Quality Part 2 Year Guarantee. Brand New Boxed & Sealed. This is a replacement mechanism and motor and is of the highest quality (Italian Made). Please note this is for UK cars so it is the driver side. We do left and right mechanism and motor for the MK1 please see our other listings.We can also offer a complete window system for the MK1. Please see the below video. We guarantee that our direct replacement power windows are faster, smoother and quieter than the factory originals. Quality Kit 2 Year Guarantee. The item "Mazda MX5 MK1 Electric Window Regulator & Motor (Passenger) Brand New" is in sale since Friday, October 12, 2018. This item is in the category "Vehicle Parts & Accessories\In-Car Technology, GPS & Security\Dash Cams, Alarms & Security\Anti-Theft Car Alarms". The seller is "letz_off_road" and is located in High Wycombe. This item can be shipped worldwide.