Labor Estimate for Control Arm on my Jeep Liberty

Jeep Liberty

I’m trying to find what the book time is to replace the rear upper control arm assembly for my 2005 Jeep Liberty 3.7L 2 wheel drive.

Book Time states it will take about an hour. 0.8 of an hour to be exact but I figure it takes a minute or two to jack the thing up. I have added the Labor estimates below from both Motor and Chilton Labor Time Guides. I also looked it up on high end software Mitchell1 and it shows 0.8 hours.

Motor Labor Time Guide
Chilton Labor Time Guide