Looking for aftermarket parts to modify or upgrade your 2018 Chevrolet Silverado 2500 HD with hoses? At Tunersports.com we carry a huge selection of the top name brand performance hose parts and accessories for your Silverado 2500 HD.
Whether you have a 2018 Chevrolet Silverado 2500 HD in High Country to WT trim we have you covered. We have 8 hoses available to mod your Silverado 2500 HD. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK MMHOSE-DMAX-17BKWhether you’re hauling the family fifth wheel or driving out to the job site, you rely on your Duramax to get where you need to go. The factory Duramax L5P radiator hoses are constructed from a mixture of molded rubber and plastic. As your truck endures thousands of heat cycles, hours of idle time... Mishimoto 17-19 Chevrolet Duramax 6.6L L5P Black Silicone Radiator Hose Kit 2017-2019 Chevrolet Silverado 2500 HD High Country / LT / LTZ / WT $369.32 |
 OUT OF STOCK MMHOSE-DMAX-17BLWhether you’re hauling the family fifth wheel or driving out to the job site, you rely on your Duramax to get where you need to go. The factory Duramax L5P radiator hoses are constructed from a mixture of molded rubber and plastic. As your truck endures thousands of heat cycles, hours of idle time... Mishimoto 17-19 Chevrolet Duramax 6.6L L5P Blue Silicone Radiator Hose Kit 2017-2019 Chevrolet Silverado 2500 HD High Country / LT / LTZ / WT $369.32 |
 OUT OF STOCK MMHOSE-DMAX-17RDWhether you’re hauling the family fifth wheel or driving out to the job site, you rely on your Duramax to get where you need to go. The factory Duramax L5P radiator hoses are constructed from a mixture of molded rubber and plastic. As your truck endures thousands of heat cycles, hours of idle time... Mishimoto 17-19 Chevrolet Duramax 6.6L L5P Red Silicone Radiator Hose Kit 2017-2019 Chevrolet Silverado 2500 HD High Country / LT / LTZ / WT $369.32 |
 SHIPS FROM MANUFACTURER 15730LKLine kit for custom LS throttle body plate brackets (pn 15731)... Nitrous Express Line Kit for 15730 LS Solenoid Bracket (Driver Side Throttle Body) 2001-2019 Chevrolet Silverado 2500 HD LT 2003-2019 Chevrolet Silverado 2500 HD WT 2007-2019 Chevrolet Silverado 2500 HD LTZ 2015-2019 Chevrolet Silverado 2500 HD High Country $81.41 |
 SHIPS FROM MANUFACTURER 15731LKLine kit for custom LS throttle body plate brackets (pn 15730)... Nitrous Express Line Kit for 15731 LS Solenoid Bracket (Passenger Side Throttle Body) 2001-2019 Chevrolet Silverado 2500 HD LT 2003-2019 Chevrolet Silverado 2500 HD WT 2007-2019 Chevrolet Silverado 2500 HD LTZ 2015-2019 Chevrolet Silverado 2500 HD High Country $81.41 |
 SHIPS FROM MANUFACTURER 15770-1LKWant that high end custom install look without the hassle and expense of making custom brackets and lines? Theses custom mounting brackets and line kits make your nitrous install quick and easy while looking clean and attractive. (Solenoid's not included)... Nitrous Express Line Kit for 15770 Solenoid Bracket w/3 Bolt Plate 2001-2019 Chevrolet Silverado 2500 HD LT 2003-2019 Chevrolet Silverado 2500 HD WT 2007-2019 Chevrolet Silverado 2500 HD LTZ 2015-2019 Chevrolet Silverado 2500 HD High Country $79.68 |
SHIPS FROM MANUFACTURER 15770-2LKWant that high end custom install look without the hassle and expense of making custom brackets and lines? Theses custom mounting brackets and line kits make your nitrous install quick and easy while looking clean and attractive. (Solenoid's not included)... Nitrous Express Line Kit for 15770 Solenoid Bracket w/4 Bolt Plate 2001-2019 Chevrolet Silverado 2500 HD LT 2003-2019 Chevrolet Silverado 2500 HD WT 2007-2019 Chevrolet Silverado 2500 HD LTZ 2015-2019 Chevrolet Silverado 2500 HD High Country $79.68 |
SHIPS FROM MANUFACTURER 15770-3LKWant that high end custom install look without the hassle and expense of making custom brackets and lines? Theses custom mounting brackets and line kits make your nitrous install quick and easy while looking clean and attractive. (Solenoid's not included)... Nitrous Express Universal Line Kit for 15770 Solenoid Bracket 2001-2019 Chevrolet Silverado 2500 HD LT 2003-2019 Chevrolet Silverado 2500 HD WT 2007-2019 Chevrolet Silverado 2500 HD LTZ 2015-2019 Chevrolet Silverado 2500 HD High Country $79.68 |