ACI 81976 Window Regulator - Front Right

Manual Window Regulator for Toyota Front Right

Restore smooth manual window movement with this ACI Window Regulator, part number 81976. Built with a hardened steel gear and made as a new replacement that meets or exceeds OEM requirements, it is a direct-fit solution for the front right door on select Toyota applications.

Compatible with 1984-1989 Toyota 4Runner and 1984-1988 Toyota Pickup, this manual window regulator is a practical choice for drivers searching for a front right Toyota 4Runner window regulator or a Toyota Pickup manual window regulator replacement. ACI 81976 is engineered for dependable operation in the door assembly.

Key Features

• Manual window regulator for front right door use
• Hardened steel gear for durable gear engagement
• New replacement part
• Meets or exceeds OEM requirements
• Motor not included
• Mounting hardware not included

Product Details

ACI Window Regulator 81976 is a manual door regulator designed for vehicles with hand-crank window operation. The hardened steel gear supports consistent window travel, while the OE-style construction helps maintain proper fit and function in the front right door. This part cross-references Continental WR40839 for the same application.

Fits 1984-1989 Toyota 4Runner, front right. Fits 1984-1988 Toyota Pickup, front right. Notes for both applications: manual, without vent window.

Common Problems This Part Can Solve

• Window will not raise or lower smoothly
• Crank handle turns with little or no glass movement
• Binding, slipping, or uneven window travel
• Worn internal gear teeth in the regulator assembly
• Failed manual regulator mechanism in the front right door

Installation Notes and Tips

Verify manual window operation and front right door fitment before installation. This regulator is for vehicles without a vent window, so confirm the door configuration matches the listed application. Transfer or source any required mounting hardware separately, since hardware is not included. Inspect the window tracks, rollers, and crank components during service to help ensure smooth operation after replacement.

Quality Assurance

ACI 81976 is a new window regulator built to meet or exceed OEM specifications for the listed Toyota applications. The ACI Window Regulator line focuses on direct replacement parts for door and window service, with attention to fit, function, and material durability.