REV HD RM-T03 Rev Max Trailer Wheel Seal | TN Spindle

REV HD RM-T03 Rev Max Trailer Wheel Seal | TN Tapered Spindle | Premium Severe-Duty Wheel Seal

The REV HD RM-T03 Rev Max Trailer Wheel Seal is REV HD's premium wheel seal engineered for commercial trailers equipped with TN (Tapered Narrow) spindles. Designed for heavy-duty fleets and owner-operators, the RM-T03 features premium HNBR sealing technology and REV HD's exclusive Flex Design to provide exceptional protection against lubricant loss while preventing dirt, water, and road contaminants from entering the wheel end. It is compatible with both oil bath and grease hubs and is backed by a 3-year warranty. citeturn0search0turn0search7

The Rev Max series is engineered with wider sealing surfaces, more internal sealing points, and a heavy-duty top plate that protects the seal during installation and from brake heat. Unlike many traditional wheel seals, the RM-T03 can be installed using any flat installation tool, eliminating the need for expensive specialty tools while reducing installation errors that commonly lead to premature seal failures. citeturn0search5turn0search1

Whether you're servicing dry vans, refrigerated trailers, flatbeds, tank trailers, grain trailers, or vocational equipment, the REV HD RM-T03 delivers premium wheel-end protection designed to maximize bearing life, reduce maintenance costs, and keep your trailers on the road longer.

Key Features

• Premium REV HD Rev Max trailer wheel seal
• Designed specifically for TN (Tapered Narrow) trailer spindles
• Premium HNBR sealing lips for superior durability
• Compatible with oil bath and grease hub applications
• Exclusive Flex Design helps prevent cocked seal installation
• Heavy-duty top plate protects against installation damage and brake heat
• Wider inside and outside sealing surfaces for greater sealing coverage
• More internal sealing points than conventional seals
• Includes complimentary Seal Extend™ installation compound
• Backed by a 3-Year REV HD Warranty

Specifications

• Brand: REV HD
• Part Number: RM-T03
• Product Line: Rev Max
• Application: Trailer Axle Wheel Seal
• Spindle Type: TN (Tapered Narrow)
• Housing Bore: 5.998"
• Seal Outside Diameter: 6.000"
• Shaft Diameter (I.D.): 4.625"
• Seal Width: 0.937"
• Seal Material: HNBR
• Installation Tool: RD306 (Optional)
• Compatible Lubrication: Oil Bath or Grease

Major Cross Reference Numbers

• SKF 46300
• SKF 46304
• SKF 46305
• SKF 46308
• National 370025A
• National 380025A
• Stemco 307-0743
• Stemco 372-7097
• Stemco 373-0143
• Stemco 373-0243
• ConMet 10045888
• Meritor MER0143
• Meritor MER0243
• Hendrickson A-11571
• Hendrickson A-25540
• REV HD RM-T03

Common Applications

• Great Dane Trailers
• Utility Trailers
• Wabash Trailers
• Hyundai Translead
• Vanguard Trailers
• Trailmobile
• Timpte Trailers
• Wilson Trailers
• Fontaine Trailers
• Dry Van Trailers
• Refrigerated (Reefer) Trailers
• Flatbed & Step Deck Trailers
• Tank Trailers
• Commercial Trailers with TN Spindles

Why Upgrade to Rev Max?

A leaking trailer wheel seal can contaminate brake components, damage bearings, and lead to expensive roadside breakdowns. The REV HD Rev Max RM-T03 is engineered with premium HNBR sealing material, wider contact surfaces, and advanced Flex Design technology to provide longer service life and improved protection compared to conventional wheel seals. citeturn0search7turn0search5