The Mopar Essential Tools Dummy Bearing Kit, Model 6770, is a professional-grade automotive and industrial tool designed to facilitate precise backlash and preload measurements during axle service and differential repair. This indispensable dummy bearing kit provides technicians with reliable components for accurately setting up Dana and other specified axle assemblies, ensuring optimal component alignment and long-term durability.
Key Features
- Precision Measurement: Engineered for accurate measurement of backlash and preload, which are critical for optimal differential performance and longevity.
- Comprehensive Component Set: Includes essential D-343, D-345, and D-346 dummy bearing components to address a range of common service applications for various axle types.
- Professional-Grade Construction: Built for repeated use in demanding shop environments, ensuring consistent results and reliable performance over time.
- Warranty Protection Guidance: Explicit usage guidance helps maintain tool integrity and warranty validity, specifically prohibiting use with power tools to prevent damage.
Applications
This dummy bearing kit is specifically engineered for use on a wide array of automotive and industrial axles. It provides critical support for accurately setting up Dana Models 44, 60, 70, 70 H.D., and 80 axles. The kit also extends its utility to 216FBI, 216RBI, 248FBI, 248RBI, 267RBI, and 286RBI axle types. It is particularly relevant for servicing 1990 through 2002 Dana axles and is designed to be used in conjunction with pinion depth setting tools to achieve proper differential specifications.
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