TYC 670336-G Window Regulator - Front Left

OE Window Regulator for Mazda MX-5 Miata

This TYC window regulator is an OE-style replacement for the front left door on select 2006-2015 Mazda MX-5 Miata models. Built as a cable regulator with power operation, it is specified as regulator only and follows original equipment source requirements for a direct-fit repair.

Key Features

• Brand: TYC Original Equipment Source
• Part number: 670336-G
• Configuration: cable regulator
• Power window application
• Regulator only
• Remarks: OES
• Fits the front left position

Product Details

TYC 670336-G is a power window regulator for the front left door of the Mazda MX-5 Miata. The cable-driven design follows OE-style construction for vehicles that use a power-operated glass lift mechanism. As an Original Equipment Source part, it is intended to match the factory application for 2006-2015 Mazda MX-5 Miata front left window regulator replacement service.

This part cross-references Mazda NE51-59-590A for the same application.

Common Repair Symptoms

• Window glass will not raise or lower from the driver-side front door
• Slow, uneven, or noisy window movement
• Window slips, binds, or drops inside the door
• Failed regulator cable or worn lift mechanism
• Power window operation is intermittent at the front left door

Installation Notes

Fits 2006-2015 Mazda MX-5 Miata, front left. Verify the vehicle uses a power window setup and compare the OE part number before installation. This regulator is supplied as regulator only, so reuse or source any additional components required by the vehicle’s door assembly. Confirm glass alignment and cycle the window through full travel after installation.

Quality Assurance

TYC’s Original Equipment Source line is positioned as an OE-style replacement range for factory-fit applications. Part number 670336-G is built for the specified Mazda MX-5 Miata front left power window application and follows the listed OES configuration.