Collection:
2011-2016 GM 2500/3500 Engine Parts
137 products
OptiTorque | 2001-2016 GM Duramax Patriot Head Stud Kit
Regular price
$499.99
Sale price
$499.99
Regular price
Unit price
/per
These are a durable replacement for your factory head bolts. If you're looking to add little to no horsepower, these are the most cost effective option.
FEATURES
Tensile Strength - 180,000 to 220...
Fluidampr | 2011-2016 GM 6.6 Duramax Damper
Regular price
$563.55
Sale price
$563.55
Regular price
Unit price
/per
Serious power requires a serious damper. Protect your truck?s engine with the technology preferred by heavy duty diesel OEMs. Superior viscous damper design controls harmful torsional vibration acr...
Fluidampr | Pro Installation & Removal Tool
Regular price
$652.85
Sale price
$652.85
Regular price
Unit price
/per
NOTE: Will NOT work with GM LS based engines.
Fluidampr harmonic balancer tools make installing the balancer simple. Just thread the proper end into the crankshaft and then rotate the nut pressing ...
Fluidampr | 2001-2023 GM 6.6 Duramax Internally Balanced Damper - Harmonic Balancer
Regular price
$574.82
Sale price
$574.82
Regular price
Unit price
/per
NOTES: For NON-STOCK, Internally balanced engines ONLY!
Superior viscous damper design controls harmful torsional vibration across the entire rpm range. Reduce wear on engine components. Reduce ris...
Fleece | Replacement Air Filter - Custom
Regular price
$79.39
Sale price
$79.39
Regular price
Unit price
/per
The Fleece Performance Replacement Filter is a cleanable cotton 8-ply filter. This innovative filter features a full round inlet radius that provides for a smooth transition while allowing for a la...
Banks Power | 2013-2014 GM 6.6L LML Duramax Ram-Air Intake System - Dry Filter
Regular price
$429.00
Sale price
$429.00
Regular price
Unit price
/per
Banks Ram-Air Superiority. (2013-14) Flowbench developed, dyno proven cold-air intake with enclosed housing improves flow up to 35%. Increases power and fuel economy; reduces exhaust gas temps and ...
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