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BD Diesel vacuum spool control valves will fit most vacuum-activated exhaust brakes. The benefits of exhaust brakes—like reduced wear on hydraulic brake parts, and increased safety—make them important to maintain. BD Diesel offers various components, such as these control valves, to maintain an optimal level of operation of your exhaust brakes.
( 2 )
$163.95
BD Diesel variable vane exhaust brakes keep you in control of your rig and its load! BD VVB technology takes advantage of your Chevy Duramax's turbocharger exhaust turbine to create up to 35 psi of backpressure/130 retarding horsepower. This gives you ample braking force to help you safely maintain your speeds on descents and curves, also giving you better control. So, the Garrett variable vane turbo designed to reduce turbo lag and increase power also helps to slow you down! BD's variable vane brake rotary switch electronically controls the vanes in the turbo and offers automatic moderate and aggressive downshifting programs for the Allison transmission, as well as working in Allison manual shift selections. The VVBs will integrate with your cruise control and the installation is easy. Hook your Duramax up with the new era of exhaust brakes--variable vane exhaust brakes from BD Diesel.
( 3 )
$816.95
BD Engine Brakes enable your diesel to navigate downhill grades and mountainous terrain easier and safer than the vehicle's conventional braking system. This will increase the life of the stock foundation brakes and prevent brake fade under severe-grade driving. The factory-approved backpressure provides the retarding horsepower to slow down the vehicle on even the steepest descents, or just for a highway off-ramp. The exhaust flow is not restricted when the stainless butterfly is open in the large 4 in. casting that bolts into the exhaust system. The kits come with a lighted toggle switch for mounting conveniently on the dash. The brake releases as soon as the throttle is applied or the switch is flipped off. As with other BD designs, the backpressure is self-regulating. Once the pressure reaches specification, the butterfly position changes to maintain the highest pressure possible. This variable orifice design offers far superior retarding performance throughout the engine rpm range, compared to a fixed orifice design that only offers peak retarding performance at peak rpm.
( 2 )
$1,385.95
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$1,475.95
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