Moog K150289 Rack and Pinion Bellows Kit

Moog K150289 Rack and Pinion Bellows Kit

Moog K150289 is a rack and pinion bellows kit built for steering systems that need a durable rubber boot with a precise fit. It includes hardware and ties, and the 17-rib design helps protect the rack from dirt, moisture, and road debris.

Compatible with Ford Escape, Mercury Mariner, Kia Sorento, Chevrolet Colorado, and GMC Canyon applications, this bellows kit supports clean steering-system service on a range of vehicles. The Moog K150289 is a practical replacement when the original bellows is cracked, torn, or no longer sealing properly.

Key Features

• Rubber construction for steering rack protection
• 17-rib bellows design
• Large end diameter: 2.130 inches
• Small end diameter: 0.550 inches
• Length: 8.000 inches
• Includes hardware and ties
• Moog part number K150289

Detailed Description

Moog K150289 is a rack and pinion bellows kit engineered for steering gear service where a flexible, sealed boot is needed to protect internal components. Moog is known for ongoing design updates that improve service life and make replacement easier, and this kit reflects that approach with a rubber bellows profile sized for the listed applications. It is a direct-fit style solution for steering maintenance on Ford Escape, Mercury Mariner, Kia Sorento, Chevrolet Colorado, and GMC Canyon models within the confirmed year ranges.

This part cross-references Mevotech Supreme MS50028 for the same application. The Moog K150289 part number is also commonly searched by technicians and DIY repairers looking for a rack and pinion bellows kit for these vehicles.

What It Helps Address

• Cracked or split steering rack bellows
• Contamination entering the rack and pinion assembly
• Loss of boot sealing at the rack end or tie rod end
• Noise or wear caused by exposed steering components
• Service replacement after steering system inspection

Installation Notes and Tips

Verify rack dimensions before installation, including the large end diameter, small end diameter, and overall length. Confirm the vehicle application by year and model before ordering, especially on 2009 Ford Escape and 2009 Mercury Mariner builds from 6/4/09. Clean the steering rack area thoroughly before installing the new bellows, and secure the boot with the supplied ties and hardware for a proper seal.

Quality Assurance

Moog positions this steering component line around design improvements that extend product life and simplify replacement. K150289 is built as a service part for confirmed fitment on 2003-2009 Kia Sorento, 2004-2006 Chevrolet Colorado, 2004-2006 GMC Canyon, 2009-2012 Ford Escape, and 2009-2011 Mercury Mariner applications.