OTC Tools 314307 Bearing Installer Adapter 2.90" OD for Hub Grappler

The OTC Tools 314307 is a precision bearing installer adapter designed specifically for use with the OTC Hub Grappler wheel hub and bearing service system. This adapter features a 2.90-inch outer diameter and is an essential component for installing wheel bearings on the vehicle without removing the steering knuckle or suspension components.

Key Features:

• 2.90-inch outer diameter for specific bearing applications
• Compatible with OTC Hub Grappler (MHT490) system
• Enables on-vehicle bearing installation without knuckle removal
• Eliminates the need for a shop press or alignment after service
• Professional-grade construction for durability and precision
• Reduces service time and labor costs

This adapter is part of the comprehensive Hub Grappler system that allows technicians to remove old bearings and install new ones while the hub assembly remains on the vehicle, dramatically cutting service time and eliminating unnecessary wheel alignments.