KYB Suspension Strut and Coil Spring Assembly P/N:SR4057
Get your ride height and factory handling back with the KYB strut plus Suspension Strut and Coil Spring Assembly SR4504 — a pre-assembled rear complete strut and coil spring assembly that installs as a direct-fit replacement on the 2011-2014 Chrysler 200 and 2014 Dodge Avenger. As an original-equipment supplier, KYB builds the Strut-Plus to help restore your vehicle's handling and control.
A strut assembly handles vehicle weight, sets ride height, acts as the steering pivot and helps control stability. Signs the original may need replacing include a sagging or uneven stance, bouncing over bumps, nose dive under braking, or excessive body roll. See the Buyer's Guide tab for engine-level fitment.
Interchange: 171126
This part cross-references / interchanges with the following part numbers:
What vehicles does the KYB SR4504 fit?
It is a direct-fit rear assembly for the 2011-2014 Chrysler 200 and the 2014 Dodge Avenger. Check the Buyer's Guide tab to confirm engine-level fitment for your vehicle.
Does the SR4504 come fully assembled?
Yes. SR4504 is a pre-assembled unit that combines the KYB Excel-G strut, mount and application-engineered coil spring, ready to install.
Is this a front or rear assembly?
This is a rear strut assembly for the listed applications.
Will it restore my ride height?
Its high-carbon steel coil springs are developed with vehicle corner weights to help keep ride height within OE specifications. If worn struts are the cause of sagging, this replaces them.
Do I need to replace both sides?
Replacing struts as a matched pair is recommended for even, balanced handling. This listing is for one assembly; order two for a complete axle 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.