Delphi TD4502W Leaf Spring Shackle Bushing

Delphi Leaf Spring Shackle Bushing Overview

The Delphi TD4502W leaf spring shackle bushing is designed to provide reliable suspension performance for select GM trucks and SUVs. Constructed from durable rubber to metal materials, this black bushing offers a precise fit and consistent function for vehicles like the Chevrolet Silverado 3500 and GMC Sierra 3500.

• Material: Rubber to metal for effective vibration dampening
• Color: Black
• Inside Diameter: 0.57 inches (14.5 mm)
• Outside Diameter: 1.555 inches (39.5 mm)
• Height: 1.555 inches (39.5 mm)
• Grade Type: Regular
• Item Grade: Standard replacement
• Position Compatibility: Front to spring, rear forward, rear lower, rear to spring

Detailed Product Description

The Delphi TD4502W leaf spring shackle bushing is engineered to maintain proper suspension articulation and reduce metal-to-metal contact in the shackle assembly. Its rubber to metal construction helps absorb road vibrations and noise, contributing to a smoother ride. The bushing’s dimensions, including a 0.57 inch inside diameter and 1.555 inch outside diameter, ensure a secure fit within the shackle and leaf spring components. This standard replacement part is suitable for front and rear suspension positions, making it a versatile option for maintaining suspension integrity on compatible vehicles.

Compatible Vehicles and Applications

This leaf spring shackle bushing is compatible with a range of GM trucks and SUVs, including:

• Cadillac Escalade
• Chevrolet Astro, Blazer, Bravada, C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, Express 1500, Jimmy, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, Safari, Silverado 3500, Tahoe
• GMC G30, Jimmy, Sierra 3500, Yukon, Yukon XL 2500
• Oldsmobile models within similar suspension configurations

Common Suspension Issues Addressed

• Excessive suspension noise or squeaking
• Uneven tire wear due to suspension misalignment
• Loose or worn shackle connections causing instability
• Vibration and harshness transmitted through the chassis
• Premature wear of leaf spring components

Installation Notes and Tips

When installing the Delphi TD4502W bushing, ensure the suspension components are clean and free of rust or debris. Proper lubrication of the bushing and shackle interface can aid installation and reduce noise. Verify the correct orientation and position of the bushing according to the vehicle’s suspension layout, especially for front to spring and rear shackle locations. It is recommended to inspect related suspension parts for wear during replacement to maintain overall system performance.

Quality Assurance and Warranty

Delphi manufactures the TD4502W leaf spring shackle bushing to meet standard replacement specifications, ensuring consistent fit and function. The part undergoes quality control processes to maintain durability and performance. Warranty coverage details should be confirmed with the point of purchase or Delphi directly, as they may vary by region and distributor.