Dorman - TECHoice Accessory Drive Belt Tensioner Assembly
Fits Buick, Pontiac, Chevrolet — 11 vehicle applications
Belt Tensioner
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Dorman - TECHoice 419-014 Vehicle Fitment
Fits 11 vehiclesThis Dorman - TECHoice Accessory Drive Belt Tensioner Assembly fits Buick, Pontiac, Chevrolet vehicles.
Fits 2005-2009 Buick Allure; 2005-2009 Buick LaCrosse; 2000-2005 Buick LeSabre; 2006-2008 Buick Lucerne; 1999-2005 Buick Park Avenue; 1999-2004 Buick Regal; 1999 Buick Riviera; 2000-2005 Chevrolet Impala. Plus 3 more models listed below.
2006-2008 Buick Lucerne
2005-2009 Buick LaCrosse
2005-2009 Buick Allure
2000-2005 Buick LeSabre
1999-2005 Buick Park Avenue
1999-2004 Buick Regal
1999 Buick Riviera
Dorman - TECHoice 419-014 Specifications
- Inside Diameter
- 17
- Width
- 31
- Outside Diameter
- 76
- Groove Quantity
- 0
- Pulley Material
- Steel AISI 1008
- Pulley Material
- Acero AISI 1008
Dorman - TECHoice 419-014 Interchange Numbers
This part replaces and is compatible with the following part numbers
| Type | Brand | Part Number |
|---|---|---|
| Aftermarket | ACDelco | 12590766 |
| Aftermarket | Cadna Belts and Hose | 5803 |
| Aftermarket | Continental | 49336 |
| Aftermarket | Dayco | 89302 |
| Aftermarket | Four Seasons | 45803 |
| Aftermarket | Gates | 38271 |
| Aftermarket | General Motors | 12590766 |
| Aftermarket | KCCI | 49336 |
| Aftermarket | Ultra-Power Auto Parts | 38271 |
Dorman - TECHoice 419-014 Product Description
This accessory drive belt tensioner assembly is designed to match the fit of an original equipment assembly on specified vehicles. It is engineered to help ensure proper belt tension when an original belt is slipping, broken, or worn from fatigue.
Key Features
- Direct replacement - this accessory drive belt tensioner assembly is designed to match the fit of an original equipment assembly on specified vehicles
- Ideal solution - engineered to help ensure proper belt tension when an original belt is slipping, broken, or worn from fatigue
- Durable construction - designed and manufactured to strict specifications for reliable performance
- Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience
About Dorman - TECHoice
Shop Dorman - TECHoice Accessory Drive Belt Tensioner Assembly at Autrex with vehicle fitment details, current pricing, and checkout options for the Dorman - TECHoice 419-014. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Seller reviews
What customers say about buying from Autrex — service, shipping and support. These are reviews of the store, not of this specific part.
- July 2026
Couldn't locate the parts for 2013 Civic Si Sedan. Front struts are an Anomaly found them at Capital autoparts. Great service and great parts. Shipping by CanPar sucked however
- July 2026
Great customer service. I placed an order for wheels and tires and it was an easy transaction. Make sure you read the expected lead times for delivery however. I misread that part, but the order did arrive in the correct timeframe stated. The Hostile rims and Hercules tires look great. Thank you
- July 2026
Awesome
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Frequently Asked Questions — Dorman - TECHoice 419-014
What vehicles does the Dorman - TECHoice 419-014 fit?
The Dorman - TECHoice 419-014 fits 11 vehicle applications including 2005-2009 Buick LaCrosse, 2005-2009 Buick Allure, 2006-2008 Buick Lucerne, 1999-2008 Pontiac Grand Prix, 2000-2005 Buick LeSabre and 6 more. Check the full fitment list above to confirm your vehicle.
What parts does the Dorman - TECHoice 419-014 replace?
The Dorman - TECHoice 419-014 is a direct replacement for ACDelco 12590766, Cadna Belts and Hose 5803, Continental 49336, Dayco 89302, Four Seasons 45803 and 4 other part numbers. See the full interchange list for all compatible replacements.
How do I confirm the Dorman - TECHoice 419-014 fits my vehicle?
Select your year, make, model and engine in the vehicle selector on this page to see a fit or does-not-fit result for the Dorman - TECHoice 419-014. If your vehicle has options that change the part (for example brake package or axle), the result lists the questions to check. A parts specialist can also confirm fitment at 1-866-461-2787.
What are the shipping options for the Dorman - TECHoice 419-014?
Shipping options for the Dorman - TECHoice 419-014 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
How much does the Dorman - TECHoice 419-014 cost?
The Dorman - TECHoice 419-014 is currently listed at $227.00 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.
Is the Dorman - TECHoice Accessory Drive Belt Tensioner Assembly a direct fit replacement?
Fit depends on the vehicle and its configuration. Select your vehicle and review the fitment result for the Dorman - TECHoice Accessory Drive Belt Tensioner Assembly before ordering.