---
product_id: 338940366
title: "Dorman Help! 42119 Head Lamp Chevy"
brand: "dorman"
price: "$29.42"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/338940366-dorman-help-42119-head-lamp-chevy
store_origin: US
region: United States of America
---

# 28V / 50W Power Waterproof Design Precision Hex Head Dorman Help! 42119 Head Lamp Chevy

**Brand:** dorman
**Price:** $29.42
**Availability:** ✅ In Stock

## Summary

> 🔧 Align your ride like a pro — never miss a detail!

## Quick Answers

- **What is this?** Dorman Help! 42119 Head Lamp Chevy by dorman
- **How much does it cost?** $29.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/338940366-dorman-help-42119-head-lamp-chevy)

## Best For

- dorman enthusiasts

## Why This Product

- Trusted dorman brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightweight & Compact:** At just 25g and 7x4x102mm, it fits effortlessly without adding bulk.
- • **Precision Engineering:** Hex head design ensures exact, hassle-free adjustments every time.
- • **Ready-to-Paint Finish:** Customize your adjuster with a sleek, paint-ready exterior for a seamless look.
- • **Durable Waterproof Build:** Built to withstand the elements, keeping your headlights perfectly aligned rain or shine.
- • **Optimized Power Compatibility:** Designed for 28V, 50W halogen bulbs to deliver consistent lighting performance.

## Overview

The Dorman Help! 42119 Head Lamp Adjuster is a precision-engineered, waterproof adjustment screw designed for halogen headlights operating at 28 volts and 50 watts. Featuring a durable plastic build with a hex head for easy tuning, it offers a ready-to-paint finish and compact, lightweight design, ensuring reliable headlight alignment and enhanced vehicle lighting performance.

## Description

Dorman Help! 42119 Head Lamp Chevy

## Features

- Sealed Beam Adjuster (42119)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Plastic |
| Head Style | Hex |
| Item dimensions L x W x H | 7 x 4 x 102 Millimeters |
| Exterior Finish | ready to paint if needed |
| Point Style | Round Point |
| Brand | Dorman |
| Head Type | Hex |
| Item Weight | 25 g |
| Thread Coverage | Fully Threaded |
| Fastener Type | Adjustment Screw |
| Thread Style | Right Hand |
| Size | medium |
| Number of Pieces | 2 |
| Manufacturer | Dorman Help! |
| Product Dimensions | 0.74 x 0.41 x 10.16 cm; 24.95 g |
| Item model number | 42119 |
| Manufacturer Part Number | 42119 |
| OEM Part Number | 42119 |
| Position | Unknown |
| Inner Material | plastic |
| Outer Material | plastic |
| Assembly Required | No |
| Bulb Type | halogen |
| Special Features | Waterproof |
| Voltage | 28 Volts |
| Wattage | 50 Watts |
| Manufacturer | Dorman Help! |
| Country of Origin | USA |

## Product Details

- **Material:** Plastic
- **Head Style:** Hex
- **Item dimensions L x W x H:** 7 x 4 x 102 Millimeters
- **Exterior Finish:** ready to paint if needed
- **Point Style:** Round Point

## Images

![Dorman Help! 42119 Head Lamp Chevy - Image 1](https://m.media-amazon.com/images/I/61NmwCoymoL.jpg)

## Questions & Answers

**Q: how many do you get in pack**
A: 2 came in the pack, but you're going to be mad at yourself for this buy. They're so cheaply made till you will wish somebody in the USA made these!

**Q: Parking light adjuster bolt and clip. Bought this and didnt work on my 1988 Silverado**
A: I used these on the headlights for a 1985 Silverado. The parking lights are fixed on this model so these would be of no use for the parking lights.

**Q: Have a 89 k5 blazer with side by side headlights do these work for that application**
A: Those headlights are a little different. Suggest checking with a parts store website for application.

**Q: chevrolet express 2006?**
A: Mines went on a 1985 k10 with square headlights. Look at your exsiting ones on your truck and compare to these.

## Frequently Bought Together

- Dorman 42119 Headlight Adjusting Screw
- Headlight Adjusting Springs for Chevy & GM 1968 to 1980, Fits for GM 3923948, Headlamp Springs Replacement, for Headlight Assembly Adjuster - 6 Pcs
- Dorman 42117 Sealed Beam Adjusters - Universal, 2 Pack

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-12*