Meritor Inc. has extended the warranty eligibility for Permalube RPL drivelines to 5 years/500,000 miles from the previous 4 years/400,000 miles for model year 2015 linehaul vehicles.

The Permalube RPL driveline offers a bearing package with large-diameter trunions and precision-tolerance needle bearings for optimum bearing alignment and maximized performance.

The RPL is permanently lubricated with Meritor’s formulated wear and temperature-resistant grease. Two-piece U-joint thrust washers prevent bearing end wear and absorb loads for minimized wear and extended lifecycle. The driveline is retained with four patch lock bolts for simplified installation and ease of service.