Delphi TC7423 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Delphi Suspension Control Arm for Nissan Quest Front Left Lower

The Delphi TC7423 suspension control arm and ball joint assembly is designed specifically for the front left lower position on Nissan Quest models. Engineered with durable aluminum construction and pre-greased components, this control arm offers reliable performance for light suspension applications.

• Pre-greased for immediate installation
• Includes rubber bushings for vibration dampening
• Machined ball joint mounting with pinch stud type
• Aluminum casting/forged control arm construction
• Two mounting holes with 14.2 mm diameter
• Standard replacement grade for Nissan Quest

Durable Construction and Design Features

The Delphi TC7423 control arm is crafted from aluminum using a casting and forging process to provide a balance of strength and lightweight performance. It features rubber bushings that help absorb road vibrations and reduce noise, enhancing ride comfort. The ball joint is mounted with a machined interface and uses a pinch stud type for secure attachment. This assembly comes pre-greased, eliminating the need for additional lubrication during installation. Although it does not include mounting hardware or grease fittings, the control arm is designed for straightforward replacement on the front left lower suspension of Nissan Quest vehicles.

Compatible Nissan Quest Suspension Replacement

This suspension control arm assembly is compatible with Nissan Quest models requiring a front left lower control arm replacement. The part number TC7423 ensures precise fitment and function, maintaining proper suspension geometry and vehicle handling characteristics. It is intended for light suspension grade applications and is not adjustable or greaseable beyond the factory pre-greased condition.

• Worn or damaged control arm bushings causing steering instability
• Ball joint wear leading to clunking noises or uneven tire wear
• Corroded or bent control arm affecting suspension alignment
• Vibration or harshness from deteriorated suspension components
• Replacement of factory control arm for maintenance or repair

Installation Notes and Tips

Installation of the Delphi TC7423 control arm should be performed by a qualified technician familiar with Nissan Quest suspension systems. Since mounting hardware is not included, reuse of original bolts or purchase of OEM fasteners is necessary. The pre-greased ball joint and bushings reduce installation time, but proper torque specifications must be followed to ensure safety and performance. Alignment check and adjustment after installation are recommended to maintain optimal handling.

Quality Assurance and Warranty

Delphi suspension components meet standard replacement grade requirements, providing reliable durability and fitment for Nissan Quest vehicles. The TC7423 control arm assembly undergoes quality inspections to ensure compliance with OEM specifications. Warranty coverage details should be confirmed with the parts provider, as Delphi typically offers limited warranties on suspension parts covering defects in materials and workmanship.