14-14901-000 | Power Steering Unit Genuine Freightliner®

Overall Length: 15.00 in
Overall Width: 12.00 in
Overall Height: 9.00 in
Mounting Hole Count: 3
Steering Gear Type: Master, Color: Black
Gear Ratio: 18.2/1
Finish: Painted
Maximum Torque: 4871 Nm
Pump Flow Rate: 3.60 gpm
Minimum Pump Flow Rate: 3 gpm
Rotation Direction: Clockwise/Counter Clockwise

Description and Purpose

The Freightliner® Steering Gear Box is an essential component for steering systems in heavy-duty trucks. It transfers the driver’s input from the steering wheel to the vehicle’s wheels, enabling precise and responsive steering control. Designed for durability, this gear box ensures smooth handling and maneuverability, especially in demanding driving conditions, such as highway driving and heavy-load handling. Its high-quality construction and specific gear ratio provide excellent performance and control for large vehicles.

Why Replacement is Important

Steering gear boxes can wear out or develop faults due to constant use, exposure to road conditions, or improper maintenance. A malfunctioning steering gear box can lead to difficulties in steering, reduced responsiveness, and increased risk of accidents. Replacing a worn or damaged steering gear box ensures smooth and safe steering, maintaining the vehicle’s handling performance and driver control.

Impact on Vehicle Performance

This Freightliner® steering gear box features a gear ratio of 18.2/1, offering an ideal balance of control and ease of steering. With a maximum torque of 4871 Nm, it provides robust performance for heavy-duty applications. The clockwise and counter-clockwise rotation directions ensure compatibility with various vehicle systems. Additionally, the gear box’s pump flow rate of 3.60 gpm (minimum of 3 gpm) supports optimal hydraulic performance, contributing to consistent and efficient steering at all times. The painted finish enhances durability and corrosion resistance, ensuring the gear box withstands harsh environmental conditions.

Manufacturer Information:

Freightliner Trucks is a leading American manufacturer of semi-trucks, renowned for its robust and innovative designs. Originally established in 1929 as the truck production division of Consolidated Freightways (from which it takes its name), the company became Freightliner Corporation in 1942. Over its history, Freightliner has been a prominent name in the industry, transitioning to ownership under Daimler Truck in 1981. Since 2021, it operates as part of Daimler Truck North America, alongside Western Star, Detroit Diesel, and Thomas Built Buses.

Freightliner offers a diverse lineup of vehicles, including vans, medium-duty trucks, and heavy-duty trucks. Through its Freightliner Custom Chassis subsidiary, it also manufactures bare and cutaway chassis for various applications. A pioneer in cabover engine (COE) semitractors, Freightliner gained widespread recognition with models like the Freightliner Argosy, which was the last COE semi sold in the North American market.