Improve your vehicle's stopping power so you can be Ready for the Road Ahead®, with the Meritor 16.5" x 7" Inboard Mount Unbalanced Brake Drum that ensures responsive and reliable brakes. This brake drum provides your vehicle with an extended service life, thanks to its large corrosion-resistant contact surface. Due to its universal design, this replacement part is compatible with most wheel-end configurations. Cast, machined, and measured with exact industry specifications to provide enhanced performance. FleetPride is your First Click in Heavy Duty®.