Palomino Roof Lift Motor Replacement Kit for left hand motor. This replaces the motor, flex cable and worm assembly for part number 521248. This does not include the threaded rod. The worm is now made from steel, coated in a low friction electroless nickel plate to provide durable and long lasting service. This replacement motor assembly and worm comes with a 1 oz tube of grease for the gearbox upon re-assembly. Please call with any questions.