Delphi TD4757W Suspension Control Arm Bushing - Rear Lower At Knuckle

Delphi Suspension Control Arm Bushing Overview

The Delphi TD4757W suspension control arm bushing is designed for reliable rear lower knuckle mounting on select Nissan vehicles. Constructed from natural rubber and steel, this gray bushing offers a durable and precise fit for Nissan Murano and Quest models, ensuring consistent suspension performance.

• Material: Natural rubber (nr) and steel for durability and flexibility
• Dimensions: Length 49.9 mm, Width 37.2 mm, Height 37.2 mm
• Inside Diameter: 0.4843 inches for accurate fitment
• Outside Diameter: 12.3 mm
• Mounting Type: Press-in installation
• Position: Rear lower control arm at knuckle
• Item Grade: Standard replacement quality
• Compatible with Nissan Murano and Nissan Quest models

Detailed Product Description

The Delphi TD4757W suspension control arm bushing is engineered to provide a stable connection between the rear lower control arm and the knuckle on Nissan Murano and Quest vehicles. Made from natural rubber combined with steel, this bushing absorbs vibrations and reduces noise while maintaining suspension alignment. Its gray color and precise dimensions—length of 49.9 mm, width and height of 37.2 mm, and an inside diameter of 0.4843 inches—ensure a secure press-in fit without the need for additional mounting hardware. This standard replacement part meets OEM specifications to maintain the original suspension geometry and handling characteristics.

Common Applications and Problem Solving

• Reduces excessive suspension noise and vibration
• Prevents premature wear of suspension components
• Restores proper rear lower control arm alignment
• Eliminates looseness or play in the rear knuckle connection
• Improves overall ride stability and handling on Nissan Murano and Quest

Installation Notes and Tips

The TD4757W bushing is designed for press-in installation at the rear lower control arm knuckle position. Proper tools and a hydraulic press are recommended to ensure correct seating without damaging the bushing or suspension components. Inspect the control arm and knuckle for wear or damage before installation. Since mounting hardware is not included, retain or replace any bolts or fasteners as needed during installation.

Quality Assurance and Warranty

Delphi suspension bushings are manufactured to meet industry standards for durability and performance. The TD4757W is a standard replacement grade part, engineered to match OEM specifications for Nissan Murano and Quest models. While specific warranty details are not provided, Delphi products typically come with manufacturer-backed quality assurance to support reliable suspension function.