Color: As the picture shows. Inner perimeter: 139.75 (3549.65mm). Outer perimeter: 141.7 (3599.18mm). Width: 1/2 (12.7 mm). Caution: Please compare the size of this belt with your old one before purchasing. This will ensure that you get the correct fit. 48 John Deere: L130(serial # A130001 onwards and B020001 onwards) ride-on lawn mower models as the cutter deck belt. 48 John Deere: 145 155C D150 D160 E140 E150 E160 E170 L120 L145 L155 LA130 LA140 LA145 LA155 LA165 X140 X165 S160 S170 ride-on lawn mower models as the cutter deck belt. John Deere: GX21833, GX20571. Please note, the fitment guide given is for reference purpose only.