Delphi TC8181 Lateral Arm - Rear Left Upper or Rear Left Upper Rearward

Delphi TC8181 Rear Left Upper Lateral Arm Overview

The Delphi TC8181 lateral arm is designed for the rear left upper position on Dodge Durango and Jeep Grand Cherokee models, including the Grand Cherokee WK. Constructed from durable steel and finished in black, this lateral arm provides reliable suspension support and improved vehicle handling.

Key Features of the Delphi TC8181 Lateral Arm

• Made from high-strength steel for durability and structural integrity
• Length of 426.0 mm to match exact OEM specifications
• Black finish for corrosion resistance and long service life
• Includes neoprene rubber bushings to reduce noise and vibration
• Standard replacement grade suitable for maintaining factory suspension performance
• Designed specifically for rear left upper suspension position

Detailed Product Description

The Delphi TC8181 lateral arm is engineered to restore proper suspension geometry on compatible Dodge Durango and Jeep Grand Cherokee vehicles. Its steel construction ensures the part withstands the stresses of daily driving and off-road conditions. The included neoprene rubber bushings help absorb shocks and minimize noise, contributing to a smoother ride. With a precise length of 426.0 mm, this lateral arm fits the rear left upper suspension location, maintaining alignment and handling characteristics as intended by the manufacturer.

Common Applications and Problem Resolution

• Replacement for worn or damaged rear left upper lateral arm on Dodge Durango and Jeep Grand Cherokee
• Addresses suspension misalignment issues causing uneven tire wear
• Reduces clunking or knocking noises from the rear suspension
• Improves vehicle stability and handling during cornering and braking
• Restores proper suspension articulation for off-road and on-road use

Installation Notes and Tips

Installation of the Delphi TC8181 lateral arm should be performed by a qualified technician familiar with Dodge and Jeep suspension systems. Ensure the vehicle is securely lifted and supported before removing the old lateral arm. Verify that the neoprene bushings are properly seated during installation to prevent premature wear. After installation, a professional wheel alignment is recommended to maintain optimal handling and tire life.

Quality Assurance and Warranty

Delphi manufactures the TC8181 lateral arm to meet standard replacement grade specifications, ensuring consistent quality and fitment. The steel construction and durable bushings contribute to long-term reliability. While specific warranty details are not provided, Delphi parts typically come with manufacturer-backed coverage against defects in materials and workmanship.