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DC Power 370 Amp XP High Output Alternator 01-07 GM Duramax


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DC Power 370 Amp XP High Output Alternator 01-07 GM Duramax


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SKU: DC-8237-370-SPX

DC Power 370 Amp XP High Output Alternator


2001-2007 6.6L GM Duramax


When upgrading to any alternator capable of over 200 amps, it is necessary for you to also upgrade your battery cables, as the factory cables will typically not be able to support the additional amperage, and could potentially cause failure to the alternator.  We offer a kit from DC Power in the Related Products section below.  Failure to upgrade your cables could cause the denial of a warranty claim if one were to arise.

Please choose from the drop down menu whether you have a factory single alternator, or whether you have factory dual alternators, and if so, which location are you replacing.


NOTE:  In the Comments section at Checkout, please tell us the exact model year of your Duramax.


Price: $899.95 

Quantity:    


Depending on how your Duramax was equipped from the factory, it could have either a single or dual alternators.  For those putting additional electrical load on the vehicle, the dual alternator design is preferred, but we've still seen numerous failures to this design.  Whether you have the factory single or dual alternators, DC Power has a solution to upgrade your truck's electrical performance.

The DC Power XP series high output alternators are the ultimate upgrade when you need the absolute biggest and most sophisticated high out put alternator on the planet.  All of the XP series alternators are designed with one purpose in mind, brute force idle output.  When you need the most extreme idle output with the most sophisticated integrated alternator monitoring system to prevent thermal failures is where the XP alternator delivers.  Every DC Power product is held to the strictest quality standards in the industry.  DC only uses 100% BRAND NEW, USA MADE components, along with one of the most rigorous testing before each individual alternator leaves their shop.  Each SPX series alternator comes standard with a custom hard-anodized billet aluminum pulley and a 2 year replacement warranty.  If you're looking for a significant overall increase in top end and idle output, the XP series alternator is your solution.

SPECIFICATIONS:
Mounting Type:
Direct fit to OEM mounting 
Output Voltage
 14.8
Idle Amperage
 215
Hot Idle Amperage @ 200 F
 190
Max Amperage
 370
Hot Max Amperage @ 200 F
 330
Pulley
 6 Groove Hard Anodized 6061 Billet Aluminum
Doesn't affect vehicle's PCM, CEL, or Charge Light
 Yes - Direct plug-in OEM PCM Compliant
SKU
 8237-370-SPX
Stator Configuration
 6 Phase Hairpin
Average A/C Ripple Current
 3 Amps
Positive Output Stud Size
 8mm x 1.25 Copper
Temperature Compensation
 Yes with 3-Step Thermal Protection
Rectifier
 12 50 amp press fit diodes
Rectifier Heatsink
 Aluminum
Warranty Duration
 2 Years

NOTE:  Adding polish or colored anodizing to the alternator will typically add 7-14 business days to shipping time.



This product is also designed to fit the following applications:

1999 -2006 Chevrolet Avalanche 5.3L V8
1999 -2006 Chevrolet Avalanche 8.1L V8
     1998 -2004 Chevrolet S-10 Pickup 4.3L V6
1999 -2006 Chevrolet Silverado 4.3L V6
1999 -2006 Chevrolet Silverado 4.8L V8
1999 -2006 Chevrolet Silverado 5.3L V8
1999 -2006 Chevrolet Silverado 6.0L V8
1999 -2006 Chevrolet Silverado 8.1L V8
1999 -2006 Chevrolet Suburban 5.3L V8
1999 -2006 Chevrolet Suburban 6.0L V8
1999 -2006 Chevrolet Suburban 8.1L V8
1999 -2006 Chevrolet Tahoe 4.8L V8
1999 -2006 Chevrolet Tahoe 5.3L V8
     1998 -2005 GMC Jimmy 4.3L V6




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