The Meritor Shift Collar, part number M12127510, is a genuine Meritor drivetrain component designed for heavy-duty truck applications. Shift collars engage and disengage gear ranges or drivetrain modes, making them critical to proper transmission or transfer-case operation. This part carries UPC 884879727530. Because shift collar fitment depends on the specific transmission, transfer case, or axle assembly in your application, Pro Gear and Transmission recommends calling us before ordering to confirm this is the correct part for your unit.
Non returnable item
Features
Genuine Meritor part number M12127510
UPC: 884879727530
Shift collar for heavy-duty truck drivetrain engagement
Sold by Pro Gear and Transmission
Call to confirm proper fitment for your specific application
