Guide the front left door glass up and down with the Dorman window regulator 740-854, a power window regulator supplied as the regulator only. It fits many vehicles, among them the 1980-1990 Dodge D150, 1981-1990 Dodge D250 and 1981-1990 Dodge D350, as a direct-fit replacement for the listed applications. See the "Vehicles it fits" section for the full list.
The window regulator is the mechanism inside the door that carries the glass and moves it through its travel. If a worn or broken regulator is why your window moves slowly, sits crooked, drops into the door, or grinds and clicks while the motor runs, this unit replaces it. This Dorman OE Solutions window regulator is built to the following standards:
- Trustworthy replacement: Engineered and tested to match the original window regulator's fit, function and performance on the listed vehicles.
- Quality assured: Cycled thousands of times in an actual vehicle door during testing.
- Reliable design: Engineered in the USA and backed by Dorman's long history in the automotive aftermarket.
- Easy installation: Reverse-engineered to the original equipment shape and dimensions for a direct fit.
Because this is a regulator-only unit, the power window motor is not included. Transfer the existing motor or replace it as the vehicle's service procedure directs, and consult the service information for the correct fasteners. Diagnose the cause of a window problem before you replace parts, because the motor or switch can produce similar symptoms.
Interchange: 20-0318
200318 · 11R493 · 81614 · 82405A · 4166897 · 4354401 · 4354967 · WLR6014 · REPD462914 · WR40854
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
11R493, 81614, 82405A, 4166897, 4354401, 4354967, WLR6014, REPD462914, WR40854, 20-0318
Frequently Asked Questions
What does a window regulator do?
It is the mechanism inside the door that carries the glass and moves it up and down. The Dorman 740-854 is a power window regulator for the front left door.
Is this the right window regulator for a 1980-1990 Dodge D150?
It is listed for the 1980-1990 Dodge D150, the 1981-1990 Dodge D250 and the 1981-1990 Dodge D350. Check the "Vehicles it fits" section to confirm your vehicle.
Is the window motor included?
No. This is a regulator-only unit. Transfer the existing power window motor or replace it separately, as the vehicle's service procedure directs.
What are signs a window regulator may need replacing?
Signs include a window that moves slowly, sits crooked or drops into the door, or grinding and clicking noises. A motor or switch fault can cause similar symptoms, so diagnose the cause first.
Which door is this regulator for?
It is cataloged for the front left position on the listed applications.
