Husqvarna 3120 piston specs

[Chainsaw Jim]

I was wondering if anyone has a 3120 piston laying around to measure.
Pin to crown height, skirt width, and overall length top to bottom?

 

[jacob j.]

With my cheap calipers, I'm getting:

OAL: 51.5mm
top of pin to crown:21mm
bottom of pin to bottom of skirt: 17.5mm
Pin: 13mm
Skirt width (circumferential): 44mm
Skirt width (straight across): 40mm
Skirth width at wings (circumferential): 54mm

 

[Iron.and.bark]

Mako piston aftermarket

Oak 51.52
Top pin to crown 20.89
Bottom of pin to skirt 17.8
Skirt width (circumferential) 44.76
Skirt width (straight across):41.27
Skirth width at wings (circumferential) 54.2

 

[Chainsaw Jim]

Thank you very much gentlemen.