Delphi TD4581W Suspension Stabilizer Bar Bushing Kit - Front

Delphi Front Stabilizer Bar Bushing Kit

Restore front sway bar support with this Delphi suspension stabilizer bar bushing kit, part number TD4581W. It is a standard replacement rubber bushing with a 0.75 in. inside diameter for vehicles using a 3/4 in. front sway bar, including select Ford LTD Crown Victoria, Mercury Grand Marquis, and related classic Ford and Lincoln applications.

Key Features

• Rubber construction for standard replacement service
• 0.75 in. inside diameter for 3/4 in. sway bar applications
• Front position fitment
• Delphi OE-based dimensional and material analysis for application compatibility
• Tested for temperature extremes below -40 C and above 120 C
• Exposed to 720 hours of salt spray during validation testing

Detailed Description

Delphi TD4581W is a front suspension stabilizer bar bushing kit built for OE-style replacement on a range of rear-wheel-drive Ford, Mercury, and Lincoln vehicles. It is engineered around rubber material and a 0.75 in. inside diameter, making it a direct match for front sway bar service on applications such as the Ford LTD Crown Victoria, Mercury Grand Marquis, Ford Thunderbird, Mercury Cougar, Ford LTD, Lincoln Mark VI, Ford Fairmont, Mercury Marquis, Mercury Zephyr, Lincoln Town Car, Lincoln Continental, and Mercury Colony Park where listed with the correct front bar size. Delphi applies OE-focused dimensional and material analysis to help maintain proper fit and function in the suspension system. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Vehicle Fitment

• Fits 1987-1991 Ford LTD Crown Victoria, front, with 3/4in Diameter Sway Bar
• Fits 1979-1991 Mercury Grand Marquis, front, with 3/4in Diameter Sway Bar
• Fits 1980-1988 Ford Thunderbird, front, with 3/4in Diameter Sway Bar
• Fits 1980-1988 Mercury Cougar, front, with 3/4in Diameter Sway Bar
• Fits 1969-1986 Ford LTD, front, with 3/4in Diameter Sway Bar
• Fits 1980-1983 Lincoln Mark VI, front, with 3/4in Diameter Sway Bar
• Fits 1978-1982 Ford Fairmont, front
• Fits 1969-1982 Mercury Marquis, front
• Fits 1978-1982 Mercury Zephyr, front
• Fits 1981 Lincoln Town Car, front
• Fits 1970-1980 Lincoln Continental, front
• Fits 1969-1974 Mercury Colony Park, front

Installation Notes and Tips

Confirm the front sway bar diameter before installation, since this bushing is specified for 0.75 in. bar applications on several vehicles. Inspect the stabilizer bar, brackets, and surrounding suspension components for wear before replacing the bushing, and verify the front position match against the vehicle listing for your exact year and model.

Quality Assurance

Delphi validates this suspension bushing through temperature cycling and extended salt-spray exposure to evaluate durability in demanding conditions. The brand also uses OE-based engineering and material analysis to support fitment consistency across listed applications.