Headlight Motor Crank Assembly Repair Kit Headlamp For 1988-1991 Buick Reatta

Headlight Motor Crank Assembly Repair Kit for Buick Reatta

This headlight motor crank assembly repair kit restores consistent headlamp operation on 1988-1991 Buick Reatta models by replacing the worn crank assembly inside the pop-up headlight motor.

Overview

The Headlight Motor Crank Assembly Repair Kit includes the critical plastic gear and hardware that commonly fail on Reatta headlight actuators, causing lazy or inoperative headlamp doors. Engineered as a direct mechanical replacement for the brittle original piece, this Headlight Motor Crank Assembly Repair Kit allows owners to rebuild the motor instead of replacing the entire assembly. It brings back normal lift and close function for 1988-1991 Buick Reatta vehicles.

Built For Performance

• Precision-molded nylon crank gear replaces the fragile factory part to eliminate stripping
• Includes new mounting hardware and retainer clip for a secure, rattle-free assembly
• Matches OEM crank geometry for drop-in fit without modification
• Durable material withstands repeated torque cycles without cracking
• Restores smooth headlamp door movement and consistent positioning

Fits These Machines

• for 1988 Buick Reatta
• for 1989 Buick Reatta
• for 1990 Buick Reatta
• for 1991 Buick Reatta

On-The-Job Use

• Used when headlight doors lift slowly or stop mid-travel due to gear wear
• Applied during motor rebuild to resolve grinding noise from stripped crank teeth
• Common fix for restored or daily-driven Reattas needing dependable headlamp function
• Suitable for DIY repair enthusiasts and automotive service centers performing pop-up headlight service

Specs At A Glance

Good To Know

Q: What symptoms indicate a bad headlight motor crank assembly on a Buick Reatta? A: The headlight doors may open partially, make a grinding sound, or fail to close, pointing to stripped or cracked crank gear teeth.

Q: Is any special tool required to install this repair kit? A: No, only basic hand tools are needed, and the kit supplies all the hardware needed to complete the crank gear replacement.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.