Haldex type Automatic Slack Adjuster. 1.5 inch 28 spline, 5.5 inch arm length, 1/2 inch arm hole diameter. Plate and Flat stud style anchor bracket. For 16-1/2 inch brake assembly, trailer axle application. Fits Haldex part 40020211.
- Slack Adjustor Type:Automatic
- Slack Adjustor Arm:Straight
- Camshaft Diameter:1.50 inches
- Spline Teeth:28
- Arm Span (A):5.50 inches
- Automann Number:135.S2840
- Haldex Number:40020211
- Manufacturers Part Number:409-20002
- Note:Product may vary from image shown.
Haldex Automatic Slack Adjuster:
- High alloy steel gears
- Rolled wormshaft
- Heat-treated housing
- Centralized clutch
- The clearance-sensing design maintains a constant and uniform distance between the brake drum and lining.
- The gradual adjustment of the S-ABA lowers the risk of over-adjustment during prolonged braking.
- For 16-1/2 inch brake assembly, trailer axle application.
- Can be used for 40010211