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SKU:
NLT1M00804
Ships for free in 2–4 business days.
19381535 Headlight Dimmer Switch for 2003-2007 Chevy Silverado GMC Sierra
$32.99
In Stock
$32.99
Sale price
$32.99
Regular price
New aftermarket headlight and dimmer switch replacing 19381535 for compatible 2003-2007 Chevrolet Silverado and GMC Sierra trucks.
Estimated delivery between
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- Chevrolet Silverado 1500 — 2003-2007 Classic body where applicable
- Chevrolet Silverado 2500 HD — 2003-2007 Classic body where applicable
- Chevrolet Silverado 3500 — 2003-2007 Classic body where applicable
- GMC Sierra 1500 — 2003-2007 Classic body where applicable
- GMC Sierra 2500 HD — 2003-2007 Classic body where applicable
- GMC Sierra 3500 — 2003-2007 Classic body where applicable
Product Overview
Headlights that will not switch between high and low beam, flicker when the control is moved, or fail in one switch position can point to worn contacts after bulbs, fuses, relays, wiring, and grounds are checked.
This dash control must match the original connector, knob functions, lighting options, and trim configuration. Compare 19381535 and the rear terminal layout before purchase.
Key Features & Performance
- Controls compatible headlamp and dimmer functions
- Restores positive switch operation when internal contacts fail
- Application-specific dash fit and electrical connector
- Reference number 19381535
Replaces Part Numbers
- 19381535
Common Uses
- Repairing intermittent headlight control
- Restoring high- and low-beam selection
- Replacing a loose, damaged, or heat-affected dashboard switch
Technical Specifications
- Product Type: Headlight / Dimmer Switch
- Location: Instrument panel
- Condition: New
- Replacement Type: Aftermarket
- Reference Number: 19381535
Installation & Fitment
- Disconnect the battery before unplugging the switch
- Compare connector pins and every knob function
- Inspect the harness for heat damage or loose terminals
- Test parking lamps, headlights, dimming, and related functions
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown.
Verify vehicle body generation, model year, options, connector, control layout, and 19381535.
Frequently Asked Questions
Q: Will this switch fix headlights that are completely dead? A: Only when diagnosis shows the switch is at fault. Bulbs, fuses, relays, grounds, wiring, and the multifunction switch can cause similar symptoms.
Q: How do I confirm this is the correct headlight dimmer switch? A: Verify vehicle body generation, model year, options, connector, control layout, and 19381535.
Q: Is this supplied by Chevrolet or GMC? A: No. This is a new aftermarket product. Brand and model names identify compatible applications only.
Part Summary
keywords: 19381535 headlight switch, Silverado dimmer switch replacement, GMC Sierra headlamp control, 2003-2007 truck light switch, Chevy headlight flicker repair
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.