Designed for compatibility with models HL 2030, 2032, 2035, 2037, 2040, 2045, 2070, and 2075, as well as DCP 7010, 7020, and 7025. Includes five LM4009001 and LM6545001 fuser upper heat rollers to ensure reliable printing performance. Engineered to maintain consistent heat distribution, helping to produce and clear printouts while reducing paper jams. Easy to install, allowing users to quickly replace worn or malfunctioning rollers and restore printer functionality. Constructed from materials for