We have made a kit for easy installation For the Performance Duralight evolution Intercooler. This includes all the bolts, nuts, washers and bushings to install the intercooler. This is for the 12BA and 20BA duralight intercooler models. We would still recommend to install new bushings to take advantage of the 7 year warranty on the intercooler. This intercooler is mainly for Peterbilt 379 and 389 models, other models are included.
Give us a call to get any of you technical questions answered 832-867-3345. Ask for Nela or Edwin they can help you out.