The MAHLE OE cast piston set for GM 3.4L V6 (LA1) is an OE-quality replacement set supplied as six pistons with 1.00mm specification and piston cooling features. MAHLE pistons include compensated ring grooves and expansion-controlled designs to improve oil control, reduce noise and wear, and help emissions. These pistons are offered ready for installation with mounted rings plus pin and clips.
Mahle OE GM 3.4L 207 LA1 V6 1.00MM w/ PC Piston Set (Set of 6)