Headlight Adjusting Screw for 1980-1988 American Motors Eagle & More - Dorman 42124

$7.99

Dorman - HELP Headlight Adjusting Screw 42124

Dorman - HELP Headlight Adjusting Screw 42124 - view 2

Part number: 42124

UPC: 037495421249

Condition: New

Weight: 0.08 LBS

Item Package Quantity: 1

$7.99

Current Stock: 29

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Dorman - HELP Headlight Adjusting Screw P/N:42124

$7.99

Description

Keep your headlamps aimed where they belong with the Dorman headlight adjusting screw, part number 42124 from Dorman - HELP. Dorman built it to fit and work like the original screw that sets the headlamp's aim. It fits many vehicles, among them the 1976-1979 Cadillac Fleetwood, 1976-1979 Cadillac Seville and 1976-1978 Cadillac DeVille. See the "Vehicles it fits" section for the full list.

Direct replacement: Built to install like the factory adjusting screw on the listed applications.
Ideal solution: Takes the place of an original screw that has gone missing or broken from fatigue.
Durable construction: Made from quality materials for reliable performance and long service life.
Trustworthy quality: Supported by a team of product experts in the United States and more than a century of automotive experience.

A headlight adjusting screw is the adjuster used to position the headlamp and set its aim. A headlamp that won't hold its aim, or an adjuster that is stripped, seized, broken or missing, are signs this screw may need replacing. After installation, check and set headlamp aim as described in the vehicle's service information.

Interchange: 4006204 · 421242

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

This part cross-references / interchanges with the following part numbers:

4006204, 421242

Buyer's Q&A

Frequently Asked Questions

What does the Dorman 42124 headlight adjusting screw do?

It is the adjuster used to position the headlamp and set its aim, so the beam can be adjusted to the vehicle's specification.

Which vehicles does this headlight adjusting screw fit?

It fits many vehicles, including the 1976-1979 Cadillac Fleetwood, 1976-1979 Cadillac Seville and 1976-1978 Cadillac DeVille. Check the "Vehicles it fits" section for your exact vehicle.

What are signs a headlight adjusting screw may need replacing?

A headlamp that won't hold its aim, or an adjusting screw that is stripped, seized, broken or missing, are common signs the screw may need replacing.

Should I re-aim the headlights after installing it?

Yes. Check and set headlamp aim after replacing an adjusting screw, following the procedure in your vehicle's service information.

Is it designed to match the original part?

Yes. Dorman engineered this screw to fit and work like the original part on the listed vehicles, replacing a screw that is missing or broken.