Keep the rear right corner of your SUV supported and controlled with a 1999-2003 Lexus RX300 strut assembly that installs as a single unit. The Focus Auto Parts Suspension Strut and Coil Spring Assembly, part number 2331590R, is a direct-fit replacement for the rear right position on the 1999-2003 Lexus RX300.
A strut does two jobs at once. The coil spring helps carry the vehicle's weight at that corner and set its ride height. The strut damps the spring's movement so the body doesn't keep bouncing after a bump. This complete strut and coil spring assembly combines both in one piece, so you don't have to move the old spring onto a new strut.
- Position: rear right.
- Design: strut and coil spring supplied together as one assembly.
- Application: 1999-2003 Lexus RX300. See the Buyer's Guide tab for engine details.
- Replacement type: direct-fit for the listed applications.
Signs a strut may need replacing include excessive bouncing after bumps, fluid leaking from the strut, a sagging corner, clunking over bumps and uneven tire wear. Other suspension parts can cause some of these symptoms, so inspect the suspension before replacing parts. Replacing both rear struts together is commonly recommended for even handling. Check the vehicle service information for the correct fasteners, whether they may be reused, and torque values. Have the alignment checked as the service procedure directs.
Frequently Asked Questions
Does this strut assembly fit the 1999-2003 Lexus RX300?
Yes, it is listed as a direct-fit replacement for the 1999-2003 Lexus RX300. See the Buyer's Guide tab for the full application details.
Which corner does this Focus Auto Parts suspension strut fit?
It is cataloged for the rear right position. Replacing both rear struts together is commonly recommended for even handling.
What does a strut and coil spring assembly do?
The coil spring helps support the vehicle's weight and ride height. The strut damps spring movement to help control body motion and keep the tire in contact with the road.
What are signs the strut may need replacing?
Common signs include excessive bouncing, fluid leaking from the strut, a sagging corner, clunking over bumps and uneven tire wear. Have the suspension inspected first, since other parts can cause these symptoms.
Do I need to swap the old coil spring onto this strut?
No. The strut and coil spring come together as one assembly. Follow the vehicle service information for torque values and the correct fasteners.