11 25 Pistons with Rings and Pins N63 B44 (2 of 2)

WARNING: This page is about a different car, the 2013 BMW 550i GT, 2012 BMW 550i GT, 2011 BMW 550i GT, and 2010 BMW 550i GT. However, it is still accessible from the selected car via links, so may be relevant.

PISTONS WITH RINGS AND PINS SPECIFICATIONS

1st groove
End clearance	mm	0.15... 0.30
Axial play	mm	0.020... 0.060
2nd groove
End clearance	mm	0.30... 0.50
Axial play	mm	0.015... 0.060
3rd groove
End clearance	mm	cant be measured
Axial play	mm	cant be measured