A-B11612127SM-AI COLLAR-THRUST model-TT50 Overall Length: 4-1/4" (110mm)

Overall Length: 4-1/4" (110mm)

Marked 587

One New Aftermarket Spindle Assembly With Pulley Fits the Following MTD Mower Models: 46" deck

Two (2) New Aftermarket Replacement Deck Belts

The boot protects the tie rod end from dirt

A-B11612127SM-AI COLLAR-THRUST model-TT50 Overall Length: 4-1/4" (110mm)One New Aftermarket Replacement Thrust Collar for Murray, Simplicity, and Snapper Snow Blowers This thrust collar is a drivetrain component used in dual stage snow blowers, providing axial load control on rotating shafts within the auger and drive assemblies. Replacing a worn or damaged thrust collar helps restore proper shaft alignment and smooth operation during snow clearing. Compatible Models Murray Snow Blowers: 1171HST, 1226HD, 1371Pro, 1381HST,