3.5" ID x 3" L Performance Silicone for Custom Applications 2003-gmc-sierra-3500hd-6-6l-v8-turbo-diesel--duramax--esi7121712 Custom builds available

Custom builds available

Available in single pieces or as part of a 3-piece or 8-piece kit which include your choice of aluminum or stainless steel flanges

GM Equivalent P/N: CP0630R2

heavy-hauling to sled pulling

3.5" ID x 3" L Performance Silicone for Custom Applications 2003-gmc-sierra-3500hd-6-6l-v8-turbo-diesel--duramax--esi7121712 Custom builds availableEach PPE Performance Silicone Hose is strengthened with 5 plies of Nomex reinforced fibers making them very tough. Fluorocarbon lining offers better lubricity (slippery and resistant to chemicals) and the silicone rubber construction ensures they can withstand constant boost pressures and temperatures from 76 degrees all the way to +437 degrees Fahrenheit. PPE silicone will maintain structural integrity even when subject to high boost pressures