LINES GP-STABILIZER 3379820 - Caterpillar

Illustration 1 g03804456
Remove the rock guard.
Illustration 2 g03804480
Remove top wear plate (1). Measure the thickness of the wear plate. The minimum thickness for the wear plate is 4 mm (0.16 inch). Reference: See “Front Idler Position - Adjust” for additional information on shims.
Move the idler in order to remove bottom wear plate (2). Measure the thickness of the wear plate. The minimum thickness for the wear plate is 4 mm (0.16 inch).
Install the new wear plates, if necessary. Install the old wear plates if the plates are thicker than the minimal requirement. Note: Reposition the idler to install the wear plates, if needed.
Install the rock guard.