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Dorman 419-299 Accessory Drive Belt Tensioner Assembly
| Brand | Dorman 419-299 |
|---|---|
| Material | Aluminio |
| Material | Aluminum |
| Bolt Head Type | Hex |
| Bolt Head Type | Hexagonal |
| 10924 | Oui |
| 10924 | Sí |
| 10924 | Yes |
| 10925 | No |
| 10925 | Non |
| 10927 | 1 |
| 10927 | 1 ensamble de manguera del calentador |
| 10928 | Clockwise (right) |
| 10928 | Rotar en el sentido de las agujas del reloj (derecha) |
| Pulley 1 Flanged | No |
| Pulley 1 Flanged | Non |
| Length | 7.25 |
| Color | Gray |
| Color | Gris |
| Inside Diameter | 3 |
| Bearing Bore Inside Diameter | 0.625 |
| Groove Quantity | 0 |
| Flanged | No |
| Flanged | Non |
| Width | 2.25 |
| Outside Diameter | 3.25 |
| Maximum Belt Width | 1 |
| Maximum Belt Width | 1 in |
| Pulley Material | Acero |
| Pulley Material | Steel |
| Bushing Included | No |
| Fits | Buick, Chevrolet, and Saab · 14 vehicles |
OE-style fit. Matches original equipment dimensions for specified applications.
Aluminum housing. Lightweight construction with a steel pulley for belt support.
Serpentine belt design. Built for accessory drive systems that rely on consistent tension.
Cross-references Continental 49823, Four Seasons 39288 and SKP SK89695 for the same application. See all 4.
Accessory Drive Belt Tensioner Assembly
This Dorman accessory drive belt tensioner assembly is built to match the fit of an original equipment assembly on specified vehicles. It helps maintain proper serpentine belt tension when the original tensioner is worn, the belt is slipping, or fatigue has reduced belt control.
Key Features
- OE-style fit for direct replacement on supported applications.
- Aluminum housing with a steel pulley for durable belt support.
- Serpentine belt tensioner design for accessory drive systems.
- Hex bolt head design for straightforward service access.
- Gray finish and OEM-grade construction.
Detailed Description
Part number 419-299 is an accessory drive belt tensioner assembly for select Chevrolet, Buick, and Saab applications. It is engineered for vehicles using a serpentine belt system and is intended to restore consistent belt tension in the accessory drive. This part number 419-299 cross-references Continental 49823 and Four Seasons 39288 for the same application.
Compatible fitment includes Fits 2008-2015 Chevrolet Captiva Sport, Fits 2011-2013 Buick Regal, Fits 2011 Saab 9-5, Fits 2010 Buick Allure, and Fits 2010 Buick LaCrosse. These fitments make it a relevant replacement for Chevrolet Captiva Sport, Buick Regal, and Buick LaCrosse owners seeking an OE-style tensioner assembly.
What It Is Used For
- Restoring belt tension when the serpentine belt begins to slip.
- Replacing a worn tensioner assembly with reduced spring control.
- Addressing belt noise caused by inconsistent accessory drive tension.
- Correcting fatigue-related belt tracking issues in the drive system.
Installation Notes and Tips
Verify belt routing and application match before installation. Inspect the serpentine belt, pulley condition, and adjacent accessory drive components at the same time. Confirm the mounting style and service access on the vehicle before replacing the tensioner assembly.
Quality Assurance
Dorman designs this assembly to match original equipment fit on listed applications and builds it to OEM-grade specifications for the accessory drive system.
| Year | Make | Model | Liters | Cylinders | Notes |
|---|---|---|---|---|---|
| 2015 | Chevrolet | Captiva Sport | 2.4L | L4 | — |
| 2014 | Chevrolet | Captiva Sport | 2.4L | L4 | — |
| 2013 | Buick | Regal | 2.0L | L4 | — |
| 2013 | Chevrolet | Captiva Sport | 2.4L | L4 | — |
| 2012 | Buick | Regal | 2.0L | L4 | — |
| 2012 | Chevrolet | Captiva Sport | 2.4L | L4 | — |
| 2011 | Buick | Regal | 2.0L | L4 | — |
| 2011 | Chevrolet | Captiva Sport | 2.4L | L4 | — |
| 2011 | Saab | 9-5 | 2.0L | L4 | — |
| 2010 | Buick | Allure | 2.4L | L4 | — |
| 2010 | Buick | LaCrosse | 2.4L | L4 | — |
| 2010 | Chevrolet | Captiva Sport | 2.4L | L4 | — |
| 2009 | Chevrolet | Captiva Sport | 2.4L | L4 | — |
| 2008 | Chevrolet | Captiva Sport | 2.4L | L4 | — |
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