ACI 81979 Window Regulator - Front Left

Manual Window Regulator for Nissan Front Left

Restore smooth manual window movement with this ACI Window Regulator, part number 81979. This new front left manual window regulator is built for direct replacement use on select Nissan Pickup, Pathfinder, D21, and 720 applications with manual window operation.

ACI Window Regulator 81979 is a body and door service part made to meet or exceed OEM requirements. It is a manual window regulator with no motor included and mounting hardware not included.

Key Features

• Brand: ACI Window Regulator
• Part Number: 81979
• Front left mounting position
• Manual window operation type
• New replacement part
• Meets or exceeds OEM specifications
• Motor not included
• Mounting hardware not included

Detailed Description

This ACI 81979 manual window regulator is intended for Nissan trucks and SUVs with manual crank window systems. It is listed for 1995-1997 Nissan Pickup, 1987-1995 Nissan Pathfinder, 1986-1994 Nissan D21, and 1986 Nissan 720 in the front left position. For buyers searching for a Nissan Pickup front left manual window regulator or a Nissan Pathfinder manual window regulator replacement, this part number 81979 provides a direct-fit service solution for the specified applications.

The ACI Window Regulator line focuses on replacement door and window components for repair work where the original regulator has worn, bound up, or stopped moving the glass correctly. This unit is new and built to OEM-level requirements for the listed vehicles.

This part cross-references 740902 and WR40902 for the same application.

What It Helps Fix

• Window glass that will not raise or lower smoothly
• Cranking effort that feels loose, stiff, or uneven
• Broken or worn regulator gears and linkages
• Window movement that stops before full travel
• Manual window operation failure in the front left door

Installation Notes

• Verify the vehicle uses manual window operation before ordering.
• Confirm front left door fitment against the listed Nissan Pickup, Pathfinder, D21, or 720 applications.
• Transfer or source any required mounting hardware separately, since hardware is not included.
• Inspect the window glass guides and door tracks during installation to reduce binding.

Quality Assurance

ACI identifies this regulator as a new part that meets or exceeds OEM specifications for the listed applications. Part number 81979 is built for replacement use in the specified Nissan manual window systems.