Turbocharger Centre Housing Rotational Assemblies, or CHRAs, are the working internals of a unit. In today's market, a replacement CHRA is not only a fast fix, but also, in many circumstances, a cheaper alternative to a rebuild of your unit. Turbo CHRAs are built from brand new, OE quality components. All individual components are individually dynamic balanced before being assembled and then the final cartridge is high-speed trim balanced (also known as VSR balanced). This ensures the finished article is in as near perfect balance as possible, that no oil leaks are present and operation noise is as expected from a new CHRA.
If you cannot find the CHRA you are looking for, contact us.