The Meritor 2210A7645 is a genuine left hand camshaft for Q Plus drum brakes with a 16.50 in. brake diameter, sold by Pro Gear and Transmission. It has 28 splines on a 1.50 in. spline diameter, a head type of 11, a 14.59 in. effective length and a 1.77 in. bushing journal length, and it is listed for drive or steer axles. The camshaft turns the actuator input into cam rotation that pushes the shoes against the drum, and a worn or binding one can leave brakes dragging, slow to apply or wearing unevenly from side to side. Its right hand mate is 2210Z7644. Call us to confirm fit.
Features
Left hand camshaft, 28 splines on a 1.50 in. spline diameter
Q Plus brake type, 16.50 in. brake diameter
Head type 11, 14.59 in. effective length
Bushing journal 1.50 in. diameter, 1.77 in. long
Listed for drive or steer axles; right hand mate is 2210Z7644
Camshaft repair kit KIT8042 and brake hardware kit KIT8000HD are listed for this brake
Tech Specs
- Hand: Left (LH)
- Brake Type: Q Plus
- Brake Diameter: 16.50 in.
- Effective Length: 14.59 in.
- Camshaft Spline Count: 28
- Camshaft Spline Diameter: 1.50 in.
- Bushing Journal Diameter: 1.50 in.
- Bushing Journal Length: 1.77 in.
- Head Type: 11
- Axle: Drive or Steer
- Paired Camshaft: 2210Z7644
- Camshaft Repair Kit: KIT8042
- Brake Hardware Kit: KIT8000HD
