Delphi TC7856 Suspension Stabilizer Bar Link - Rear Left

Rear Left Stabilizer Bar Link for Nissan and INFINITI

Delphi TC7856 is a standard replacement rear left suspension stabilizer bar link built for select INFINITI and Nissan applications. It uses a steel construction, includes a dust boot, and comes with locking nuts for a direct-fit service replacement.

Fits 2014-2022 INFINITI QX80, rear left. Fits 2017-2022 Nissan Armada, rear left. Fits 2011-2013 INFINITI QX56, rear left.

Key Features

• Steel stabilizer bar link for rear left suspension service
• Dust boot included to help protect the joint area from road contamination
• Locking nuts included for the listed application
• Standard replacement grade for OE-style repair work
• Distance between mounting holes: 65.0
• Cross-reference part numbers include Monroe Shocks & Struts 172286 and 182286 for the same application

Detailed Description

Delphi TC7856 is engineered as a rear left suspension stabilizer bar link for the INFINITI QX80, Nissan Armada, and INFINITI QX56 applications listed above. Delphi applies OE-focused dimensional and material analysis to help ensure proper fitment between the replacement part and the original suspension layout. The part is tested for temperature extremes below -40 degrees C and above 120 degrees C, and it is exposed to 720 hours of salt spray during validation. Delphi TC7856 is a practical choice when replacing a worn stabilizer link on a Nissan Armada rear left or an INFINITI QX80 rear left suspension.

What This Part Helps Address

• Clunking or rattling from the rear suspension over bumps
• Excess play in the stabilizer bar connection
• Uneven handling response caused by a worn link
• Corrosion-related wear on the suspension joint area
• Fitment issues when replacing the original rear left link on the listed vehicles

Installation Notes and Tips

Confirm rear left position before installation and compare the mounting-hole distance to the original part. Inspect adjacent sway bar and suspension hardware for wear before completing the repair. Because this link is vehicle-specific, verify the application against the exact year, make, and model before installation on your INFINITI QX80, Nissan Armada, or INFINITI QX56.

Quality Assurance

Delphi uses OE-based engineering practices and durability testing to support consistent replacement quality. The part is validated through temperature cycling and extended salt-spray exposure to evaluate performance in demanding road conditions.