Brake Drum, BDA Type, 16-1/2 in x 6 in, 10 Bolt Holes, 16-1/2 in Surface Diameter, 6.52 in Surface Width
#GUN3687X
Product Overview
This 16.5 in x 6 in brake drum is designed for heavy-duty truck axles. It features 10 bolt holes, outboard mounting, and durable cast construction for reliable braking performance. Engineered to meet or exceed OEM specifications, it offers a high level of quality and durability for truck and trailer applications.Brake Drum, BDA Brake, Outboard Mount, Disc Wheel, 11-1/4 in Bolt Circle Dia, 1.25 in Bolt Hole Dia, 16-1/2 x 6 in Brake, 16-1/2 in Brake Surface Dia, 6.52 in Brake Surface Width, 10 Holes, 8-25/32 in Pilot Dia, 9.74 in Height
Features & Benefits
- All Gunite Brake Drums & Disc Brake Rotors Are Fully Protected by One of the Industrys Most Comprehensive Warranties on Material and Workmanship.
- Manufactured to Meet or Exceed O.E.M. Specifications in Function. Form & Fit.
- Gunite Brake Drums & Disc Brake Rotors Are Available Nationwide Through Over 400 Independent Warehouse Distributors. and Various O.E.M. Dealer Networks.
- Gunite Brake Drums & Rotors Offer a Level of Engineering Quality That Meets or Surpasses the Requirements of Every Truck & Trailer Manufacturer.
- Gunite Offers the Industry's Most Complete Line of Brake Drums & Disc Brake Rotors.
Specifications
| Application | Heavy-duty truck axles |
| Bolt Circle Diameter | 11-1/4 in |
| Brake Size | 16-1/2 in x 6 in |
| Brake Surface Diameter | 16-1/2 in |
| Brake Surface Width | 6-33/64 in |
| Drum Mount Type | Outboard |
| Flange Thickness | 5/8 in |
| Height | 9.74 in |
| Material | Cast |
| Packaging | Individual / Bulk |
| Pilot Diameter | 8-25/32 in |
| Type | BDA |
| VMRS Code | 013-017-006 |
| Weight | 106 to 110 lbs |
| Weight (lbs) | 49.57 kg (108 lb) |
| Wheel Type | Disc |
| Axle Capacity | Heavy-duty truck and trailer applications |
| Bolt Hole Diameter | 1.25 in |
| Brake Type | BDA |
| Mount Type | Outboard |
| Number of Holes | 10 |
| Product Category | Brake Drum |
Interchanges & Equivalent parts:
| 1618509C1 |
| 3687X-GJ |
| 3947718 |
| 54248-018 |
| ABP N42A107193 |
| GUN 3687X |
| GUN3687X |
| TDA 85 123399 002 |
| WWD 65152B |
| ZBR3687X |
| 2308804 |
| 3123399002 |
| 78400B |
| 8219023 |
| 901013408 |
| 54248018 |
| 107193 |
| 507064 |



















