Here's an extensive selection of automotive vacuum hose connectors and automobile vacuum hose adapters in your choice of rubber, nylon or polyethylene. Simply make your choice from the subcategory links at the top of the page to reflect the type of construction material you desire. You'll find a variety of vacuum line connectors for cars, including straight connectors, tee connectors, elbow connectors, 5-way connectors, Y-connectors, 4-way cross connectors, break-off hose tee connectors, F-connectors, reducer connectors, emission harness connectors and more.
Most connectors in this category are nylon, with polyethylene being the choice for our line of heater hose connectors. These are available in 1/2, 3/4, 5/8 X 3/4 and 5/8 sizes. We also offer an 18-piece splicer assortment. Check for direct replacement on various car makes including Ford, Chrysler and GM.