- Specs: Unit Type: Alternator, Voltage: 12, Rotation: CW, Amperage: 250, Regulator: IR, Fan Type: IF
- Replaces OEM Numbers: ARROWHEAD: ADR0368-250, FAMILY: DR44G HO, J and N: 400-12489
- Fits: BUICK RAINIER 2007, CADILLAC ESCALADE 2006-2014, ESCALADE ESV 2006-2014, ESCALADE EXT 2006-2013, CHEVROLET AVALANCHE 2007-2013, AVALANCHE 1500 2005-2006, COLORADO 2009, EXPRESS VANS 2009-2012, SILVERADO 1500 2005-2013, SILVERADO 1500 HD 2005-2007, SILVERADO 2500 HD 2005-2014, SILVERADO 3500 2005-2007, SILVERADO 3500 HD 2007-2014, SUBURBAN 2007-2014, TAHOE 2007-2014, TRAILBLAZER 2007-2008, GMC CANYON 2009, ENVOY 2007-2009, SAVANA VANS 2009-2012, SIERRA 1500 2005-2013
- 1-year protects you after your purchase. We’re confident that our products will work flawlessly once installed in your vehicle. But in a rare case that it does not, we’ll replace it anytime within one year of your order. If you have a problem, we will take every step to assist you, contact us for a replacement.
- 100% New aftermarket Alternator built to meet OEM specifications for Buick, Cadillac, Chevrolet, GMC, Hummer, Saab


Frete Grátis em todo o BrasilProduto Original Importado dos EUA
DB Electrical 400-12489 High output Alternator Compatible With/Replacement For DR44G IR/IF 12-V 250 Amp Chevy Trucks Avalanche 1500 Silverado 1500 Silverado 1500 HD Silverado…
*$3,050.00
Informação adicional
Manufacturer | DB Electrical |
---|---|
Brand | DB Electrical |
Model | 400-12489 |
Item Weight | 15.64 pounds |
Package Dimensions | 11.26 x 8.58 x 7.28 inches |
Country of Origin | China |
Item model number | 400-12489 |
Exterior | Machined |
Manufacturer Part Number | 400-12489 |
OEM Part Number | 400-12489 DR44G HO |
Date First Available | February 21, 2017 |
Stephen Davis –
Under no circumstances should you buy this alternator. I bought on march 1st. Installed it 2 days later when it arrived. It’s now end of august and it has left me stranded on the side of the road. It looks good but I assure this is a waste of money. Buy oem.
wendell brooks –
Jackson Carr –
The alternator went bad. I had a protection plan from all state. Allstate would not warranty because it still had manufacturer warranty. Manufacturer would not warranty cuz it was bought through Amazon. Amazon said they would refund. Started refund on the 12th of October. After numerous calls they said I won’t get my refund till November 21st. Don’t believe Amazon on promised refund dates. They owe me interest
Wilens F. –
Two months after install thing went bad😒
Jonas Johnson Jr. –
I want the return label to be email to me so I can print it out thank you…
At [email protected]
G –
So I bought this alternator when it was on sale for $140. It hasn’t lasted 5 months and it cannot keep idle voltage. The alternator has failed and I have had to reinstall my old alternator. Left me stranded on the side of the road. Do not waste your money.
Amazon Customer –
Waste of money unless you just need a core to be rebuilt, alternator lasted two and a half weeks on vehicle before overcharging a couple days and just going out.
wendell brooks –
Alternator bearing is making crazy loud terrible noises at low rpms only a month after installation.