Restore worn suspension geometry with the KYB Strut-Plus Suspension Strut and Coil Spring Assembly SR4031, a complete front right corner unit that bundles the strut, mount, and coil spring into one pre-assembled piece. It installs as a direct-fit replacement for the 1997-2001 Lexus ES300, 1997-2003 Toyota Avalon, and 1997-2001 Toyota Camry, and KYB designs it for proper ride height and original handling capabilities on your 6 cylinder Toyota Camry. As an original-equipment supplier, KYB engineers the Strut-Plus to help restore your vehicle's handling and control.
- Complete corner unit: strut, mount, and spring pre-assembled for professional results and exact fitment.
- KYB Excel-G strut: a stronger steel outer shell with KYB's application-specific precision-designed damping valves.
- High-carbon steel coil spring: application-engineered to match the strut and help keep ride height within OE specifications without sacrificing ride quality.
- Side-specific design: left and right part numbers with side-specific components, and engineered to help vehicles with electronic safety systems (ESC, ABS, etc.).
KYB's #1 recommended Original Equipment replacement choice for Asian vehicles and winner of Best Overall Import Aftermarket Product. Assembled in the USA. Sold individually — replace struts in pairs across an axle for balanced handling.
Interchange: G56931 · 271678
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What does this assembly include?
It's a complete front right corner unit that combines the KYB Excel-G strut, the mount, and a high-carbon steel coil spring, pre-assembled for a direct install.
Which vehicles does the SR4031 fit?
It's a direct-fit front right assembly for the 1997-2001 Lexus ES300, 1997-2003 Toyota Avalon, and 1997-2001 Toyota Camry. See the Buyer's Guide tab to confirm your vehicle.
Is this for the left or right side?
This is the front right unit. KYB uses left and right part numbers with side-specific design and components, so order the side that matches your vehicle.
Should I replace both struts at once?
It's sold individually. Replacing both struts on the same axle as a matched pair is recommended for balanced, even handling.
Will it work with my vehicle's electronic safety systems?
Yes. The Strut-Plus is engineered to help vehicles equipped with electronic safety systems such as ESC and ABS when used on a listed application.
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