Midland Haldex DP20L brake chamber diaphragm, listed as a T-20L diaphragm with a 2.50 in. stroke and a 6.56 OD. The diaphragm is the flexible divider inside an air brake chamber: air pressure pushes on it and it drives the push rod out to apply the brake. When a diaphragm leaks, air escapes and the chamber loses force, and a fully ruptured one leaves that brake ineffective. A genuine Midland Haldex part from Pro Gear and Transmission. Call us to confirm proper fit for your chamber.
A factory handling fee of $25.00 per unit is added at checkout.
Features
Brake chamber diaphragm, T-20L
Stroke: 2.50 in.
Outside diameter: 6.56 OD
Flexible diaphragm turns air pressure into push rod force
Genuine Midland Haldex part
