The Timken Seal Kit, part number 12X40000, is a genuine Timken sealing component sourced directly through Pro Gear and Transmission. Timken is a recognized name in bearing and seal technology for heavy-duty truck and drivetrain applications. If you need to confirm that 12X40000 is the correct seal kit for your specific axle, differential, or wheel-end assembly, give us a call and we will help you verify fit before you order.
Features
Genuine Timken seal kit, part number 12X40000
Designed for heavy-duty truck drivetrain sealing applications
Timken-engineered sealing components for reliable containment of lubricants
Sold by Pro Gear and Transmission
Call us to verify correct fitment for your specific application
