When the Automatic Transmission Filter in a ZF8HP55AF or ZF8HP70 automatic transmission is past its service life, fluid restriction builds up quickly and the effects show up as sluggish engagement, erratic shift timing, and accelerated damage to internal components. This is a direct-replacement Automatic Transmission Filter for those specific units, sold individually so you get exactly what the job calls for without paying for parts you already have.
The Automatic Transmission Filter covers ZF8HP55AF and ZF8HP70 applications from 2010 forward. If your unit code is confirmed and falls in that range, fitment is straightforward. The part number for this item is, which you can cross-reference against your parts list before ordering.
This listing is one Automatic Transmission Filter, nothing else. There are no seals, no gaskets, no friction material, and no solenoids included. Technicians who are doing a complete service will need to source those items separately. That is worth confirming before you place the order, especially if the unit is being rebuilt and requires a full overhaul set.
At REMCO, parts have been handled this way since 1991: each item is pulled, checked against its part record, and packed individually at the facility. The box includes a part list so you can verify the contents on arrival. For a single-piece item like this Automatic Transmission Filter, that process means you get what the label says, weighed in at 1 lb, ready to go into the unit.