Title
Based on the GM AD244 chassis, the tried-and-true G series of alternators are our best sellers. Reasonably priced and very durable, these units feature solid copper custom rectifiers for great durability. 6 oversize press fit diodes and premium bearings ensure long life even in hot or abusive conditions. This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. This alternator integrates normally with the OEM GM engine computer and RVC load sensor, so charging voltage will still be controlled by the ECU. Upgraded positive and negative battery cables must be routed in a specific way on these vehicles in order for the system to function normally, please review the included instructions carefully. Not recommended for use above 5,500 RPM engine speed.
*** THESE ARE NOT COMPATIBLE WITH EXTERNAL REGULATORS. YOU MUST REQUEST EXTERNAL REGULATION WHEN ORDERING. ***
Make | Engine Size | Year | |
Buick | Rainier | 5.3L | 2007 - 2008 |
Cadillac | Escalade | 5.7L / 6.0L / 6.2L | 2005 - 2013 |
Chevrolet | Avalanche | All Gas Engines | 2005 - 2013 |
Chevrolet | Express Van | w/2 Pin Plug | 1996 - 2016 |
Chevrolet | Full Size Truck | All Gas Engines | 2005 - 2013 |
Chevrolet | Full Size Truck | 6.6L Duramax | 2008 - 2013 |
Chevrolet | Suburban | All Gas Engines | 2005 - 2014 |
Chevrolet | Tahoe | All Gas Engines | 2005 - 2013 |
Chevrolet | Trailblazer | 5.3L / 6.0L | 2007 - 2009 |
GMC | Envoy | 5.3L | 2007 - 2008 |
GMC | Full Size Truck | 4.3L / 4.8L / 5.3L | 2005 - 2013 |
GMC | Full Size Truck | 6.0L | 2006 - 2013 |
GMC | Full Size Truck | 6.2L | 2009 - 2013 |
GMC | Full Size Truck | 6.6L Duramax | 2007 - 2013 |
GMC | Full Size Truck | 8.1L | 2006 - 2007 |
GMC | Savana Van | w/2 Pin Plug | 2005 - 2016 |
GMC | Yukon | All Gas Engines | 2005 - 2013 |
Hummer | H2 | 6.2L | 2008 - 2009 |
Hummer | H3 | 5.3L | 2008 - 2010 |
Based on the GM AD244 chassis, the tried-and-true G series of alternators are our best sellers. Reasonably priced and very durable, these units feature solid copper custom rectifiers for great durability. 6 oversize press fit diodes and premium bearings ensure long life even in hot or abusive conditions. This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. This alternator integrates normally with the OEM GM engine computer and RVC load sensor, so charging voltage will still be controlled by the ECU. Upgraded positive and negative battery cables must be routed in a specific way on these vehicles in order for the system to function normally, please review the included instructions carefully. Not recommended for use above 5,500 RPM engine speed.
*** THESE ARE NOT COMPATIBLE WITH EXTERNAL REGULATORS. YOU MUST REQUEST EXTERNAL REGULATION WHEN ORDERING. ***
Make | Engine Size | Year | |
Buick | Rainier | 5.3L | 2007 - 2008 |
Cadillac | Escalade | 5.7L / 6.0L / 6.2L | 2005 - 2013 |
Chevrolet | Avalanche | All Gas Engines | 2005 - 2013 |
Chevrolet | Express Van | w/2 Pin Plug | 1996 - 2016 |
Chevrolet | Full Size Truck | All Gas Engines | 2005 - 2013 |
Chevrolet | Full Size Truck | 6.6L Duramax | 2008 - 2013 |
Chevrolet | Suburban | All Gas Engines | 2005 - 2014 |
Chevrolet | Tahoe | All Gas Engines | 2005 - 2013 |
Chevrolet | Trailblazer | 5.3L / 6.0L | 2007 - 2009 |
GMC | Envoy | 5.3L | 2007 - 2008 |
GMC | Full Size Truck | 4.3L / 4.8L / 5.3L | 2005 - 2013 |
GMC | Full Size Truck | 6.0L | 2006 - 2013 |
GMC | Full Size Truck | 6.2L | 2009 - 2013 |
GMC | Full Size Truck | 6.6L Duramax | 2007 - 2013 |
GMC | Full Size Truck | 8.1L | 2006 - 2007 |
GMC | Savana Van | w/2 Pin Plug | 2005 - 2016 |
GMC | Yukon | All Gas Engines | 2005 - 2013 |
Hummer | H2 | 6.2L | 2008 - 2009 |
Hummer | H3 | 5.3L | 2008 - 2010 |
Shipping & Returns
Shipping
We deliver your parcel within 2–3 working days. As soon as your package has left our warehouse, you will receive a confirmation by email. This confirmation contains a tracking number that you can use to find out where your package is.
Returns
We offer free returns within 30 days. All you have to do is fill out the return slip that you received in your package and stick the prepaid label on the package.Please note that it can take 2 weeks for us to process your return. We will do our best to complete this process as soon as possible.
Shipping & Returns
Shipping
We deliver your parcel within 2–3 working days. As soon as your package has left our warehouse, you will receive a confirmation by email. This confirmation contains a tracking number that you can use to find out where your package is.
Returns
We offer free returns within 30 days. All you have to do is fill out the return slip that you received in your package and stick the prepaid label on the package.Please note that it can take 2 weeks for us to process your return. We will do our best to complete this process as soon as possible.
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Diners Club, Discover and more.
Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Diners Club, Discover and more.