Delphi TD4637W Suspension Control Arm Bushing - Rear Lower To Frame or Rear To Frame

Delphi Suspension Control Arm Bushing Overview

The Delphi TD4637W suspension control arm bushing is designed for reliable rear lower to frame mounting on select Volvo models. Constructed from durable rubber to metal materials, this black bushing provides a standard replacement option for maintaining suspension integrity and vehicle stability.

• Material: Rubber to metal construction for durability and vibration dampening
• Length: 2.11 inches (53.8 mm)
• Inside Diameter: 0.559 inches (14.2 mm)
• Outside Diameter: 1.44 inches (36.8 mm)
• Height: 1.44 inches (36.8 mm)
• Color: Black
• Mounting hardware not included
• Position: Rear lower to frame, rear to frame
• Standard replacement grade

Detailed Product Description

The Delphi TD4637W suspension control arm bushing is engineered to meet the specifications required for rear lower to frame suspension points on Volvo 740, 745, 760, 940, and 960 models. Its rubber to metal design helps absorb road vibrations and reduce noise, contributing to a smoother ride and improved handling. The bushing’s dimensions, including a 0.559 inch inside diameter and 1.44 inch outside diameter, ensure a precise fit for the intended mounting locations. This part is a standard replacement grade, suitable for restoring original suspension performance without the need for additional modifications.

Common Applications and Issues Addressed

• Eliminates excessive suspension noise and vibration
• Reduces uneven tire wear caused by worn bushings
• Restores proper rear lower control arm alignment
• Improves vehicle handling and stability
• Prevents premature suspension component wear

Installation Notes and Tips

Installation of the Delphi TD4637W requires removal of the rear lower control arm from the frame. Since mounting hardware is not included, it is recommended to inspect and replace any worn bolts or fasteners during installation. Proper lubrication of the bushing and alignment checks after installation will help ensure optimal performance. Professional installation is advised for accurate fitment and safety.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet OEM standards for fit and function. The TD4637W bushing is a standard replacement part designed to provide consistent performance and durability. While specific warranty details may vary, Delphi typically offers limited warranties covering defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer documentation.