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Fleece Performance engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Fleece Performance lineup with fast shipping and expert fitment support — order with confidence.
The Fleece Performance Turbo Thermostat Delete Plug is an essential upgrade for any Duramax owner looking to simplify their cooling system. Specifically engineered for 2001-2010 GM 6.6L Duramax engines, this high-quality component allows you to cleanly eliminate the stock coolant feed line when upgrading to a non-water cooled turbocharger.
Crafted from premium 6061-T6 billet aluminum, this delete plug offers superior strength and a leak-free seal. Its low-profile design provides critical clearance for larger intake plumbing, ensuring a hassle-free installation during custom turbo builds. Whether you are chasing more horsepower or cleaning up your engine bay, this part is built to withstand the rigors of high-performance diesel applications.
Upgrade your diesel performance with reliable parts from GGCRACING.
| Brand | Fleece Performance |
|---|---|
| Manufacturer part number | FPE-TURBO-THERM |
| GGC SKU | FPEFPE-TURBO-THERM |
| UPC / GTIN | 635909310297 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 3.8 × 2.5 × 1.3 in |
|---|---|
| Shipping weight | 0.11 lb |
| Year | Make | Model | Trim |
|---|---|---|---|
| 2001-2005 | Chevrolet | Silverado 2500 HD | Base |
| 2001-2006 | Chevrolet | Silverado 2500 HD | LS |
| 2001-2010 | Chevrolet | Silverado 2500 HD | LT |
| 2004-2010 | Chevrolet | Silverado 2500 HD | WT |
| 2007-2010 | Chevrolet | Silverado 2500 HD | LTZ |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LS, LT, WT |
| 2001-2005 | Chevrolet | Silverado 3500 | Base |
| 2001-2006 | Chevrolet | Silverado 3500 | LS, LT |
| 2004 | Chevrolet | Silverado 3500 | WT |
| 2006 | Chevrolet | Silverado 3500 | WT |
| 2007 | Chevrolet | Silverado 3500 Classic | LS, LT, WT |
| 2007-2010 | Chevrolet | Silverado 3500 HD | LT, LTZ, WT |
| 2001-2002 | GMC | Sierra 2500 HD | SL |
| 2001-2010 | GMC | Sierra 2500 HD | SLE, SLT |
| 2002-2005 | GMC | Sierra 2500 HD | Base |
| 2003-2010 | GMC | Sierra 2500 HD | WT |
| 2006 | GMC | Sierra 2500 HD | SL |
| 2007 | GMC | Sierra 2500 HD Classic | SL, SLE, SLT, WT |
| 2001-2002 | GMC | Sierra 3500 | SL |
| 2001-2006 | GMC | Sierra 3500 | SLE, SLT |
| 2002-2005 | GMC | Sierra 3500 | Base |
| 2004-2006 | GMC | Sierra 3500 | WT |
| 2006 | GMC | Sierra 3500 | SL |
| 2007 | GMC | Sierra 3500 Classic | SL, SLE, SLT, WT |
| 2007-2010 | GMC | Sierra 3500 HD | SLE, SLT, WT |
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