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COMP Cams Valve Spring Sets for a 2001-2005 Chevrolet Silverado 2500 HD, 2001-2005 Chevrolet Silverado 3500, 2001-2005 GMC Sierra 2500 HD and 2001-2005 GMC Sierra 3500.
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The .585†Lift COMP Cams Beehive Valve Spring Kits for GM 6.6L Duramax Diesel Engines include everything needed to upgrade from stock springs: Beehive Valve Springs, steel retainers, spring seats and valve seals. Beehive Valve Springs feature a reduced diameter at the top of the spring to allow the use of a smaller and lighter retainer, reducing overall valve train weight. The lighter valve train combined with the stronger spring allows the engine to rev higher without concerns of valve float while an increased spring rate maintains valve train stability at elevated RPM to allow the use of more aggressive camshafts. The unique ovate Beehive shape not only has higher load but is more dynamically stable than the factory spring, ensuring valve train stability at elevated RPM and boost pressures.
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 2001 - 2005 | Chevrolet | Silverado 2500 HD | Base | ||
| 2001 - 2005 | Chevrolet | Silverado 2500 HD | LS | ||
| 2001 - 2005 | Chevrolet | Silverado 2500 HD | LT | ||
| 2004 - 2005 | Chevrolet | Silverado 2500 HD | WT | ||
| 2001 - 2005 | Chevrolet | Silverado 3500 | Base | ||
| 2001 - 2005 | Chevrolet | Silverado 3500 | LS | ||
| 2001 - 2005 | Chevrolet | Silverado 3500 | LT | ||
| 2004 - 2004 | Chevrolet | Silverado 3500 | WT | ||
| 2001 - 2005 | GMC | Sierra 2500 HD | SLT | ||
| 2001 - 2005 | GMC | Sierra 2500 HD | SLE | ||
| 2001 - 2002 | GMC | Sierra 2500 HD | SL | ||
| 2002 - 2005 | GMC | Sierra 2500 HD | Base | ||
| 2003 - 2005 | GMC | Sierra 2500 HD | WT | ||
| 2001 - 2002 | GMC | Sierra 3500 | SL | ||
| 2001 - 2005 | GMC | Sierra 3500 | SLE | ||
| 2001 - 2005 | GMC | Sierra 3500 | SLT | ||
| 2002 - 2005 | GMC | Sierra 3500 | Base | ||
| 2004 - 2005 | GMC | Sierra 3500 | WT |
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For more information on COMP Cams part number 26125ACS-KIT, you can visit the official COMP Cams website.
