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Dorman 74379 Dome Light Housing
| Brand | Dorman 74379 |
|---|---|
| Material | Plastic |
| Material | Plástico |
| Ancho total | 3.1 in. |
| Attachment Method | Broche |
| Attachment Method | Clip in |
| Bulb Included | No |
| Bulb Included | Non |
| Contenidos del paquete | 1 ensamble de lente del techo |
| Housing Color | Grey |
| Housing Color | Gris |
| Lens Color | Claro |
| Lens Color | Clear |
| Lens Color | Transparent |
| Longitud total | 5.9 in. |
| Overall Length | 5.9 in |
| Overall Length | 5.9 in. |
| Overall Width | 3.1 in |
| Overall Width | 3.1 in. |
| Package Contents | 1 dome lens assembly |
| Fits | Chevrolet and GMC · 10 vehicles |
OE-style replacement. Matches the fit and function of the original housing.
Plastic construction. Engineered from quality materials for dependable interior use.
Clip-in attachment. Installs with a simple clip-in design.
Cross-references 15126553 for the same application. See all 1.
Dome Light Housing for Colorado and Canyon
This Dorman dome light housing, part number 74379, restores the interior light housing on select Chevrolet Colorado and GMC Canyon models. It is built to match the original fit and function for vehicles with a missing, damaged, melted, or internally failed housing.
- Direct replacement dome light housing for interior lighting repair
- Plastic housing with a grey finish and clear lens
- Clip-in attachment method for OE-style mounting
- No bulb included
- Overall dimensions: 5.9 in. long and 3.1 in. wide
- Compatible With 2004-2008 Chevrolet Colorado
- Compatible With 2004-2008 GMC Canyon
Detailed Product Overview
Dorman 74379 is engineered as a replacement dome light housing that follows the original shape, size, and mounting style used on the specified vehicles. The plastic construction and clear lens help restore the interior lamp assembly after heat damage, cracking, discoloration, or component failure. This part cross-references GM OE part number 15126553 for the same application.
Common Problems This Part Can Solve
- Broken or missing dome light housing
- Melted or heat-damaged interior lamp assembly
- Cracked lens or damaged housing retaining clips
- Failed original housing from internal component malfunction
- Loose or poorly secured overhead light assembly
Installation Notes and Tips
Verify the vehicle’s existing dome light housing dimensions and clip-in mounting style before installation. This part is intended for 2004-2008 Chevrolet Colorado and 2004-2008 GMC Canyon applications, so confirm the interior lamp opening matches the listed overall length and width. Transfer any reusable bulbs from the original assembly if needed, since the bulb is not included.
Quality Assurance
Dorman designs replacement body and electrical components to match original equipment fit and function. Part number 74379 is built from quality materials for a direct-fit interior lighting repair on the listed Chevrolet Colorado and GMC Canyon applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2008 | Chevrolet | Colorado | N/A | — |
| 2008 | GMC | Canyon | N/A | — |
| 2007 | Chevrolet | Colorado | N/A | — |
| 2007 | GMC | Canyon | N/A | — |
| 2006 | Chevrolet | Colorado | N/A | — |
| 2006 | GMC | Canyon | N/A | — |
| 2005 | Chevrolet | Colorado | N/A | — |
| 2005 | GMC | Canyon | N/A | — |
| 2004 | Chevrolet | Colorado | N/A | — |
| 2004 | GMC | Canyon | N/A | — |
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