MOTORCRAFT BRS190 SEAL

Manufacturer

MOTORCRAFT

Features & Benefits

• Genuine Motorcraft engineering provides the exact tolerances required for Ford F-250 through F-550 rear axle housings
• Dual-lip construction serves to keep vital gear lubricants in while locking out external environmental contaminants
• High-grade elastomer materials resist the hardening and cracking caused by extreme differential operating temperatures
• Precise inner diameter fitment helps prevent the common "grooving" of the axle shaft that leads to repetitive leaks
• Critical protection for rear brake components is provided by stopping oil migration before it reaches the rotors or drums

Motorcraft Rear Inner Axle Seal

Maintain the structural integrity of your drivetrain with this genuine Motorcraft Rear Inner Axle Seal. Specifically designed for Ford Super Duty rear axles, the Motorcraft BRS190 acts as the primary barrier that keeps gear oil localized within the differential housing while preventing road grit and moisture from infiltrating the bearings. Because axle seals are subject to constant friction and thermal expansion, original rubber can harden and fail, leading to visible leaks on the inner tire sidewalls or brake assemblies. Replacing a weeping seal with this OEM-spec component ensures that lubrication levels remain consistent, preventing the catastrophic gear overheating often associated with fluid loss.