A1 CARDONE Remanufactured Window Lift Motors are engineered and remanufactured to meet or exceed OEM performance. CARDONE evaluates original OE unit failures and weaknesses, correcting them to ensure a longer lasting product. These motors are computer tested, both as sub-assemblies and as complete units to ensure quality and reliability. A1 CARDONE engineers use the latest in technology and innovation to create high value at a low cost, providing a quality product that both you and your vehicle can rely on. Product Features:Improved over original performance, gears are redesigned with a stronger, less brittle material than O.E. to prevent premature wear, striping and breakageEach unit is 100% tested at 3 points in the remanufacturing process for guaranteed performanceEvery motor is assembled with the precise amount of lubricant to ensure quiet operation and long lifeMotor magnets are 100% recharged for superior performance and reliabilityAll critical bearings are relubricated or replaced to extend product lifeGuaranteed fit and functionMeets or exceeds O.E.M performance