Restore peak cleaning performance to your Shark robot vacuum with this replacement main roller brush motor assembly. This high-performance motor is designed to drive the main brush roller, ensuring deep carpet agitation and thorough dirt pickup. Built for seamless integration, this component fits precisely into the original motor housing - no soldering or complex modification required. If your robot vacuum's brush roller has stopped spinning or is losing torque, replacing the motor is often the most effective solution. This part is ideal for users seeking to repair their unit rather than replacing it. Compatibility: AV2610WA, AV2610WACA, RV2400WD, RV2410WD, RV2600WA, RV2600WD, RV2610WA, RV2610WACA, RV2610WD, RV2610WDCA, RV2620WD, UR2450WD, UR2500SR, UR2500SRCA, UR2505SR.