The Meritor M30-3276L12 or M303276L12 is a Type 12 wedge brake service chamber designed for drum brake applications. It features a 1.75 in. stroke, a threaded clevis, and a push rod length of 1.75 in. The outside diameter measures 144.5 mm, overall length is 78.7 mm, and the tube length is 3.500 in. for Meritor applications. The thread diameter is 1-3/4" - 12 UN-2A. Originally manufactured by MGM, this is a genuine Meritor air brake chamber assembly sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Interchanges:
- 8235M303276L12
- ATIM303276L12
- M303276L12RI
- TDAM303276L12
- MGM Brakes 1012112
Non returnable item
Features
Type 12 wedge brake service chamber for drum brake applications
1.75 in. stroke with threaded clevis
Outside diameter: 144.5 mm; overall length: 78.7 mm
Tube length: 3.500 in. (Meritor application)
Thread diameter: 1-3/4" - 12 UN-2A
Tech Specs
- Brake Type: Wedge
- Model: Type 12
- Application: Wedge Brake Service Chamber - Drum Brake
- Stroke: 1.75 in.
- Push Rod Length (Aftermarket): 1.75 in.
- Clevis: Threaded
- Thread Diameter: 1-3/4" - 12 UN-2A
- Outside Diameter: 144.5 mm
- Length: 78.7 mm
- Tube Length: 3.500 in. (Meritor Application)
- OE Manufacturer: MGM
- VMRS Code: 013-004-036
