MEI Automatic Air Brake Slack Adjuster
Part Number: 4W8540
Haldex Part Number: 300-10007
New Flyer Part Number: 8111664
MCI 4L-3-23
| Anchor Bracket Style | Spider |
| Arm Hole Diameter | 1/2 in. |
| Arm Length | 5-1/2 in. |
| Body Angle | 22.5 DD |
| Freight Class | 70 |
| Grease Fitting Location | 180 DD |
| Grease Fitting Type | Straight |
| Location | Rear |
| Offset | 1.5 in. |
| Pin Diameter | 1/2 in. |
| Recommended Bracket Number | 42710548 |
| Spline Diameter | 1-1/2 in. |
| Spline Quantity | 10 |