One New Aftermarket Replacement Friction Disc (Torsion Disc) for Bush Hog Rotary Cutters
This aftermarket replacement friction disc fits the flexible PTO coupler on Bush Hog rotary cutters and several compatible Hardee, Rhino, Sidewinder, and Taylorway rotary cutter models. The rubber torsion disc absorbs shock and transmits torque through the flexible coupler assembly, protecting the drivetrain from sudden load impacts during cutting. Replaces Bush Hog OEM part number 11374BH.
Specifications
- Outside Diameter: 6″
- Thickness: 0.406″
- Center Hole: 2-1/4″
- Bolt Holes: 6 x 5/8″
- Application: Flexible PTO couplers (coupler 1815 – 4 used; coupler 6486 – 8 used)
Compatible Models
Bush Hog Rotary Cutters: 109, 1050, 1050HR, 1109, 1209, 126, 1126, 1226, 131, 310, 1310, 315, 1315, 3008, 3008-2
Also fits: Hardee, Rhino, Sidewinder, and Taylorway rotary cutter models using the same flexible coupler design.
Replaces Part Number(s):
11374BH, 11374GV, 51A2105, 148907, PM970-2110, 00749172, 749172, 20438SW, 3401903, 505951, 970-2110GV, 9702110, 9702110GV, 971-9702110, 9719702110, C995
New aftermarket replacement part – not remanufactured, not used.






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