AAM 1485 Series U Joint Non Greaseable | 2007.5 - 2010

This is an AAM non-greasable 1485-series replacement U-joint that is a direct replacement for GMT-900 Trucks with the LMM Duramax engine for the rear drive shaft at both the front and rear positions on the drive shaft.
Driveline vibration can be caused by worn or damaged U-joints which can lead to more extensive driveline damage and costly repairs. If your U-joints are showing signs of wear replace them immediately with quality replacement parts like these Spicer units.

NOTE: Please measure your existing U-joint to verify that this is the correct replacement for your particular truck.