Mahle Motorsport - 930036075
Piston and Ring - PowerPak - Cast - 4.075 in Bore - 3.0 x 2.0 x 3.0 mm Ring Groove - Minus 40.70 cc - GM Duramax - Kit
GM 6.6L Duramax Cast Performance Pistons 407cid 4.075 x 1.951CH, 3.898stroke,6.417rod,1.358pin,-40.7cc,880g,16.8CR, M142.
Clip Style: Snap Ring
Clips Included: Yes
Coatings: Grafal
Crown Vol: -40.7cc
Package Qty: Sold as a set of 8
Pin Diameter: 1.358
Pin Length: 3.051
Pin Mass: 410g
Pin Material: Steel
Pin Style: Floating
Pins Included: Yes
Piston Mass: 880g
Piston Material: Cast, M142
Piston Ring Thickness: K.0mm, 2.0mm, 3.0mm
Piston Style: Dish, w/ NO valve reliefs
Rings Included: Yes
