Description
Dayton HD1M Brake Drum 16.5 x 7 (66864B, 3600AX)
NOTE: Due to size restrictions, brake drums are currently only available for pickup or via Truck Freight.
This brake drum matches the fit and function of an original drum that is damaged or due for replacement. It is designed to help ensure proper braking when the brakes are applied on specified vehicles.
- Direct replacement - this brake drum matches the fit and function of an original drum on specified vehicle years, makes and models
- Ideal solution - engineered to restore proper braking when an original equipment brake drum is damaged by thermal cycling or corrosion, or is due for service
- Durable construction - designed, manufactured and tested to strict specifications for reliable service
- Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
SPECIFICATIONS
| ABS Tone Ring Included | No |
|---|---|
| Balanced | Yes |
| Bolt Circle Dia. (C) | 11.25 in |
| Bolt Circle Diameter | 11.25 in |
| Bolt Hole Diameter | 1 in |
| Bolt Hole Quantity | 10 |
| Bolt Hole Sz. (E) | 1 in |
| Bolt Holes (D) | 10 |
| Brake Drum | Air Brake |
| Brake Shoe Length | 7.55 in |
| Brake Size | 16.5 in; 7 in |
| Brake Size (A) | 16.5 in x 7 in |
| Brake Surface Finish | Machined |
| Brake Surface Wid. (G) | 7.55 in |
| Center Hole Diameter | 8.78 in |
| Depth | 10.52 in |
| Directional or Non-Directional Brake Surface | Non-Directional |
| Drum Bolt Circle Diameter | 11.25 in |
| Drum Brake Hardware Included | No |
| Drum Weight | 111 lb |
| Hardware Included | No |
| Hole Size | 1 in |
| Inside Diameter | 16.5 in |
| Material | Gray Iron |
| Maximum Brake Diameter (Discard) | 16.5 in |
| Maximum Drum Diameter | 16.62 in |
| Mount Type | Outboard |
| Mounting Hole Diameter | 1 in |
| Nominal Drum Diameter | 16.5 in |
| Outer Cooling Fins | No |
| Outside Diameter | 18.77 in |
| Overall Height | 10.52 in |
| Overall Height (F) | 10.54 in |
| Package Contents | 1 Brake Drum |
| Pallet Quantity | 16 |
| Part Number | HD1M |
| Part Type | Brake Drum |
| Pilot Dia. (B) | 8.78 in |
| Rust Resistant Coating | Yes |
| Weight | 111.000000 |
Cross Reference
| Name | Part Number |
|---|---|
| Automann | 151.6700BA |
| Automann | 151.6700BATR |
| Bluebird Bus | 43877 |
| Conmet | 10001776 |
| Conmet | 10001778 |
| Conmet | 10001800 |
| Conmet | 10009830 |
| Conmet | 107150 |
| Gunite | 3570AX |
| Gunite | 3600A |
| Gunite | 3600AX |
| Gunite | 3922X |
| Meritor | 85-123207-002 |
| Paccar | 306613 |
| Peterbilt | 305449 |
| Peterbilt | 03-05449 |
| Webb | 66864B |
Warranty Information
Manufacturer's Warranty
