Brake Drum
Upgrade your truck's braking system with the Webb Wheel Products 66864B20 Brake Drum, available at Wofford Truck Parts. This drum, weighing 108 pounds, ensures robust performance under heavy-duty conditions. With a generous 7-inch brake shoe width and a back plate thickness of 0.48 inches, it delivers reliable stopping power. Designed for outboard mounting, this drum features a brake surface diameter of 16.50 inches and an overall depth of 10.52 inches. The flat brake surface measures 7.54 inches, providing ample contact for efficient braking. With a pilot diameter of 8.78 inches and a bolt circle diameter of 11.25 inches, installation is secure and hassle-free. Accommodating 10 bolt holes, each sized at 1.00 inch, this drum ensures a snug fit. Note: For heavy-duty applications, consider using the 66884B drum. Take advantage of our bulk purchase option for a pallet of 20 66864B drums, ensuring you're stocked for future needs.
$193.60
Specifications
Weight: 108
Brake Shoe Width: 7"
Back Plate Thickness: 0.48
Drum Type: K
Mount: Outboard
Brake Surface Diameter: 16.50
Overall Depth: 10.52
Brake Surface Flat: 7.54
Pilot Diameter: 8.78
Bolt Circle Diameter: 11.25
Bolt Hole (Number): 10
Bolt Hole Size: 1.00
Maximum Wear Diameter: 16.62
Notes: Use 66884B for heavy duty applications. Pallet of 20-66864B's
Compatibility
Freightliner (various heavy-duty models, years vary)
Kenworth (various heavy-duty models, years vary)
Peterbilt (various heavy-duty models, years vary)
Volvo (various heavy-duty models, years vary)
Other North American heavy-duty trucks and trailers using 16.5" x 7" outboard brake drums
Alternative Part Numbers
GUNITE 3600AX
INTERNATIONAL 2605072C1
INTERNATIONAL 2608681C1
