QU50009 Morse® Transfer Case Chain for 1995-1997 Ford BW4407

QU50009 Morse® Transfer Case Chain for 1995-1997 Ford BW4407 Transfer Cases is a genuine Morse® original equipment replacement Drive Chain for all 1995-1997 Ford F250, F350 4x4 trucks with Borg Warner 4407 Aluminum Case, Chain Drive Transfer Cases.

Need More Info? Use the handy Links below to access over 40 years of Dan's product and vehicle specific Tech Notes to easily get the information you need for your vehicle's repair, maintenance, or upgrade project!

Dan the Gear Man® Tech Notes:
When Rebuilding
Also Replace Bearings
1995-1997
Applications

Tech Note 1: When Rebuilding
If you are investing the time in rebuilding your vintage Ford BW4407 transfer case, replace the chain while you are at it. With the Borg Warner 4407 Transfer Cases, the Drive Chain is only under power in 4x4 modes. For 4x2 operation, the input shaft is directly coupled to the rear output shaft. Contrary to popular belief, a worn or stretched BW4407 chain can not cause a clunk in 4x2 mode, however a stretched chain CAN and will wear a hole in the soft aluminum transfer case if it sags enough to contact the housing.

Tech Note 2: Also Replace Bearings
Replace your transfer case bearings when you replace the chain. BW4407 transfer cases depend upon a simple oil pump to lubricate the upper shafts and bearings in 4x2 mode. The relatively coarse mesh oil inlet screen is at the bottom of the case and it will suck up metal filings and pump them to the shafts and bearings. If your chain is worn or stretched, chances are the bearings are going to show some pitting as a minimum.

Tech Note 3: 1995-1997
For the 1995 to 1997 models years, Ford offered both BW1356 and BW4407 Transfer Cases in F250 and F350 4x4 trucks. Borg Warner model numbers are cast in the rear case half.

Applications
Ford:
1995, 1996, 1997 F250, F350 with BW4407 Transfer Cases