Restore front-corner ride height and control with the KYB Strut Plus Strut and Coil Spring Assembly (SR4121), a pre-assembled complete strut and coil spring assembly that drops in as a direct-fit replacement for the front right corner of the 2003-2007 Honda Accord (see the Buyer's Guide tab for engine-level applications). As an original equipment supplier, KYB engineers the Strut-Plus to help restore your vehicle's original handling and control.
OE-Restoring damping: Built around a KYB Excel-G strut with a stronger steel outer shell and KYB's application-specific precision-designed damping valves.
High-carbon steel coil spring: Developed considering vehicle attributes and corner weights to help keep ride height within OE specifications, controlling weight without sacrificing ride quality.
Side-specific design: Left and right part numbers with side-specific components, as the vehicle manufacturer intended — this is the front right unit.
Engineered for safety systems: Designed to help vehicles equipped with electronic stability and safety systems (ESC, ABS, etc.). Assembled in the USA and a winner of Best Overall Import Aftermarket Product.
A strut assembly supports vehicle weight, sets ride height, acts as the steering pivot and helps control stability. Signs the original may need replacing include a bouncy or harsh ride, uneven tire wear and reduced handling.
What vehicle does the KYB SR4121 fit?
It is a front right corner direct-fit for the 2003-2007 Honda Accord. Check the Buyer's Guide tab to confirm the engine-level application for your specific vehicle.
Is this a complete strut and coil spring assembly?
Yes. The Strut-Plus arrives pre-assembled with a KYB Excel-G strut, mount and high-carbon steel coil spring, so no spring compressor is needed for the swap.
Which corner is SR4121 for?
This is the front right (passenger-side) unit. KYB uses left and right part numbers with side-specific design and components, so order the correct side for your Accord.
Do I need to replace both front struts together?
This listing is for one assembly. Replacing struts in matched pairs per axle is recommended for balanced, even handling, though it is a best practice rather than a hard requirement.
Will this restore my Accord's ride height?
The high-carbon steel coil spring is developed using corner weights to help keep ride height within OE specifications. If worn struts are the cause of your sag, this pre-assembled unit replaces them.
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.
