Hub Seal 5x5 2.0in Pin and Howe W5 Low Drag

The ALLSTAR PERFORMANCE Hub Seal 5x5 2.0in Pin and Howe W5 Low Drag (ALL 72125) is a precision-engineered bearing seal designed for high-performance racing hubs and custom rear axle assemblies. This low-drag inner lip seal combines rubber and steel construction to minimize friction while maintaining reliable sealing, making it an essential component for racing applications where every fraction of horsepower and efficiency counts.

With a 3.5-inch outer diameter, 2.375-inch inner diameter, and 0.375-inch thickness, this seal is specifically engineered for Howe 2-inch pin 5x5 hubs and Howe Wide 5 hub assemblies. The low-drag design reduces rotational resistance, which improves fuel economy and overall powertrain efficiency—critical advantages in competitive racing where marginal gains translate to measurable performance improvements. The rubber-and-steel hybrid construction provides durable sealing against contaminants while resisting heat and wear from extended track use. The rear-axle configuration ensures proper fitment in rear-wheel-drive racing platforms.

This hub seal is intended for circle track racers, drag racing enthusiasts, and custom hot rod builders who rely on Howe hub systems. Whether upgrading an existing assembly or building a new rear end, this seal maintains consistency across replacement and maintenance cycles. ALLSTAR PERFORMANCE components are recognized throughout the racing community for quality manufacturing and precision tolerances that meet the demands of competitive motorsports.

Howe hub assemblies remain industry standard in dirt and asphalt racing, and proper seal selection is essential for hub longevity and performance. This low-drag seal reduces bearing drag compared to standard designs, which helps maintain consistent handling characteristics throughout a race. The 5x5 bolt pattern and 2-inch pin configuration confirm compatibility with most common Howe racing hub applications.

Sold as a single seal. For racing applications requiring immediate replacement or preventive maintenance, verify your hub specification before ordering to ensure proper fitment with your Howe 5x5 or Wide 5 assembly.