BMW S55 3.0L F80 M3 M4 Mahle forged piston kit 84.50mm CR 10.2 197879807

Product detailed specification

Bore size

84.50mm

Stroke

89.60mm

MAHLE compression ratio (CR)

10.2:1

OEM compression ratio (CR)

10.2:1

Dome volume (CC)

-10.5cm³

Compression height (CH)

32.40mm

Pin diameter

22mm

Features

Accepts Turbo and Nitrous

Fits for

BMW - 3.0 24V Turbo (S55B30)