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Powermaster Duramax Alternator (2007.5-2010 LMM)
Powermaster Duramax Alternator (2007.5-2010 LMM) Powermaster Duramax Alternator (2007.5-2010 LMM)

Powermaster Duramax Alternator (2007.5-2010 LMM)

$379.13 & Free Shipping
Availability: In Stock
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Part#: 58302W

Powermaster Duramax Alternator

Fits 2007.5-2010 LMM Duramax

Part# 58302W

Just by adding a few electrical accessories such as driving lights, auxiliary cooling fans, or a mega-sound system you can quickly exceed the capacity of your alternator. POWERMASTER has the solution - high output alternators that bolt in place of the OEM alternator. They feature a slightly larger case that bolts to all factory brackets and use the same belt. POWERMASTER has reengineered the power curve to deliver up to 50% more output at idle. Every POWERMASTER high output alternator is tested and comes with a proof of performance tag.

Features:

  • Dual Internal Fans For High Efficiency And Maximum Cooling
  • 220 Plus Amps At Top End/150 Plus Amps At Idle
  • OEM Hookup
  • Individually Dyno Tested with Proof of Performance Guarantee
  • High Output Replacement For Lower Amp Units

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