Delphi TC2147 Suspension Ball Joint - Front Lower

Front Lower Suspension Ball Joint for Nissan and Infiniti

Delphi TC2147 is a front lower suspension ball joint built as a standard replacement for select Nissan, Infiniti, and Suzuki applications. It uses a steel body, a pressed mounting design, and a protective dust boot to support steering and suspension movement in demanding road conditions.

Delphi applies OE-focused dimensional and material analysis to help match aftermarket fit and function to the original part. This part number, TC2147, is listed for vehicles including the Nissan Frontier, Nissan Titan, Nissan Xterra, Nissan Armada, Nissan Pathfinder, Infiniti QX56, and Suzuki Equator.

Key Features

• Steel construction for suspension service use
• Pressed mounting type for front lower installation
• Dust boot included with chloroprene rubber (CR) material
• Standard replacement, non-adjustable design
• Ball joint assembly included
• Grease fitting not included; greaseable design not provided
• Item grade: standard replacement
• Delphi part number TC2147

Product Details

Delphi TC2147 is engineered for front lower suspension locations where precise joint movement and stable steering response are required. The steel construction and sealed dust boot help protect the joint from road contamination, while the pressed-in design matches the service style used on the listed applications. Delphi tests its OE-style steering and suspension parts across extreme temperature ranges and salt-spray exposure to verify durability under harsh conditions. This part cross-references MOOG Chassis Products K80647 and K90662 for the same application.

Common Problems This Part Can Address

• Excessive front-end play or looseness
• Clunking or knocking from the front lower suspension
• Uneven tire wear caused by worn ball joint movement
• Steering wander or reduced directional stability
• Inspection failure due to suspension joint wear

Installation Notes

Fits 2005-2017 Nissan Frontier, Front Lower; 2005-2015 Nissan Armada, Front Lower; 2004-2015 Nissan TITAN, Front Lower; 2005-2015 Nissan Xterra, Front Lower; 2005-2012 Nissan Pathfinder, Front Lower; 2009-2012 Suzuki Equator, Front Lower; 2004-2010 INFINITI QX56, Front Lower; and 2004 Nissan Pathfinder Armada, Front Lower. Verify the vehicle’s exact suspension configuration before installation, and inspect related control arm and steering components for wear while the suspension is apart. Because this is a pressed ball joint, proper service tools and alignment checks are recommended after installation.

Quality Assurance

Delphi uses OE-based engineering, dimensional analysis, and material validation to support fit and performance consistency in its aftermarket steering portfolio. The TC2147 is built to the brand’s standard replacement specifications for the listed front lower applications.