The Grand Cherokee 8HP is the ZF 8-speed automatic fitted to BMW 5/7-Series X3/X5, Audi A6/A7/Q7, Chrysler 300, Jaguar. This page covers the transfer case for that platform, supplied by Guangzhou Meishun (TRANSMESUN) — a CE-certified remanufacturing factory in Huadu, Guangzhou, with 20 years in the transmission trade.
The late-model RWD workhorse: mechatronic sleeve and converter wear are the documented areas; 8HP45/50/55/70/75 variants share the architecture. That failure chain is exactly what our process is built around: the part is inspected against the platform's documented wear points. Bench-run verified; actuator and chain engagement checked before packing. Every order is verified against your transmission code before anything ships.








