The Meritor 3218Y1065 is a genuine OEM air disc brake rotor engineered specifically for the Meritor ADB1560 disc brake assembly. Cast in gray iron with a U-shaped rotor profile, it measures 1.8 in. (44.7 mm) at new disc thickness and carries a discard thickness of 1.6 in. (41.3 mm). The outside disc diameter is 15.3 in. (387.5 mm), overall rotor depth is 6.1 in. (155.9 mm), and the pilot diameter is 9.3 in. (236.6 mm). Mounting uses a 10-bolt pattern on an 11.0 in. (286 mm) bolt circle with 21.0 mm bolt holes and a flange thickness of 0.6 in. (15.0 mm). Call us to confirm proper fit for your axle and brake configuration.
Interchanges:
- 15L5159
- 3218Y1065RI
- 3945853
- 611102
- 82353218Y1065
- ATI3218Y1065
- MER3218Y1065
- R6199
- RZ3218Y1065
- TDA3218Y1065
- Automann 153118Y1065
- Gunite R6179
Features
Genuine Meritor OEM part for the ADB1560 air disc brake assembly
Gray iron U-shaped rotor construction
New disc thickness: 1.8 in. (44.7 mm); discard thickness: 1.6 in. (41.3 mm)
10-bolt mounting pattern on a 286 mm (11.0 in.) bolt circle with 21.0 mm bolt holes
Outside disc diameter: 15.3 in. (387.5 mm); pilot diameter: 9.3 in. (236.6 mm)
Tech Specs
- Model: ADB1560
- Application: Meritor ADB1560 Air Disc Brake
- Material: Gray Iron
- Rotor Shape: U-Shaped Rotor
- New Disc Thickness: 1.8 in. (44.7 mm)
- Discard Thickness: 1.6 in. (41.3 mm)
- Outside Disc Diameter: 15.3 in. (387.5 mm)
- Overall Rotor Depth: 6.1 in. (155.9 mm)
- Pilot Diameter: 9.3 in. (236.6 mm)
- Flange Thickness: 0.6 in. (15.0 mm)
- Bolt Circle Diameter: 11.0 in. (286 mm)
- Number of Mounting Holes: 10
- Bolt Hole Size: 21.0 mm
- VMRS Code: 013-017-001
