AK29 Monroe Retro Fit Airline Kit
AK29 adaptor kit is required to install Monroe air shocks on some GM vehicles when adapting air adjustable shocks to vehicles WITHOUT a factory rear air leveling system.
Typically this kit is used with Monroe units 71961, 71798, 801798, or 801961.
One kit works with 2 units.
This kit is also useful on vehicles where the computer or factory leveling air pump has gone bad and is to expensive to replace.
This kit allows you to bypass those, and fill the rear air-units manually.