National 223830 Wheel Seal - Front or Rear Inner

Wheel Seal for Toyota, Lexus, Subaru and More

National 223830 is a metric wheel seal built with polyacrylate sealing material for dependable sealing performance in driveline and axle applications. It is specified for a wide range of Toyota, Lexus, Subaru, Scion, Volvo, and other import vehicles, including many front and transmission output shaft seal applications.

• National part number 223830
• Polyacrylate sealing material for consistent sealing performance
• Metric dimensions: 1.496 in. shaft ID, 2.176 in. outside diameter, 0.315 in. width
• Housing bore: 2.165 in. / 55.000 mm
• Series 220000, Type 32 oil seal design
• Cross-references Remy 14719 for the same application

Detailed Product Overview

National has supplied sealing solutions for more than 75 years, and the 223830 reflects that focus on fit, material selection, and dimensional accuracy. With a 38.000 mm inside diameter, 55.280 mm outside diameter, and 8.000 mm width, this seal is built to match the specified housing and shaft dimensions used across many Toyota Camry, Toyota Tacoma, Lexus GS350, and Lexus IS350 applications, along with numerous other front and transmission-related positions.

This seal is used in a broad range of confirmed applications, including Fits 2016-2019 Lexus GS350, Front; Fits 1995-2010 Toyota Tacoma, Front; and Fits 1983-2009 Toyota Camry, N/A. It also appears in many transmission-specific listings such as Fits 2006-2015 Lexus IS250, Front, with Aisin TB-65SN Transmission and Fits 2004-2008 Toyota Matrix, N/A, Fits manual transmission output shaft seal with Toyota U240E transmission.

What This Seal Helps Address

• Gear oil or transmission fluid seepage at the seal interface
• Contamination entering the sealed shaft area
• Wear-related leakage from an aging wheel or output shaft seal
• Noise or driveline concerns caused by low fluid levels after leakage
• Service replacement on high-mileage Toyota, Lexus, Subaru, and Volvo applications

Installation Notes and Fitment Tips

Verify shaft diameter, housing bore, and seal width before installation. This National 223830 seal is listed across both front and N/A positions, so confirm the exact vehicle, transmission, and application notes before ordering. For best results, inspect the shaft surface and housing for scoring, corrosion, or debris that could affect sealing performance. Confirm the vehicle-specific note when servicing models such as Toyota 4Runner, Lexus RX350, or Subaru BRZ.

Quality Assurance

National is recognized for premium sealing solutions and ongoing OE-focused engineering support across modern and legacy vehicles. Part number 223830 is built to the published metric dimensions and material specification for accurate replacement service.