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8292603 OE Replacement Alternator, Remanufactured
Part Number: MPA8292603
0 Reviews
Vehicle Info Required to Guarantee Fit
$81.99
+$35.26
  Core Charge
Vehicle Fitment
  • 2003 - 2007 Hummer H2 Base 8 Cyl 6.0L
  • 2006 Hummer H1 Alpha 8 Cyl 6.6L
Product Details
Condition : RemanufacturedAmperage Output : 145 AmpPulley Type : SerpentineNumber of Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warranty
8292603N OE Replacement Alternator, New
Part Number: MPA8292603N
0 Reviews
Vehicle Info Required to Guarantee Fit
$108.99
Vehicle Fitment
  • 2003 - 2007 Hummer H2 Base 8 Cyl 6.0L
  • 2006 Hummer H1 Alpha 8 Cyl 6.6L
Product Details
Condition : NewAmperage Output : 145 AmpPulley Type : SerpentineNumber of Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warranty
15557 OE Replacement Alternator, Remanufactured
Part Number: MPA15557
0 Reviews
Vehicle Info Required to Guarantee Fit
$150.99
+$74.66
  Core Charge
Vehicle Fitment
  • 2006 Hummer H3 Base 5 Cyl 3.5L
Product Details
Condition : RemanufacturedAmperage Output : 130 AmpPulley Type : SerpentineNumber of Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warranty
15732 OE Replacement Alternator, Remanufactured
Part Number: MPA15732
0 Reviews
Vehicle Info Required to Guarantee Fit
$101.99
+$36.30
  Core Charge
Vehicle Fitment
  • 2008 - 2009 Hummer H2 Base 8 Cyl 6.2L
Product Details
Condition : RemanufacturedAmperage Output : 160 AmpPulley Type : SerpentineNumber of Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warranty
15735 OE Replacement Alternator, Remanufactured
Part Number: MPA15735
0 Reviews
Vehicle Info Required to Guarantee Fit
$102.99
+$88.15
  Core Charge
Vehicle Fitment
  • 2007 - 2009 Hummer H3 Base 5 Cyl 3.7L
  • 2007 - 2009 Hummer H3 X 5 Cyl 3.7L
  • 2009 Hummer H3T Base 5 Cyl 3.7L
Product Details
Condition : RemanufacturedAmperage Output : 120 AmpPulley Type : SerpentineNumber of Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warranty
8203604 OE Replacement Alternator, Remanufactured
Part Number: MPA8203604
0 Reviews
Vehicle Info Required to Guarantee Fit
$72.49
+$65.33
  Core Charge
Vehicle Fitment
  • 2002 - 2004 Hummer H1 Base 8 Cyl 6.5L
Product Details
Condition : RemanufacturedAmperage Output : 124 AmpPulley Type : SerpentineNumber of Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warranty
8219604N OE Replacement Alternator, New
Part Number: MPA8219604N
0 Reviews
Vehicle Info Required to Guarantee Fit
$103.99
Vehicle Fitment
  • 2002 - 2004 Hummer H1 Base 8 Cyl 6.5L
Product Details
Condition : NewAmperage Output : 140 AmpPulley Type : SerpentineNumber of Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warranty
8302603 OE Replacement Alternator, Remanufactured
Part Number: MPA8302603
0 Reviews
Vehicle Info Required to Guarantee Fit
$94.99
+$49.78
  Core Charge
Vehicle Fitment
  • 2008 - 2009 Hummer H3 Alpha 8 Cyl 5.3L
  • 2009 Hummer H3 Championship Series 8 Cyl 5.3L
  • 2009 Hummer H3T Alpha 8 Cyl 5.3L
Product Details
Condition : RemanufacturedAmperage Output : 145 AmpPulley Type : SerpentineNumber of Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warranty
8302603N OE Replacement Alternator, New
Part Number: MPA8302603N
0 Reviews
Vehicle Info Required to Guarantee Fit
$120.99
Vehicle Fitment
  • 2008 - 2009 Hummer H3 Alpha 8 Cyl 5.3L
  • 2009 Hummer H3 Championship Series 8 Cyl 5.3L
  • 2009 Hummer H3T Alpha 8 Cyl 5.3L
Product Details
Condition : NewAmperage Output : 145 AmpQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warranty
8550603 OE Replacement Alternator, Remanufactured
Part Number: MPA8550603
0 Reviews
Vehicle Info Required to Guarantee Fit
$105.99
+$35.26
  Core Charge
Vehicle Fitment
  • 2010 Hummer H3 Alpha 8 Cyl 5.3L
  • 2010 Hummer H3T Alpha 8 Cyl 5.3L
Product Details
Condition : RemanufacturedAmperage Output : 145 AmpQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warranty
20881337 OE Replacement Alternator, New
Part Number: AC20881337
0 Reviews
Vehicle Info Required to Guarantee Fit
$205.99
Vehicle Fitment
  • 2008 - 2010 Hummer H3 Alpha 8 Cyl 5.3L
  • 2009 Hummer H3 Championship Series 8 Cyl 5.3L Stamped 'JD', 2 Wire
  • 2009 - 2010 Hummer H3T Alpha 8 Cyl 5.3L
Product Details
Condition : NewAmperage Output : 145 AmpQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warranty
321-2128 OE Replacement Alternator, Remanufactured
Part Number: AC3212128
0 Reviews
Vehicle Info Required to Guarantee Fit
$269.99
+$57.39
  Core Charge
Vehicle Fitment
  • 2003 - 2007 Hummer H2 All Submodels All Engines
  • 2005 - 2006 Hummer H2 Base All Engines
Product Details
Condition : RemanufacturedAmperage Output : 145 AmpQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warranty
15826975 OE Replacement Alternator, New
Part Number: AC15826975
0 Reviews
Vehicle Info Required to Guarantee Fit
$153.99
Vehicle Fitment
  • 2006 Hummer H3 All Submodels All Engines
Product Details
Condition : NewAmperage Output : 130 AmpQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warranty
22781131 OE Replacement Alternator, New
Part Number: AC22781131
0 Reviews
Vehicle Info Required to Guarantee Fit
$232.99
Vehicle Fitment
  • 2008 - 2010 Hummer H3 Alpha 8 Cyl 5.3L
  • 2009 Hummer H3 Championship Series 8 Cyl 5.3L Stamped 'JD', 4 Wire
  • 2009 - 2010 Hummer H3T Alpha 8 Cyl 5.3L
Product Details
Notes : Delco Series DR44G, type 100; Used to service 105 amp, K68 usage; For 145 amp usage, see 15263858 labeled 22781131Condition : NewAmperage Output : 105 AmpPulley Type : SerpentineNumber of Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warranty
25877026 OE Replacement Alternator, New
Part Number: AC25877026
0 Reviews
Vehicle Info Required to Guarantee Fit
$281.99
Vehicle Fitment
  • 2008 - 2009 Hummer H2 All Submodels All Engines
Product Details
Condition : NewAmperage Output : 160 AmpQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warranty
Page 1 of 3 | Showing 1 - 15 of 31 results

Hummer Alternator Customer Reviews

AC Delco® 20881337 OE Replacement Alternator, New
Feb 15, 2021
Alternator Replacement
The part arrived quicker than it was stated and I was impressed of how secure it was packaged being a heavy part.
Michael Friday
VERIFIED PURCHASER
Purchased on Feb 08, 2021
Very nice. Diodes are a little noisy at startup, but then get quiet.
Tim Giertz
VERIFIED PURCHASER
Purchased on Nov 20, 2019
i really was happy about the turn around time for delivery and as a DIY person it saved me a lot of money-
John Miles
VERIFIED PURCHASER
Purchased on Jun 30, 2019

Helpful Automotive Resources

6 Signs of a Bad Alternator
6 Signs of a Bad AlternatorAlternator operation depends on a phenomenon called electromagnetic induction. When the engine is running, the drive belt turns a pulley on the alternator. That pulley causes the rotor inside the alternator to spin, which, in turn, creates a magnetic field that induces an electrical current in the alternator’s stator windings.
Bad Alternator vs. Bad Battery
Bad Alternator vs. Bad BatteryFirst, we need to know the difference between the alternator and the battery. The alternator is an engine-driven device that converts mechanical energy into electrical energy. When the engine is running, the alternator charges the battery, while also powering your car’s electrical system. The alternator is an engine-driven device that converts
Alternator Voltage Regulation Explained with Wiring Diagram Examples
Alternator Voltage Regulation Explained with Wiring Diagram ExamplesBefore jumping into the different types of regulators, it helps to have a basic understanding of how the charging system works.
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