New 100 Series pull/tow Driveline with Friction Clutch. Driveline minimum C-to-C length: 35" (885 mm), Maximum C-to-C length: 52" (1310 mm), Total collapsed length: 45" (1140 mm). Driveline is size 5 and rated as a category 4 (47 hp). Tractor end: 1-3/8 6 Spline, Implement end: 1-3/8" 6 spline FF1 friction clutch. Clutch diameter is 7.09" Fits Bush Hog Rotary Cutters •  It may be necessary to cut this driveline to length. Verify the length by ensuring that sufficient overlap of the drive tubes exists in all working positions without the possibility of bottoming out. Replaces     88610 C to C     885 mm/ 35" L     1130 mm/ 45" Tractor     1 3/8" -6 Clutch     1 3/8" -6 Clutch Dia.     7.09"      Bush Hog ROTARY CUTTER: SQ840     Bush Hog ROTARY CUTTER: 286 A-50034236