Moog K500146 Suspension Ball Joint - Front Upper

Moog K500146 Front Upper Ball Joint

Moog K500146 is a front upper suspension ball joint for select Land Rover Range Rover models. It uses a neoprene material and a 2-bolt mounting design to support a secure, serviceable suspension connection on the front upper position.

Key Features

• Front upper suspension ball joint for Land Rover Range Rover applications
• Neoprene material for the ball joint boot/seal component
• 2-bolt mounting type with 2 mounting holes
• Maximum outside diameter: 1.740 in.
• Non-adjustable design
• Greaseable: No
• Castle nut included: No

Application Details

Compatible with 2003-2012 Land Rover Range Rover, front upper. This Moog K500146 ball joint is built for the front upper suspension location and is listed with simplified design notes that support easier rack and pinion bellows kit installation on the applicable Range Rover platform. Moog K500146 is a direct-fit suspension ball joint choice for Range Rover front upper service work where the original joint has wear, looseness, or noise.

This part cross-references Delphi TC1951 and Beck/Arnley 101-7002 for the same application.

Common Problems It Can Address

• Front-end clunking from worn ball joint sockets
• Excessive play in the upper suspension connection
• Uneven tire wear related to suspension looseness
• Steering wander caused by worn front upper joint components
• Inspection failure from damaged or loose suspension hardware

Installation Notes

Verify the front upper position and confirm 2-bolt mounting before installation. Inspect the surrounding suspension components, fasteners, and alignment settings during service. Because this joint is non-adjustable and not greaseable, proper fitment and correct torque procedures are important for reliable operation.

Quality Assurance

MOOG ball joints are backed by tested materials and application-focused engineering for dependable suspension service. The brand’s problem-solving design approach supports straightforward installation on the 2003-2012 Land Rover Range Rover front upper application.