Collection:
2004.5-2005 GM 2500/3500 Engine Parts
76 products
AirDog | 2001-2005 GM 6.6L Duramax Glow Plugs
Regular Price
$15.99
Sale Price
$15.99
Regular Price
Unit Price
/per
This is a 12V glow plug for 2001-2004 LB7 and 2004-2005 LLY Chevrolet/GMC 6.6L Duramax engines. This plug is a self-regulating design which allows for fast and safe startups. This engine uses eight...
Banks Power | 2004.5-2005 GM 6.6L Duramax Techni-Cooler System - Red
Regular Price
$1,459.00
Sale Price
$1,459.00
Regular Price
Unit Price
/per
Optimizes the boosted air density for higher continuous power and lower exhaust gas temps. Restriction-free for superior flow with 25% larger core area and 34% more volume. Big boost tubes & du...
Banks Power | 2004.5-2005 GM 6.6L Duramax Ram-Air Intake System - Oiled
Regular Price
$449.00
Sale Price
$449.00
Regular Price
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/per
Gain up to +39 hp/+69 lb-ft. Reduces exhaust gas temps (EGTs) and smoke. Outflows stock and competitors up to 57 Percent. Optional Super-Scoop rams cold air for more power.
US Patent #10,138,851...
Banks Power | 2004.5-2005 GM 6.6L Duramax Electronic Brake System With Switch
Regular Price
$619.00
Sale Price
$619.00
Regular Price
Unit Price
/per
Fitment Note
Fits 2004.5-2005 Chevy/GMC 2500/3500 6.6L Duramax, LLY Only
**This is NOT a typical exhaust brake, this is an electronic brake!**
2004 was a split year between LB7 and LLY engines. C...
Banks Power | 2003-2007 GM 6.6L Duramax Intake Super-Scoop Kit - Use With Ram-Air Intake
Regular Price
$155.00
Sale Price
$155.00
Regular Price
Unit Price
/per
Banks' exclusive Super-Scoop is an add-on product to the Ram-Air Intake System. Super-Scoop connects below the front bumper, forcing a big charge of cool, pressurized ram air into the Ram-Air Intak...
Banks Power | 2004.5-2009 GM 6.6L Duramax Boost Tube Upgrade Kit - Red - Driver / Hot Side
Regular Price
$189.00
Sale Price
$189.00
Regular Price
Unit Price
/per
Banks' huge 3-inch boost tube. Stock tube is smaller diameter with tighter bends which hurts flow. Banks boost tube is 3-inch constant diameter mandrel-bent Aluminized Steel with larger radius bend...
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