Opps wrong pistons

[YJMike92]

As for the part number you broght up, Id say contact Mahle and confirm that 1st/2nd rings are both keystone. A 2.5mm keystone 2nd ring could be whats needed and that 3.14mm keystone 1st may have a slightly beter fit than the one I have.

I will give them a call tomorrow. Those rings are quite a bit cheaper on RockAuto

 

[YJMike92]

I just got off the phone with Rob @ Mahle. He said S42104 is the correct ring for this application. Like I said I have one set on order now Should be here late in the week.

 

[YJMike92]

The mail man just dropped a set of rings off.
Keystone on the top and second rings. Oil ring also fits as it should.
I'll say this is a win.
I'll hopefully have a complete set for all 8 pistons by the weekend.