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Warning: This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit www.P65warnings.ca.gov.
The Diesel Site Wicked Wheel 2 WWLLY for your 2004.5-2005 GM 6.6L Duramax LLY offers superior surge protection and performance! Each Wicked Wheel 2 from Diesel Site has been tested in multiple wheel configurations of blade numbers, dimensional changes, and pitch adjustments before coming up with the absolute best results for each application. The unique design of the Wicked Wheel 2 will provide you with increased performance, boost, reduced EGT's and faster spool-up over the original cast wheel.
SunCoast Converters
The Sun Coast A1-6VB-TCM-LLY Allison 5-6 Speed Conversion for your 2004.5-2005 GM 6.6L Duramax LB7 converts your 5-Speed Allison A1000 Transmission into a 6-Speed like the later models. With the...
SunCoast Converters
SunCoast Allison series rebuild kits cover all years from 2001-2015 (kit part number dependent upon year). These kits utilize the latest proven friction materials and steel technology from...
SunCoast Converters
SunCoast Allison series rebuild kits cover all years from 2001-2015 (kit part number dependent upon year). These kits utilize the latest proven friction materials and steel technology from...
SunCoast Converters
SunCoast Allison series rebuild kits cover all years from 2001-2015 (kit part number dependent upon year). These kits utilize the latest proven friction materials and steel technology from...
SunCoast Converters
SunCoast Allison series rebuild kits cover all years from 2001-2015 (kit part number dependent upon year). These kits utilize the latest proven friction materials and steel technology from...
ATS Diesel Performance
ATS takes the potent Allison platform and bulletproofs it with the parts you need for towing, racing and reliability utilizing ATS formulated clutch material and CNC cut steels. ATS...
Wehrli Fab
Twin CP3 Pump Kit for the 2006-2010 LBZ/LMM Duramax allows you to mount a second high pressure CP3 pump (available separately) next to your AC Compressor to support larger injectors and higher...
Screamin Diesel Performance
We build a complete transmission that is ready to bolt in and go. All of our Allisons are built the same (clutch pack stackup) whether you're looking for a 1000+RWHP truck or you're looking for a...
AFE Power
BladeRunner Turbo Inlet Manifold GM Diesel Trucks 04.5-05 V8-6.6L (td) LLYThe aFe Bladerunner Turbo Inlet Manifold increases performance to your Duramax by 23hp and 57lbs x ft. torque while...
ATS Diesel Performance
ATS takes the potent Allison platform and bulletproofs it with the parts you need for towing, racing and reliability utilizing ATS formulated clutch material and CNC cut steels. ATS...
Wehrli Fab
LLY, LBZ, LMM Duramas One Piece High Flow 3" Driver Side Intercooler pipe. Replaces the 2 1/2" OEM inter cooler with a full 3" pipe. The OEM Pipe uses a reverse style bead roll design at the turbo...
