Headlight Adjusting Screw for 1983-1987 Dodge Charger & More - Dorman 42188

$8.99

Dorman - HELP Headlight Adjusting Screw 42188

Dorman - HELP Headlight Adjusting Screw 42188 - view 2

Part number: 42188

UPC: 037495421881

Condition: New

Weight: 0.11 LBS

Item Package Quantity: 1

$8.99

Current Stock: 65

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Dorman - HELP Headlight Adjusting Screw P/N:42188

$8.99

Description

Replace a stripped or missing headlamp aiming screw with the Dorman headlight adjusting screw, part number 42188 from the Dorman - HELP line. It is a sealed beam adjuster that lets the headlamp's aim be set and helps hold it in place. It fits many vehicles, among them the 1983-1987 Dodge Charger, 1987-1991 Dodge Dakota and 1988-1991 Dodge Grand Caravan. See the "Vehicles it fits" section for the full list.

Direct replacement: Designed to replicate how the original screw fits and works on the listed applications.
Ideal solution: Takes the place of a factory screw that has gone missing or given out from fatigue.
Durable construction: Made from quality materials and engineered for dependable performance.
Trustworthy quality: Supported by a team of product experts in the United States and more than a century of automotive experience.

The adjusting screw links the headlamp to its mounting. Turning it moves the lamp so the beam's aim can be changed. A lamp that won't stay aimed, sits loose, or doesn't move when the adjuster is turned can be a sign the screw is stripped, broken or missing. Inspect the adjuster and mounting before replacing, and re-aim the headlights per the vehicle's service information after installation.

Interchange: 3868985 · 4334139 · 4334140 · 4334142 · 4334722 · 5201359 · 421882

Product information is for general reference and may contain errors. See our Disclaimer.

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

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

3868985, 4334139, 4334140, 4334142, 4334722, 5201359, 421882

Buyer's Q&A

Frequently Asked Questions

What does a headlight adjusting screw do?

It sets the headlight's aim. Turning the screw moves the lamp on its mounting so the beam's direction can be adjusted, and the screw helps hold that position once it is set.

Will the Dorman 42188 fit a 1987-1991 Dodge Dakota?

Yes. The 1987-1991 Dodge Dakota is a listed application, along with the 1983-1987 Dodge Charger and 1988-1991 Dodge Grand Caravan. Check the "Vehicles it fits" section for other vehicles.

What type of headlight is this adjuster for?

Dorman describes 42188 as a sealed beam adjuster, intended for the sealed beam headlight setups on its listed applications.

What are signs a headlight adjusting screw may need replacing?

Signs include a headlamp that won't hold its aim, feels loose, or doesn't move when the adjuster is turned. Other mounting parts can cause similar symptoms, so inspect before replacing.

Do the headlights need to be re-aimed after installing it?

Yes. After replacing an adjusting screw, aim the headlights according to the vehicle's service information so the beam is positioned correctly.