The Meritor 3030TN33833 (also listed as 3030TN3-3833) is a Type 30/30L Omni Tandem spring brake chamber built for drum brake systems on tandem axles in long-stroke severe-duty applications, including concrete and waste hauling. The chamber features a 3.00 in. stroke and a 7.35 in. aftermarket push rod length with a threaded clevis at 5/8 in.-18 UNF thread diameter. Manufactured to OEM specifications by TSE, this chamber is listed in the Meritor Drum Brake and Wheel End Catalog (PB8857). TSE recommends replacing brake chambers in pairs to maintain proper brake balance across the axle. Call us to confirm proper fit for your application.
Features
Type 30/30L Omni Tandem spring brake chamber for drum brake systems
Designed for long-stroke severe-duty tandem axle applications including concrete and waste hauling
3.00 in. stroke with 7.35 in. aftermarket push rod length
Threaded clevis, 5/8 in.-18 UNF thread diameter
Manufactured to OEM specifications by TSE; listed in Meritor Catalog PB8857
Replace in pairs to maintain brake balance - TSE recommendation
Tech Specs
- Model: Type 30/30L
- Style: Omni Tandem
- Chamber Type: Spring Brake
- Brake Type: Drum
- Stroke: 3.00 in.
- Push Rod Length (Aftermarket): 7.35 in.
- Clevis: Threaded
- Thread Diameter: 5/8 in.-18 UNF
- Application: Tandem long-stroke severe duty (concrete, waste)
- OE Manufacturer: TSE
- VMRS Code: 013-004-036
- Related Part Number: TSE 3030TN33833 / 3030TN3-3833
