Availability: 9 in stock
The hex bolt here is the MOPAR part, numbered 6513522aa.
Build notes: Transmission Crossmember to Frame.
Three numbers decide fit on a bolt: thread diameter, thread pitch and length under the head. A fourth decides survival: the property class, which sets the torque it will take.
Match this against the part you are taking off rather than against a photo. If the number is unreadable, send us the VIN and we will confirm it.