Owners Manual
Page 309
Ball diameter Matches the size of the trailer. Shank diameter Matches the ball mount hole diameter size. Connecting trailer lights Use the wire harness stored in the rear end under body. CTH25AS007 285 2-5. Trailer ball load rating Matches or exceeds the gross trailer weight rating of the trailer coupler. Driving information Selecting a trailer ball Use the correct trailer ball for your application. Most couplers are stamped with the required trailer ball size. 2 When driving Shank length Protrudes beyond the bottom of the lock washer and nut at least 2 threads.
Ball diameter Matches the size of the trailer. Shank diameter Matches the ball mount hole diameter size. Connecting trailer lights Use the wire harness stored in the rear end under body. CTH25AS007 285 2-5. Trailer ball load rating Matches or exceeds the gross trailer weight rating of the trailer coupler. Driving information Selecting a trailer ball Use the correct trailer ball for your application. Most couplers are stamped with the required trailer ball size. 2 When driving Shank length Protrudes beyond the bottom of the lock washer and nut at least 2 threads.