The FAIRMOUNT® Serpentine Belt Tool Set is an integral tool when removing & installing serpentine belts with spring-loaded, idler pulleys. The 23-Inch long slender design provides proper reach & prevents damage. Serpentine Belt Tool removes tension on spring-loaded idler Eases Removal & installation of serpentine belts Extension bar for hard to access areas 3/8" Drive chrome vanadium sockets in 13, 15, 16 & 18mm It also
Includes:: 9-Inch extension tool for longer reach applications & multiple angle work.