Delphi TD4548W Suspension Stabilizer Bar Bushing Kit - Front

Delphi Front Stabilizer Bar Bushing Kit TD4548W

Delphi TD4548W is a front suspension stabilizer bar bushing kit built with rubber and a standard replacement grade for OE-style service. It is engineered for vehicles that need a precise sway bar bushing fit, including Chevrolet Malibu, Pontiac Grand Am, and Oldsmobile Alero applications.

Key Features

• Rubber construction for front stabilizer bar mounting support
• 0.7 inside diameter for the specified OE-style fit
• Standard replacement grade for everyday suspension service
• Front position application
• Delphi OE-based dimensional and material analysis for fit compatibility
• Tested for temperature extremes below -40 C and above 120 C
• Exposed to 720 hours of salt spray during validation

Detailed Description

Delphi TD4548W is a front suspension stabilizer bar bushing kit for vehicles that use a 0.7-inch inside diameter bushing. It is a direct service part for front sway bar support on 1997-2003 Chevrolet Malibu, 1999-2005 Pontiac Grand Am, 1999-2004 Oldsmobile Alero, and other listed front applications. This part cross-references MOOG Chassis Products K6649 for the same application.

Delphi applies OE-focused engineering to its aftermarket steering and suspension portfolio, using dimensional and material analysis to match OE and replacement part compatibility. The result is a rubber bushing kit intended for stable front suspension operation on Chevrolet Malibu, Pontiac Grand Am, and Oldsmobile Alero platforms.

Vehicle Fitment

• Fits 2004-2005 Chevrolet Classic, front
• Fits 1999-2005 Pontiac Grand Am, front
• Fits 1999-2004 Oldsmobile Alero, front
• Fits 1997-2003 Chevrolet Malibu, front
• Fits 1996-2002 Chevrolet Cavalier, front with Soft Ride Suspension Option
• Fits 1996-2002 Pontiac Sunfire, front with Soft Ride Suspension Option
• Fits 1997-1999 Oldsmobile Cutlass, front

What It Helps Address

• Front sway bar movement caused by worn bushings
• Clunking or rattling from the stabilizer bar area
• Excessive play in the front suspension linkage
• Reduced steering response from deteriorated rubber bushings
• Noise and vibration from aged suspension components

Installation Notes and Tips

Confirm the vehicle’s front stabilizer bar diameter and the 0.7 inside diameter specification before installation. Verify whether the vehicle has the Soft Ride Suspension Option on Chevrolet Cavalier and Pontiac Sunfire models. Inspect the stabilizer bar, brackets, and surrounding suspension components for wear before replacing the bushings.

Quality Assurance

Delphi validates this suspension bushing kit through OE-based dimensional and material analysis, temperature testing from below -40 C to above 120 C, and 720 hours of salt spray exposure. These checks support consistent front suspension service for the listed Chevrolet, Pontiac, and Oldsmobile applications.