Description
The Meritor 2210L7422 is a genuine left-hand S-cam camshaft for Q Plus drum brake applications on drive and steer axles. It measures 8.44 inches in effective length with a bushing journal length of 1.77 inches, a 1.50-inch spline diameter, and a 28-spline count. The brake diameter is 16.50 inches and the head type is 11. The paired right-hand camshaft for this application is Meritor 2210K7421. Compatible repair kit is KIT8042; brake hardware kit is KIT8000HD. Call us to confirm proper fit for your specific axle and brake configuration.
Features
Left-hand (LH) orientation for Q Plus drum brake systems
16.50 in. brake diameter, head type 11
8.44 in. effective length; 1.77 in. bushing journal length
1.50 in. spline diameter with 28-spline count
Fits drive and steer axle applications
Paired camshaft: Meritor 2210K7421; repair kit KIT8042, hardware kit KIT8000HD
Tech Specs
- Effective Length: 8.44 in.
- Bushing Journal Length: 1.77 in.
- Brake Diameter: 16.50 in.
- Camshaft Spline Diameter: 1.50 in.
- Camshaft Spline Count: 28
- Head Type: 11
- Orientation: Left Hand (LH)
- Brake Type: Q Plus
- Axle: Drive or Steer
- Paired Camshaft: Meritor 2210K7421
- Camshaft Repair Kit: KIT8042
- Brake Hardware Kit: KIT8000HD
- VMRS Code: 013-017-004
Additional Information
Meritor part number 2210L7422 is also referenced under the following interchange numbers: Automann 12228081403, Dayton Parts Batco 04480842, and alternate prefixes 2210L7422RI, ATI2210L7422, RO2210L7422, RW2210L7422, TDA2210L7422, and TWD2210L7422. This part is listed in Meritor Drum Brake and Wheel End Catalog PB8857. Sold by Pro Gear and Transmission.









