Collection:
2011-2016 GM 2500/3500 Engine Parts
88 products
Xotic Performance | 2001-2016 GM 6.6L Duramax Head Stud Kit
Regular price
$468.00
Sale price
$468.00
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Vehicle Fitments
LB7 (Found in 2001 - Early 2004 models, 8th Digit of VIN is 1) LLY (Found in Late 2004 - 2005 models, 8th Digit of VIN is 2)LBZ (Found in 2006 - Early 2007 models, 8th Digit of VI...
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XDP | 2001-2016 GM 6.6L Duramax Crankshaft Dowel Pin Kit
Regular price
$227.00
Sale price
$227.00
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Unit price
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Avoid catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax with the XDP Duramax Crankshaft Pin Kit XD331. From the factory, your Duramax uses a dowel pin on the cr...
S&B | 2011-2016 GM 6.6L LML Duramax Cotton Cleanable Cold Air Intake
Regular price
$495.00
Sale price
$495.00
Regular price
Unit price
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Maximum Performance Our cold air intake for the 2011-2016 Chevy / GMC Duramax 6.6L was engineered to minimize air restriction and flows 29.10 percent better than stock.
This kit comes with a fully ...
S&B | 2009-2015 GM Silverado / Sierra 2500 / 3500 6.0L Cotton Cleanable Cold Air Intake
Regular price
$495.00
Sale price
$495.00
Regular price
Unit price
/per
Maximum Performance Our cold air intake for the 2009-2015 Silverado / Sierra 2500, 3500 was engineered to minimize air restriction and flow better than stock.
This kit comes with a fully enclosed a...
Fleece | Universal Molded Plastic 5in Intake Manifold Elbow With Sensor Mounting Provisions
Regular price
$121.00
Sale price
$121.00
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Universal 5" molded plastic intake elbow for custom routings and installations. The elbow includes provisions for common MAF sensor mounting. Includes a quantity of 3, 10-32 x 1/2" stainless steel...
Fleece | 2011-2016 GM 2500 / 3500 Duramax LML Fan Extension Harness
Regular price
$66.00
Sale price
$66.00
Regular price
Unit price
/per
Our replacement fan extension harness for the 2011-2016 LML 6.6L Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan and clutch assembly. This harnes...
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