TANDEM TRACKER SET - Specialty Products Company

The Specialty Products Company 91888 TANDEM TRACKER SET provides professional technicians and mechanics with a precise and efficient method for evaluating the tracking of tandem axles on heavy-duty vehicles. This specialized tool aids in accurately measuring the relationship between tandem axles, kingpin suspensions, and the front and rear axles, establishing a critical measuring point from the center of the wheel. Designed for durability and consistent performance, this set is an essential addition for shops performing truck and tractor alignment services.

Key Features

• Accurate Tandem Axle Tracking: Facilitates precise measurement of tandem axle alignment relative to kingpin suspensions and other axles, ensuring vehicles track correctly.
• Professional-Grade Construction: Manufactured by Specialty Products Company, a trusted name in automotive tools since 1976, known for innovative and durable products.
• Clear Measurement Points: Establishes a consistent measuring point from the wheel's center, minimizing variables and improving measurement repeatability.
• Compatibility: Designed to fit steel wheels up to 22 1/2 inches.
• Integral System Component: Intended for use with the 91889 trailer kingpin extension and 91891 axle tandem caliper for comprehensive alignment checks.

Applications

This TANDEM TRACKER SET is ideally suited for technicians performing maintenance and alignment on trucks and tractors equipped with tandem axles. It allows for the easy verification of A and D distances, along with B and C distances, to confirm that tandem axles are tracking correctly. This capability is crucial for preventing irregular tire wear, improving fuel efficiency, and enhancing vehicle handling and safety.

Specifications

• Dimensions: 18.5 x 12.75 x 3.25 inches
• Weight: 6.35 lbs
• Quantity: Sold as a pair