Holset HX35 to HX55 Adapter Dodge Cummins 12V 24V 5.9 Turbo Diesel Flange 1/2"

Holset HX35 to HX55 adapter allows for the larger HX55 to be bolted directly to the exhaust manifold with no modification to the manifold or turbo. The turbo transition plate is 1/2" thick the thru holes are designed to fit the M10 bolts or studs. We do provide the shallow head M10 bolts to fasten the turbo flange to the exhaust manifold. Best upgrade for the 5.9 Cummins Deisel.