Nissan part no. for the o-ring on the auxiliary CVT oil cooler filter housing cover
I accidentally cut the o-ring on the auxiliary CVT oil cooler filter housing cover that houses the paper filter on the outside of the CVT case when I did a filter and fluid change on the CVT last weekend. I located the OEM o-ring used by Nissan and Mitsubishi on the Jatco JF015E transaxle at an online parts search at a Nissan dealership for the 2014/15 Mirage - not sure if the 2017+ use the same one. So, if you want to get the OEM o-ring the Nissan part number is 31526-3JX3A. Many Nissan dealerships do not charge for local pickup. Shipping for this $2 o-ring is $10 whether you buy it from a dealership online or from Cobra Transmissions which has their own version which could be the OEM one.