709WR. 020 Piston With Rings (. 020, Left Bank) will assist you with reassembling the engine in your 2006 2010 GM 6. 6L Duramax LLY LBZ LMM. MAHLE pistons are manufactured to OE standards and feature compensated ring grooves assuring accurate ring loading and oil control. Expansion controlled designs ensure small fitting clearances, reducing

as there are not enough film strength and additives in emission compliant oils to allow these extreme scenarios

Provides maximum protection available for cams and lifters during initial break-in

3L Powerstroke with the MAHLE 224-3409WR Piston With Rings

Required Items:

Add on the optional 2011 PCV Delete kit which cleans up the air fed into your engine increasing engine life

2001-2004 Duramax LB7 Mahle Head Set (HS54580)

this tune file is optimized for engines with a mechanical DOD / AFM delete

25MM Piston With Rings are a high quality replacement for the worn out or damaged piston and rings in your 2011-2016 GM 6

030 (224-3709WR

622" Stroke Forged Crankshaft

1989-2017 Cummins 5

2014-2022 Gen V LT DOD/AFM Delete Tuning & E93/T93 Unlock