Type 20 Service Chamber – Standard 2-1/4” (2.25”) stroke delivers consistent and dependable braking performance for heavy-duty truck and trailer applications.
Steel Housing – Powder-coated steel construction protects against corrosion and harsh road conditions.
Durable Diaphragm – Reinforced rubber compound resists heat, cold, and repeated air pressure cycles.
Easy Installation – Ensures proper fit for faster replacement and reduced downtime.