5X 302RV94020 2RV94020 FK-1150 Fuser Drive Gear for P2235 P2040 M2135 M2635 M2735 M2835 M2040 M2540 M2640 This fuser drive gear is designed to fit specific printer models including P2235, P2040, M2135, M2635, M2735, M2835, M2540, and M2640.The set includes five replacement gears, model numbers 302RV94020, 2RV94020, or FK-1150, intended to restore proper fusing unit.Each gear is engineered to match the specifications for performance during printing tasks.This component plays a role in the internal drive mechanism of the fuser assembly, helping to consistent paper movement through the printer's heat and pressure system.