The Mityvac 3-pc ATF Adapter Update Kit No. MVA5805 expands the capabilities of Mityvac automatic transmission fluid service equipment for late-model GM, Audi, and Subaru vehicles with sealed transmissions. The kit includes three adapters: the MVA593 twist-in adapter for Audi applications, MVA594 M18 x 1.5 adapter for Subaru applications, and MVA596 6 x 1.0mm adapter for GM applications. Each adapter features precision-machined metal construction and knurled grip surfaces for secure connections during fluid refill and top-off procedures. Designed for use with Mityvac ATF refill and fluid evacuation systems, the kit is compatible with Mityvac ATF refill kits MV6410A, MV6412A, and MV7412. The adapters come in a foam storage tray for organization and quick access.