Insulator. This has a 20mm hole that corresponds to the 20mm diameter of the bar that this insulator is used on, the F8RZ-5482-AB., for Series 45 & 55 with 17" tires
FordPartsGiant.com offers the wholesale prices for genuine 2001 Mercury Cougar parts. Parts like Rear Suspension - Arms, Crossmember & Stabilizer Bar are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 2.5L. Transmission: 5MT.