FAG SS3586 Automatic Transmission Torque Converter Repair Sleeve

FAG SS3586 Repair Sleeve Overview

The FAG SS3586 automatic transmission torque converter repair sleeve restores sealing performance on worn or damaged shafts without removing the shaft or machining the surface. Made from heat-treated stainless steel, it provides a precise repair surface that helps extend shaft life and reduce premature wear.

Use this repair sleeve when you need a direct, cost-effective fix for shaft sealing damage in transmission hardware applications. It is a practical solution for service work on vehicles such as BMW X5, Toyota Land Cruiser, and Volvo 740 applications where shaft surface wear can affect sealing.

Key Features

• Precision repair sleeve for damaged shaft sealing surfaces
• Heat-treated stainless steel construction for durability
• Helps restore sealing performance without shaft removal
• No machining required during installation
• Designed for transmission hardware repair applications
• Part number SS3586 for easy identification

Detailed Product Description

The FAG SS3586 is a transmission repair sleeve engineered to provide additional sealing on shafts with wear, scoring, or surface damage. Its stainless steel construction is heat treated for strength and long service life, while the precision profile helps create a reliable sealing surface for torque converter and related transmission repair work. This part cross-references SKF 99878 for the same application.

Measured specifications include a shaft diameter of 2.047 in. (51.994 mm), flange diameter of 2.469 in. (62.713 mm), width of 0.625 in. (15.875 mm), width on shaft of 0.5 in. (12.7 mm), and installation depth of 1.359 in. (34.519 mm). These dimensions support accurate service selection when replacing a worn sealing area in compatible drivetrain assemblies.

Common Problems This Part Helps Address

• Oil leakage caused by a worn shaft sealing surface
• Premature shaft wear from repeated seal contact
• Surface scoring that prevents proper sealing
• Costly shaft replacement when the base shaft is still serviceable
• Downtime from machining-based repair procedures

Installation Notes and Tips

Install the sleeve over the damaged shaft area and position it to cover the worn sealing surface fully. Because no shaft removal or machining is required, the repair process is faster than traditional shaft restoration methods. Verify shaft diameter and installation depth before service, and confirm the application against the vehicle listing for BMW X5, Toyota Land Cruiser, Volvo 740, and other listed fitments.

• Fits 2011-2012 BMW X5, front.
• Fits 2001-2006 BMW X5, front.
• Fits 2008-2011 Toyota Land Cruiser, rear.
• Fits 1985-1992 Volvo 740, front.
• Fits 1990-1993 Volvo 240, front.

Quality Assurance

FAG manufactures this repair sleeve as a precision service component for transmission repair applications. The heat-treated stainless steel design supports consistent sealing performance and long-term shaft protection in approved applications.