We are proud to provide new HX40 compressor wheel and housings for easy HX35/HX40 hybrid upgrades!
Here are the details:
Brand new 62.45 mm x 86mm compressor housing for 7 blade HX40
Brand New 62.45 mm x 86mm x 90mm Extended Tip billet compressor wheel
Compressor Wheel Details:
Slimnose hub
~145 grams (larger but weigh about the same as stock)
Thin blades
Machined from solid aluminum
Extended blades
60 x 86 x 89.5mm
Balanced and ready to install
What else do you need To know to install this on your HX35 or HX40:
Your bearing housing must be machined to 87.5mm to accept the HX40 compressor Wheel
HX35 7 blade compressor wheels are 54mm x 78mm, so the bearing housing will need to be machined from 79.2 to 87.2mm for the compressor wheel to fit
HX35 8 blade compressor wheels are 56mm x 83mm, so the bearing housing will need to be machined from 84.2 to 87.2mm for the compressor wheel to fit
Take note that the HX40 8 blade is 57mm x 82mm, so the bearing housing for that will have to be machined also
We do machine bearing housings for $20, but most people take their bearing housing to a local machine shop, so they don’t have to wait on shipping down time
Click to buy 62.45 compressor wheel and housing from our Ebay listing
Take a look at the weight comparison picture between the two compressor wheels:
60mm x 86mm billet compressor wheel 126.79 grams
factory HX40 60mm x 86mm compressor wheel 147.04 grams
HX35 64mm x 76mm turbine Wheel and exhaust housing upgrade. Please Read Carefully:This Housing is made to directly fit 1989 1997 24v turbochargers as a upgrade. To work on other models modification is need as listed below:
1989-1997, have some variations of the factory turbo charger, this turbine housing and wheel work as an upgrade to the H1C and HX35, even though there are different version, in which some did not include wastegate actuators, this housing is still a direct fit on the factory turbo chargers in combination of using the turbine wheel included. This kit is intended to be used with a compressor upgrade 60mm, 62.45mm, or 67mm.
The turbine housing in this listing has 4 drilled through holes at the t3 flange, because the 12v engines use 4 studs threaded into the manifold. The 24v cummins (98- 02) has 2 threaded holes on the turbine housing and 2 threaded holes on the manifold to use studs. If this housing is used on a 24v cummins, 2 bolts and nuts will need to be used to bolt on the turbine housing because the exhaust manifold and turbine housing is not threaded for studs and the manifold is only threaded for 2 studs. If you are using this kit on a 24v you will not need to use the factory 24v wastegate actuator and mount on the compressor housing.
–If you are using this turbine housing on a 12v turbo with a horizontal mounting wastegate actuator, no actuator, or vertical wastegate actuator, this is a direct fit.
Modifications Required to fit 12v model turbos: (there are 2 versions of 12v Engines)
-To fit 12v turbos normally using horizontally mounted actuators, the threaded holes must be drill on the t3 flange for the manifold studs to go through the turbine housing. (thats it!)
–Some 12v models cannot use the horizontal actuators because they interfere with the oil drain which won’t allow the turbo to bolt on.However, the vertical mounting wastegate actuator is universal, there for this turbine housing upgrade is a universal fit for both model 12v engines.
