Delphi TD4090W Suspension Stabilizer Bar Bushing Kit - Rear

Rear Stabilizer Bar Bushing Kit for Grand Cherokee

Delphi TD4090W is a standard replacement rear suspension stabilizer bar bushing kit built for the 1998-2004 Jeep Grand Cherokee. It uses rubber construction and a 0.56 inside diameter to support a precise OE-style fit at the rear stabilizer bar mounting point.

Delphi applies OE-level dimensional and material analysis to its aftermarket steering and suspension parts, with testing that includes extreme temperature exposure and salt spray resistance. This helps maintain consistent fit and material performance for Jeep Grand Cherokee rear suspension service.

Key Features

• Fits 1998-2004 Jeep Grand Cherokee, rear
• Delphi part number TD4090W
• Rubber bushing construction
• 0.56 inside diameter
• Standard replacement grade
• OE-focused dimensional and material analysis

Detailed Description

Delphi TD4090W is a rear stabilizer bar bushing kit for the Jeep Grand Cherokee, engineered as a standard replacement for the original suspension bushing. The rubber material helps isolate the stabilizer bar while maintaining the rear suspension connection needed for controlled body motion. For buyers searching for a rear sway bar bushing kit for 1998-2004 Jeep Grand Cherokee, TD4090W provides a direct-fit service part backed by Delphi’s OE-based aftermarket approach. This part cross-references MOOG Chassis Products K7410 for the same application.

Common Issues It May Address

• Rear suspension clunking over bumps
• Excessive sway bar movement at the rear axle
• Worn or cracked stabilizer bar bushings
• Loose-feeling rear handling response
• Noise from deteriorated rubber suspension mounts

Installation Notes and Tips

Confirm rear position and inside diameter before installation. Inspect the stabilizer bar and surrounding mounting surfaces for wear, corrosion, or deformation before replacing the bushing. For searchers needing a rear sway bar bushing kit for Jeep Grand Cherokee 1998-2004, Delphi TD4090W should be matched to the vehicle’s rear suspension configuration and existing bar dimensions.

Quality Assurance

Delphi tests its OE-style aftermarket parts for temperature extremes below -40 degrees C and above 120 degrees C, along with extended salt spray exposure. The brand’s OE safety and dimensional analysis practices support consistent material and fit quality for TD4090W.