REV HD R1-D02 Drive Axle Wheel Seal | Eaton & Meritor

REV HD R1-D02 Severe Duty Drive Axle Wheel Seal | Eaton & Meritor Axles

The REV HD R1-D02 REV-1 Drive Axle Wheel Seal is a premium severe-duty wheel end seal engineered for heavy-duty commercial trucks equipped with Eaton® and Meritor® drive axles. Designed to prevent gear oil leaks while protecting wheel bearings from dirt, water, and road contaminants, the R1-D02 helps maximize wheel end reliability and reduce costly downtime.

Featuring REV HD's innovative Flex Seal™ technology, the R1-D02 is designed to reduce installation errors by allowing the sealing element to flex during hub installation. The heavy-duty steel case, multiple sealing lips, and premium elastomer construction provide outstanding durability in both on-highway and vocational applications.

Whether you're performing scheduled wheel end maintenance or replacing a leaking drive axle seal, the REV HD R1-D02 delivers OEM-quality sealing performance for today's demanding Class 6, 7, and 8 trucks.

Key Features

• Premium REV HD REV-1 Severe Duty wheel seal
• Designed for Eaton® and Meritor® drive axles
• Compatible with oil-lubricated wheel ends
• Innovative Flex Seal™ design helps prevent cocked installation
• Heavy-duty steel case construction
• Multiple sealing lips for superior contamination protection
• Includes Seal Extend installation lubricant
• Excellent resistance to heat, oil, and road contaminants
• Engineered for commercial fleet service

Specifications

• Brand: REV HD
• Part Number: R1-D02
• Product Line: REV-1 Severe Duty
• Application: Drive Axle Wheel Seal
• Axle Compatibility: Eaton® & Meritor® Drive Axles
• Outside Diameter: 6.310"
• Inside Diameter: 4.767"
• Seal Material: Premium Nitrile (NBR)
• Warranty: 1 Year

Major Cross Reference Numbers

• National 370003A
• National 380003A
• SKF / Chicago Rawhide 47691
• SKF / Chicago Rawhide 47692
• SKF / Chicago Rawhide 47695
• SKF / Chicago Rawhide 47697
• Stemco 393-0173
• Stemco 393-0273
• Stemco 392-9131
• Stemco 309-0973
• ConMet 10045887
• Meritor MER0173
• Meritor MER0273
• Timken 11S47670
• TruckPro RHR1-D02
• REV HD R1-D02

Common Applications

• Freightliner Cascadia
• Freightliner Coronado
• Kenworth T680
• Kenworth W900
• Peterbilt 579
• Peterbilt 389
• Volvo VNL Series
• Mack Anthem
• Western Star Trucks
• International LT Series
• Class 6–8 Trucks with Eaton or Meritor Drive Axles

Why Replace Your Drive Axle Wheel Seal?

A leaking drive axle wheel seal can allow gear oil to contaminate brake shoes or brake pads, reduce bearing lubrication, and cause premature wheel end failure. Replacing worn seals during wheel bearing or brake service helps protect expensive wheel end components while maintaining safe braking performance and reducing unplanned downtime.