Collection:

2011-2016 GM 2500/3500 Engine Parts

93 products
Regular price $236.95
Sale price $236.95
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Turbochargers operate at high temperatures. The Cool Down Timer is designed to keep the engine running when the ignition is turned off to prevent turbocharger bearing failure that could occur when ...
Regular price $26.00
Sale price $26.00
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 2011-2016 Duramax. Coolant plug to eliminate the coolant riser tube coming off of the oil cooler on your LML Duramax. This allows you to eliminate the coolant tube to make more room under the hood...
Regular price $380.00
Sale price $380.00
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Our Duramax LBZ, LMM, LML billet aluminum intake crossbridge will help you get the horsepower you need. If you are looking for more power, increased airflow, and perfect fitment every time, this hi...
Regular price $115.49
Sale price $115.49
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Bean Machine Nitrous Block   (3) Ports 3/8 Npt Fitting  (1) Port -8 Boss O-Ring Fitting    Made in Tennessee, USA  
Regular price $19.99
Sale price $19.99
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Almost too many applications to list for this multi-purpose two pin connector with 6" pigtail.  This connector is used in hundreds of applications on GM and Dodge vehicles. Includes heat-sealable b...
Regular price $25.99
Sale price $25.99
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Our replacement connector with 6" pigtail will get you back on the road quickly.  Includes heat-sealable butt-style connectors. Produced in-house, our manufacturing process includes fully automated...