KYB Suspension Strut and Coil Spring Assembly P/N:SR4091
Help restore proper ride height and factory handling with the KYB strut plus SR4277, a complete strut and coil spring assembly that installs as a direct-fit replacement for the front right corner of the 2008-2009 Ford Taurus and 2008-2009 Mercury Sable. A strut assembly supports vehicle weight, sets ride height, acts as the steering pivot and helps control stability, and can affect electronic crash-avoidance systems — as an original-equipment supplier, KYB engineers this KYB complete strut to match how the vehicle was designed to ride.
Signs a strut may need replacing include excessive bouncing, nose dive under braking, uneven tire wear and reduced stability. Sold individually for the front right corner; replacing both front struts together as a pair is recommended for balanced handling.
Interchange: 172530 · 182530
This part cross-references / interchanges with the following part numbers:
What is the KYB Strut-Plus SR4277?
It is a complete strut and coil spring assembly — a pre-assembled corner unit with a KYB Excel-G strut, mount and high carbon steel coil spring, built to help restore original ride height and handling.
Which vehicles does this KYB complete strut fit?
It is a direct-fit replacement for the front right corner of the 2008-2009 Ford Taurus and 2008-2009 Mercury Sable. See the Buyer's Guide tab to confirm your vehicle.
What position does the SR4277 cover?
This assembly is for the front right corner. It is sold individually; replacing both front struts together as a matched pair is recommended for balanced handling.
What are signs my strut assembly needs replacing?
Excessive bouncing, nose dive under braking, uneven tire wear, clunking or reduced stability can indicate a worn strut. Diagnose the cause before replacing.
What numbers does this KYB strut plus assembly replace?
It carries the interchange numbers 172530 and 182530. Match your original part number to confirm the correct replacement.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.