[Homeoboxter]

Originally Posted by Smallblock454

Check for 996 103 033 02

Mahle piston ring kit Mahle 504 40 N0
EAN 4009026929575

Contains:
Mahle 63504, Rechteckring, Nitriert, Heigth 1,2 mm
Mahle 63745, Nasenminutenring, Heigth 1,5 mm
Mahle 65959, Ölabstreifring (mehrteilig), Nitriert, Height 2,0 mm

https://catalog.mahle-aftermarket.com/eu/product.xhtml?eid=1195707#divider

Fits:
M 96.20, 85,50 Ø, 2.480 ccm
M 96.25, 85,50 Ø, 2.687 ccm
M 96.22, 85,50 Ø, 2.687 ccm
M 97.20, 85,50 Ø, 2.687 ccm
M 96.23, 85,50 Ø, 2.687 ccm

You'll find infos about correct gap in the workshop manual.

There are also piston ring sets for overbore pistons available:
Mahle 504 40 N1
Mahle 504 40 N2

Regards from Germany,
Markus

Thanks Markus,

This is helpful, seems the same ring set works for both 2.5 and 2.7 cars, as I thought. Unfortunately the Mahle sets are out of stock everywhere I looked at. Now I think I`m gonna go with this:

https://www.ebay.co.uk/itm/183341980498?ul_noapp=true

It`s an SPD product, which I`ve never heard about...