API Bottom Loading Valves. Valves come with or without sight glass in openable or non-openable versions. Please contact us if you need something not shown.

Male and Female API Valve Drop Adapters with or without Built-in Sight Glass, Dust Caps and Parts

Repair Kits and other usual parts required for API Valve repair

Click on item to download parts breakdown.

Brake Interlock Valves and Repair Kits.