John Deere Original Equipment V-Belt – M178695 Part Specifications: Belt Section (ALPHA) HBBEffective Length (IN) 122.5197Width (IN) 0.6299Thickness (IN) 0.5787Angle (ALPHA) 32Material Spec (ALPHA) ARIMID Fits the following John Deere models: Lawn and Garden Tractor: 48C, 54HC, 60HC, X710, X730, X734, X738, X739, X750, X754, X758, X940, X948, X949. This is an O. John Deere Original Equipment V-Belt – M178695. Part Specifications: Belt Section (ALPHA) HBB Effective Length (IN) 122.5197 Width (IN) 0.6299 Thickness (IN) 0.5787 Angle (ALPHA) 32 Material Spec (ALPHA) ARIMID. Fits the following John Deere models: Lawn and Garden Tractor: 48C, 54HC, 60HC, X710, X730, X734, X738, X739, X750, X754, X758, X940, X948, X949.