ACDelco 334-2529A Alternator

Name: ACDelco 334-2529A Alternator
Brand: ACDelco
SKU: ACD334-2529A
Price: 157.99 USD
Availability: InStock

Part Number

334-2529A

AlternatorFits: Buick Rainier, Cadillac Escalade, Cadillac Escalade ESV, Cadillac Escalade EXT, Chevrolet Avalanche 1500, Chevrolet Avalanche 2500, Chevrolet Express 1500, Chevrolet Express 2500, Chevrolet Express 3500, Chevrolet Express 4500, Chevrolet Silverado 1500, Chevrolet Silverado 1500 Classic, Chevrolet Silverado 1500 HD, Chevrolet Silverado 1500 HD Classic, Chevrolet Silverado 2500, Chevrolet Silverado 2500 HD, Chevrolet Silverado 2500 HD Classic, Chevrolet Silverado 3500, Chevrolet Silverado 3500 Classic, Chevrolet Sonora, Chevrolet SSR, Chevrolet Suburban 1500, Chevrolet Suburban 2500, Chevrolet Tahoe, Chevrolet Trailblazer, Chevrolet Trailblazer EXT, GMC Envoy, GMC Envoy XL, GMC Envoy XUV, GMC Savana 1500, GMC Savana 2500, GMC Savana 3500, GMC Savana 4500, GMC Sierra 1500, GMC Sierra 1500 Classic, GMC Sierra 1500 HD, GMC Sierra 1500 HD Classic, GMC Sierra 2500, GMC Sierra 2500 HD, GMC Sierra 2500 HD Classic, GMC Sierra 3500

Special Price $134.29 Regular Price $157.99

In stock

Estimated Ship Date: 1 Business Day or Less

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Details

ACDelco Gold (Professional) Remanufactured Alternators are the high quality alternative to Original Equipment (OE) parts. These alternators use high-quality bearings with high-temp lubricant and double-lipped rubber seals. Rotors and stators are electronically tested and then sealed with secondary insulating coating. Remanufacturing alternators is an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear with new components. Damaged and obsolete parts are replaced and are end of line tested to ensure they perform to ACDelco specifications. In addition, remanufacturing returns components back into service rather than processing as scrap or simply disposing of them. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. ? WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

BRAND: ACDelco

FEATURES:

Alternators use high-quality bearings with high-temp lubricant and double-lipped rubber seals, reducing friction, vibration, and noise
Buick;Cadillac;Chevrolet;Chevrolet;GMC;GMC;Hummer;Isuzu;Saab
Performance-tested and inspected to ensure they meet your expectations for quality design and component specifications
Remanufactured using consistent quality processes; not just rebuilt
Remanufacturing is an industry standard practice that returns parts into service rather than scrapping them
Rotors and stators are electronically tested and then sealed with secondary insulating coating to help prevent shorts
Tested to ensure they perform to ACDelco specifications

SPECIFICS:

Alternator Case Material	Aluminum
Amperage Rating (A)	145 A
External Fan Included	Not Applicable
Family	Delco AD244
Fan Type	Internal
FAQ - Answer 3	Can I be assured that the unit will last, especially in extreme weather?
FAQ - Answer 4	Do all alternators supply the same amperage?
FAQ - Question 4	Yes. These alternators are designed to withstand a wide range of weather conditions.
FAQ - Question 5	No. Some vehicles require more amperage than others depending on the amount of electronics that need to be operated. Consult the vehicle information for proper application.
Finish	Same as OE
Good Maintenance Practices - Section 1 - Bullet 6	There is a cooling fan in most alternators to keep it from overheating. Making sure that the fan is clean will help the fan and alternator run properly.
Good Maintenance Practices - Section 1 - Bullet 7	It is also important that all electrical connections are kept clean and firmly attached, which will make sure the battery is being properly charged by the alternator.
Ground Type	Negative
Height (in)	7.2
Length (in)	8.1
Meets or Exceeds Original Equipment Manufacture Specifications	Yes
Mounting Type	1 Pivot Foot
Plug Clock Rear View Main Mounting Ear at 6 O Clock	3
Programming Required	No
Pulley Belt Type	Serpentine
Pulley Groove Quantity	6
Pulley Included	Yes
Regulator Type	Internal
Rotation Direction	Clockwise
Signs of Wear & Troubleshooting - Section 1 - Bullet 10	Alternator warning light illuminates
Signs of Wear & Troubleshooting - Section 1 - Bullet 5	Indicators that there could be a problem with your vehicle's alternator are:
Signs of Wear & Troubleshooting - Section 1 - Bullet 6	Engine doesn't turn over or start
Signs of Wear & Troubleshooting - Section 1 - Bullet 7	Loss of battery power
Signs of Wear & Troubleshooting - Section 1 - Bullet 8	Some loss of electrical power (dimming headlight, etc.)
Signs of Wear & Troubleshooting - Section 1 - Bullet 9	Grinding or squeaking noise
Signs of Wear & Troubleshooting - Section 2 - Bullet 10	Corroded or loose battery terminal connection
Signs of Wear & Troubleshooting - Section 2 - Bullet 11	Burned fuses or fusible links
Signs of Wear & Troubleshooting - Section 2 - Bullet 5	Other vehicle parts that might cause related alternator problems include:
Signs of Wear & Troubleshooting - Section 2 - Bullet 6	Bad battery
Signs of Wear & Troubleshooting - Section 2 - Bullet 7	Broken, frayed, or loose drive belt
Signs of Wear & Troubleshooting - Section 2 - Bullet 8	Electrical fault
Signs of Wear & Troubleshooting - Section 2 - Bullet 9	Worn or damaged bearings
Signs of Wear & Troubleshooting - Section 3 - Bullet 5	When making repairs on electrical systems, in-depth diagnosis is needed before parts replacement. This includes checking:
Signs of Wear & Troubleshooting - Section 3 - Bullet 6	Battery health
Signs of Wear & Troubleshooting - Section 3 - Bullet 7	Diagnostic trouble codes
Signs of Wear & Troubleshooting - Section 3 - Bullet 8	Evidence of fluid contamination
Terminal Connection Quantity	4
Voltage	12 VDC
Weight (lb)	15.19
Width (in)	7.6

DOWNLOADS:

APPLICATIONS:

2007-2007 GMC Sierra 1500

w/ 4 pin regulator plug, w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2006 GMC Sierra 3500

w/4 pin plug, Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 Chevrolet Silverado 2500

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2006 GMC Sierra 1500

w/ Delco 145 amp alt., w/ 4 pin plug Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2006 Chevrolet Suburban 1500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2004-2006 Buick Rainier

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 GMC Savana 2500

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2006 GMC Envoy

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2009 Chevrolet Express 3500

w/ 145 amp Delco alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2004-2005 GMC Envoy XUV

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 GMC Yukon XL 1500

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2008 GMC Savana 1500

w/4 pin plug, Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 Chevrolet Express 2500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2003 Chevrolet Express 3500

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2010-2011 Chevrolet Express 3500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2006 GMC Sierra 2500 HD

w/4 pin plug, Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2005 GMC Savana 2500

w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2008 GMC Savana 1500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2014-2015 Chevrolet Express 3500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2006 Chevrolet Silverado 2500 HD

w/ 145 amp Delco alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2009-2009 Chevrolet Express 4500

Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00 Remanufactured

2007-2007 Chevrolet Silverado 2500 HD

w/ 4 pin regulator plug, w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 Chevrolet Tahoe

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2006 Chevrolet Suburban 1500

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2006 Chevrolet Silverado 1500

w/ Delco 145 amp alt., w/ 4 pin plug Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 GMC Sierra 1500

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 Cadillac Escalade ESV

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2004-2005 GMC Savana 3500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2006 Chevrolet Sonora

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2004-2005 GMC Savana 2500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2009-2009 GMC Savana 1500

w/ 4 Pin Regulator Plug, w/ Delco 145 Amp Alternator Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 GMC Savana 3500

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2009-2013 GMC Savana 4500

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2006 Isuzu Ascender

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2014-2014 Chevrolet Express 4500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2007-2007 GMC Sierra 2500 HD Classic

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2005 Chevrolet Suburban 2500

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2006 Chevrolet SSR

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2007-2007 Chevrolet Express 2500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2013 Chevrolet Express 3500

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2007-2007 GMC Sierra 2500 HD

w/ 4 pin regulator plug, w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2006 Chevrolet Trailblazer EXT

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2007-2007 GMC Sierra 1500 Classic

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2003 Chevrolet Silverado 1500 HD

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2006 Chevrolet Suburban 2500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2007-2007 Chevrolet Silverado 1500 Classic

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2004-2004 Chevrolet Express 2500

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2005 GMC Savana 3500

w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2007-2007 Chevrolet Express 1500

with Delco 145amp Alternator, Regulator Plugs in From Side Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2014-2015 GMC Savana 4500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2006 Chevrolet Trailblazer

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2006 GMC Sierra 3500

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2006 Chevrolet Silverado 3500

w/ 145 amp Delco alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2005 Chevrolet Silverado 2500 HD

w/ 4 pin plug, w/ 145 amp Delco alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2005 GMC Yukon XL 2500

w/ Delco optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2016-2016 GMC Savana 4500

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 GMC Yukon

w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 GMC Sierra 1500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 GMC Yukon

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2009-2009 Chevrolet Express 2500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2006 GMC Yukon XL 2500

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2013 GMC Savana 2500

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2004-2004 Chevrolet Express 3500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 Chevrolet Suburban 1500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2006 Chevrolet Silverado 3500

w/ Delco optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2016-2016 GMC Savana 3500

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2007-2007 Chevrolet Silverado 1500 HD Classic

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2010 Chevrolet Express 2500

w/ 145 amp Delco alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2006 Saab 9-7x

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2005 Chevrolet Silverado 2500 HD

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2009-2009 Chevrolet Express 1500

w/ 4 pin plug DR44 Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2009-2013 Chevrolet Express 4500

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 Chevrolet Silverado 1500

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2006 Chevrolet Avalanche 2500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2016-2016 Chevrolet Express 3500

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2006 Chevrolet Silverado 1500 HD

w/ 4 pin plug, w/ 145 amp Delco alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2006 GMC Sierra 1500

w/ 4 pin plug, w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2006 GMC Yukon XL 1500

w/ Delco optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2007-2007 GMC Sierra 3500 Classic

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2011-2011 Chevrolet Express 2500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2004-2004 Chevrolet Silverado 1500

w/ Delco 145 amp alt Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 GMC Sierra 2500

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2006 GMC Sierra 2500 HD

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 Cadillac Escalade

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2003 Cadillac Escalade

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2005 Chevrolet Silverado 3500

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2010-2011 GMC Savana 3500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2009-2011 GMC Savana 2500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 Cadillac Escalade EXT

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2006 GMC Sierra 1500 HD

w/4 pin plug, Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2006 GMC Envoy XL

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2014-2015 Chevrolet Express 2500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2006 GMC Yukon XL 2500

Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00 w/ Delco optional, w/ 145 amp alt. Remanufactured Family DE-AD244

2007-2007 GMC Sierra 1500 HD Classic

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2006 Chevrolet Silverado 1500

w/ 4 pin plug, w/ 145 amp Delco alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2009 GMC Savana 2500

w/ 145 amp Delco alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2007-2007 Chevrolet Silverado 3500 Classic

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2013 GMC Savana 3500

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2009-2009 Chevrolet Express 1500

w/ 4 Pin Regulator Plug, w/ Delco 145 Amp Alternator Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2015-2016 Chevrolet Express 4500

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2005-2005 GMC Yukon XL 2500

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 GMC Yukon XL 1500

w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2006 GMC Yukon

w/ Delco optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 Chevrolet Avalanche 1500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2013 Chevrolet Express 2500

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2014-2015 GMC Savana 3500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2006 Chevrolet Silverado 2500 HD

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2014-2015 GMC Savana 2500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2007-2007 Chevrolet Silverado 1500

w/ 4 pin regulator plug, w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2008-2008 Chevrolet Express 1500

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 GMC Yukon XL 2500

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2016-2016 Chevrolet Express 2500

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2009 GMC Savana 3500

w/ 145 amp Delco alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2004 Chevrolet Suburban 2500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2003 GMC Sierra 1500 HD

Optional, w/ 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2007 Hummer H2

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2016-2016 GMC Savana 2500

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2003-2007 Chevrolet Express 1500

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2009-2009 GMC Savana 1500

w/ 4 pin plug DR44 Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2007-2007 Chevrolet Silverado 2500 HD Classic

w/ Delco 145 amp alt. Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

2006-2006 Hummer H1

Remanufactured Family DE-AD244 Unit MFR DE Amps 145 Pulley 6S Fan IF Regulator IR Clock 3:00

Product Questions (7)

Customer Questions

Will the alternator drain my battery?

No, the alternator is not designed to drain the battery. Instead, it charges the battery while the engine is running. If your battery is being drained, it could be due to a variety of factors, and it's recommended to have your vehicle inspected by a mechanic.

How do alternators work?

Alternators convert mechanical energy from the engine into electrical energy to power the vehicle's electrical system and charge the battery. They consist of a rotor, stator, and voltage regulator, which work together to produce electrical energy that is used to power the vehicle's electrical components and charge the battery.

Which alternator do I need?

To determine which alternator you need, consider your vehicle's make and model, engine size, and electrical system requirements.

Which alternator system is controlled by the PCM?

The variable voltage alternator system is commonly controlled by the PCM in modern vehicles.

Does AC Delco make Ford parts?

No, AC Delco produces parts primarily for General Motors vehicles and does not make parts specifically for Ford vehicles.

Can I use AC Delco parts to replace OEM parts?

Yes, in most cases AC Delco parts can be used as a replacement for OEM parts. However, it's important to ensure that the parts are compatible with your specific make and model of vehicle.

What AC Delco oil filter do I need?

AC Delco offers a variety of oil filters that are compatible with different makes and models of vehicles. To determine which AC Delco oil filter you need, consult your vehicle's owner's manual or use our online filter lookup tool that matches the make, model, and year of your vehicle.