This tool pays for itself ten times over the first time you use it to replace your serpentine belt.
Fan belt tightening tool.
Measure belt span and measure the force required to deflect any one of the belts 1 64 for every inch of span length.
Fits idler pulleys requiring 15mm or 18mm hex or 3 8 in.
4 5 out of 5 stars 16 38 99 38.
Fortunately autozone offers the lowest prices on loaner fan clutch wrenches for your convenience.
The serpentine belt tool kit makes it easy to precisely position idler pulleys and get belts set to the perfect tension.
Chrysler jeep dodge mitsubishi also see md 998738 miller tools md998767 1 4 drive timing belt wrench.
Designed for the tension testing of a drive with two or more belts this pocket sized tool measures v belts from 10 to 170 and up to 35 pounds of tension.
3 0l st22 and 2 4l engines thru current.
Includes 13mm 14mm and 15mm crowfoot wrench.
Since engine temperature increases at higher speeds driving at a safe speed can become challenging too.
Adjust timing belt tension properly with this tool on 3 0l stealth dohc.