Front Upper Coil Spring Insulator for 1999-2019 Ford E-350 Super Duty & More - Delphi TD4658W

Cushion the coil spring and quiet your front suspension with the Delphi Coil Spring Insulator TD4658W, a front upper insulator that seats between the coil spring and the spring seat. It's a direct-fit replacement for a wide range of Ford vans, including the 2003-2012 Ford E-150, 2003-2012 Ford E-250, 2004-2012 Ford E-350 Super Duty, 1992-2002 Ford E-150 Econoline, and 2003-2012 Ford E-450 Super Duty — see the "Vehicles it fits" section for the full list of covered applications.

• Protects the spring seat: Delphi insulators help protect the spring and spring seat from damage.
• Quieter ride: Helps reduce noise where the spring meets the seat.
• Keeps dust out: Helps keep dust and debris away from the mating surfaces.
• OE-level validation: Delphi applies its OE steering expertise to the aftermarket, testing parts below -40°C and over 120°C plus 720 hours of salt spray, with dimensional and material analysis for close compatibility between the OE and aftermarket part.

It serves as a reliable replacement for the original equipment insulator on the listed vehicles. If a worn, cracked, or missing front upper insulator is the source of your suspension noise, this replaces it.

Interchange: F2UZ5A349A · K160062 · K80030 · JSP5164S