99-06 Chevy/gmc 4.8/5.3/6.0 coolant throttle body bypass kit

Instead of having factory coolant cross over lines from cylinder heads and passing coolant through your factory throttle body and returning to your radiator, restricting coolant flow. And you feel like you’re missing a light touch to your engine bay appearance. Then this is the kit that you’d need to fix all of those problems as in your engine coolant flow performance & engine bay appearance. 

From factory your coolant cross over line goes from passenger side cylinder head. With thin and weak flow pipe. Feeding over to driver side cylinder head. And from the driver side cylinder head, the return hose enters into fitting on throttle body side through the fitting that is facing driver side when standing directly infront looking at engine -( ON FACTORY 3 bolt throttle body ). And out the other fitting on the side that would be facing the passenger side when standing directly infront of engine. And from the passenger side facing fitting where your coolant would then be feed through a rubber hose exiting throttle body and returning back to your fitting on radiator. 

so this kit has thicker coolant cross over line running from AND crossing over BOTH cylinder heads that is thicker than factory line. And appearance is much nicer giving you a light show look ready touch to your engine bay you probably didn’t think you needed. And also you’d get better coolant flow due to no more restrictions due to -( originally flowing through throttle body ).  So overall if you want better coolant flow, nicer engine bay appearance, and have that performance. This kit is meant and designed for your application.  As pictures listed of product. In these imagines it will be all of existing hardware you’d receive once purchased. And in the last listed images would be a preview on how your engine would look with this AFTERMARKET kit! And in the pictures listed as a demonstration visual, on that application as shown, from the barbed fitting feeding/returning the coolant to radiator. That application was utilizing a BLACK AN STYLE HOSE. Which the kit does not come with that hose included because that is for customer to decided after kit is purchased on which styled you or they’d prefer for their application. If any concerns or questions and you know what style you’d prefer and want us to provide it. Please contact us and we will provide you the return hose of your preference WHICH IS A ADDITIONAL $10 CHARGE APART FROM PURCHASING THIS KIT! 

IMPORTANT NOTE: THIS KIT COMES WITH ALL HARDWARE AND NECESSITIES INCLUDING SMALL ROLL PROVIDING TEFLON FOR REASSURING LEAK-PROOF MAKE SURE EVERYTHING IS PROPERLY SEALED.              🚨EXCLUDING THE RUBBER HOSE RETURN/FEED HOSE!!!! 

🚨THE HOSE THAT WILL RUN/FEED FROM BARBED FITTING BACK TO RADIATOR DUE TO MANY DIFFERENT VEHICLE APPLICATIONS. AND YOU CHOOSE HOSE STYLE OF YOUR PREFERENCES. FROM REGULAR RUBBER HOSE, BLACK AN HOSE, STAINLESS STEEL AN HOSE.