Mahle MS Piston Set GM LSX 418cid 4.080x1.110RCH 4.000 Stk 6.125 Rod .927 Pin -5.8cc 11.2CR Set of 8

Mahle Motorsports LSX Combo Pistons with combination valve pockets that will fit LS1, LS2, LS3 and LS7 style cylinder heads. Mahle LSX combo pistons were designed for high output, naturally aspirated, and power adder applications with versatility and budget in mind.

Mahle pistons offer the following features:

High strength, 2618 aluminum alloy with a slipper skirt forging

HV385 Coated steel 1.0mm top, Napier 1.0mm 2nd and 2.0mm Oil ring set

Top ring land down .250 and .200 2nd land thickness

Phosphate coated and MAHLE's GRAFAL® skirt coating to reduce drag and wear

Combination valve pocket, Fits LS1, LS2 LS3/L92 15 degree, and LS7 12 degree heads

Compression Ratio 65cc 11.8:1

Compression Ratio 70cc 11.2:1

Compression Ratio 72cc 10.9:1
Note: Oil rail supports included.