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Sinister Diesel 320 Amp OEM High Output Alternator Dodge Cummins 6.7L 2007-2019
$719.00
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Sinister Diesel 320 Amp OEM alternators are trusted by many Diesel repair shops and stores to be the "fix-all solution" for the Cummins 6.7L alternator failures which may cause electronics failures due to low voltage from the lack of alternator power that comes from the factory. Sinister Diesel's proudly uses brand new OEM alternator components such as the Stator, Rotor, Rectifier and Regulator to give our customers piece of mind to match our standard of quality. Our alternator will be a direct fitment without any modifications needed. We can proudly stand behind all of our alternators with a 1-year warranty.

Features:
  • Cast Aluminum Chassis
  • Powder Coated in Sinister Blue
  • Upgraded High Output Regulator
  • Upgraded High Temperature Bearings
  • 1 Year Warranty
  • High Output 320 Amp Alternator
Fitments:
  • 2007-2019 Dodge|Ram 2500
  • 2007-2019 Dodge|Ram 3500
Note:
  • When upgrading to a higher output alternator, we highly recommend upgrading your battery cables.
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Vehicle Make/Model
Dodge Ram 2500 2007-2010 Power Wagon
Dodge Ram 2500 2007 TRX4
Dodge Ram 2500 2007-2010 SLT
Dodge Ram 2500 2007 Sport
Dodge Ram 2500 2007-2008, 2010 SLT Sport
Dodge Ram 2500 2007-2010 ST
Dodge Ram 2500 2007-2009 Laramie
Dodge Ram 2500 2008-2010 SXT
Dodge Ram 2500 2008 SLT Big Horn
Dodge Ram 2500 2009 Crew
Dodge Ram 2500 2010 TRX
Dodge Ram 3500 2007-2009 Laramie
Dodge Ram 3500 2007-2010 ST
Dodge Ram 3500 2007 Sport
Dodge Ram 3500 2007 TRX4
Dodge Ram 3500 2007-2010 SLT
Dodge Ram 3500 2008-2010 SXT
Ram 2500 2011-2019 Laramie Longhorn
Ram 2500 2011-2019 Power Wagon
Ram 2500 2011-2019 Laramie
Ram 2500 2011, 2013 SXT
Ram 2500 2011-2018 Outdoorsman
Ram 2500 2011-2019 SLT
Ram 2500 2011 SLT Sport
Ram 2500 2011-2018 ST
Ram 2500 2012-2019 R/T
Ram 2500 2012-2016 Hemi Sport
Ram 2500 2013-2015, 2019 Lone Star
Ram 2500 2013-2019 Tradesman
Ram 2500 2013-2019 Big Horn
Ram 2500 2014-2019 Laramie Limited
Ram 2500 2016-2019 Limited
Ram 2500 2017-2019 SLT HD
Ram 2500 2017-2019 Sport
Ram 2500 2017 Laramie HD
Ram 2500 2018 Limited Tungsten
Ram 2500 2018 Limited Tungsten HD
Ram 2500 2019 HD Limited
Ram 3500 2011-2019 Laramie
Ram 3500 2011-2019 Laramie Longhorn
Ram 3500 2011, 2013 SXT
Ram 3500 2011-2019 SLT
Ram 3500 2011-2018 ST
Ram 3500 2013-2019 Tradesman
Ram 3500 2013-2019 Big Horn
Ram 3500 2013-2015, 2017, 2019 Lone Star
Ram 3500 2014-2019 Laramie Limited
Ram 3500 2016-2019 Limited
Ram Ram 2500 2010 Laramie
Ram Ram 3500 2010 Laramie

Sinister Diesel Banner

Who is Sinister Diesel?

Sinister Diesel is an American bred company built by Brian George, Michael Mitchell, and a whole team of people who share the same passion, diesel-powered 4x4 vehicles. It all started when this group of friends was tinkering with their truck and had an idea to start a company that would provide high-performance diesel parts that would stand out among the rest. As enthusiasts themselves, they understand what it takes to make these vehicles perform, which is what they try to provide with their customers. Today, Sinister is considered one of the fastest-growing companies when it comes to diesel aftermarket parts.

Partnering With The Best

Diesel works closely with some of the top brands in the market such as ARP, H&S Performance, SCT, Bully Dog, MBRP, AFE, and S&B. This allows them to provide one of the widest selections of parts to their clients. They offer parts such as water pumps, head gaskets, Turbochargers, engine components, electrical components, and more. 

You Will Know It’s Sinister Diesel

Sinister Diesel creates a stylish and distinctive look for all their parts. Their parts are finished in metallic blue which the company dubbed “ Sinister Blue”. This adds an aesthetic value to the vehicle and helps provides a distinct look that people would remember.

Purchase Sinister Diesel Products At Vivid Racing

If you are in the market for high-quality diesel parts, then Sinister Diesel is the brand for you. They provide all the parts needed to improve the performance of your vehicle and they do this in style. To know more about Sinister Diesel, Visit Vivid Racing and check out their list of products that fit your specific needs.

Warranty Terms and Conditions:

Racing - Also, due to the nature of Race Only Parts, these items are not returnable or refundable. ALL SALES ARE FINAL and these products have no warranty.
Street - The warranty for parts designated "street legal" covers manufacturer defects. Should a "street legal" part fail due to a defect in manufacturing as determined by Sinister Diesel, customer is entitled to replacement of that specific part, or the equivalent amount in Store Credit. No credit will be issued for labor expenses incurred.
To initiate a warranty claim, please contact our Warranty Department to begin the process.
All warranty determinations including, but not limited to, the cause of part failure and customer remedy will be determined solely by Sinister Diesel.
In all cases, the item must not have exceed the Manufacturer's warranty period.
If the part was built by another Manufacturer, all Warranty Requests and Claims have to be made directly with the Manufacturer themselves.
Gaskets, O-Rings and other Wearable Parts are not covered under Warranty

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