Mapco 98114M Remanufactured Hydraulic Power Steering Gear Box

The Mapco 98114M is a remanufactured hydraulic power steering gear box engineered to restore precise, responsive steering performance. As a direct replacement for a worn or leaking OEM unit, this steering gearbox converts the rotational motion of the steering wheel into the linear force needed to turn the vehicle's wheels smoothly and accurately.

Key Features:

• Remanufactured to OEM specifications — each unit is disassembled, cleaned, inspected, and rebuilt to meet or exceed original equipment standards
• New seals and O-rings — all sealing components are replaced to prevent fluid leaks and ensure long-term reliability
• Worm and thrust bearings inspected and replaced as needed for smooth, consistent operation
• Sector shaft and ball guides inspected and replaced if worn or damaged
• All sealing surfaces polished to maximize sealing integrity and prevent future leaks
• 100% lash calibrated for accurate steering response and minimal steering wheel play
• Tested to simulate real-world operating conditions — inspected for leaks, noise, and overall function before leaving the facility
• Protective coating applied to resist corrosion and extend the service life of the unit

The Mapco 98114M steering gear box — also referred to as a steering gear or steering gearbox — is a reliable, cost-effective alternative to purchasing a new OEM unit. Professional installation is recommended, and a wheel alignment check is advised after replacement to ensure proper handling characteristics.