Focus Auto Parts Suspension Strut and Coil Spring Assembly P/N:1334491R
Help keep the rear of your vehicle settled and controlled over bumps with the Focus Auto Parts Suspension Strut and Coil Spring Assembly, part number 1331786L. This rear left Lexus RX300 strut assembly is a direct-fit replacement for the 1999-2003 Lexus RX300.
This Focus Auto Parts suspension strut comes with the coil spring already mounted on the strut, so the two work as one unit. The spring helps support the vehicle and set ride height. The strut dampens spring movement and helps keep the tire in contact with the road. Because it arrives preassembled as a complete strut and coil spring assembly, you don't need to compress your old spring and move it onto a new strut.
Signs a strut assembly may need replacing include excessive bouncing after bumps, clunking or knocking noises, fluid leaking from the strut body, one corner sitting lower than the others, and uneven tire wear. Other suspension parts can cause similar symptoms, so have the cause diagnosed before replacing. We recommend replacing both rear sides together for balanced handling, so pair this assembly with a matching right-side unit. Follow the vehicle service information for installation steps, torque values and whether the original fasteners may be reused.
Does this fit the 1999-2003 Lexus RX300?
Yes. Part number 1331786L is listed as a direct-fit replacement for the rear left position on the 1999-2003 Lexus RX300. Check the Buyer's Guide tab for engine details.
What does a strut and coil spring assembly do?
The coil spring helps support the vehicle and set ride height. The strut dampens spring motion to help control bounce and keep the tire in contact with the road.
Which position does this assembly install in?
This assembly is cataloged for the rear left position. It is sold individually, and we recommend replacing both rear sides together for balanced handling.
Do I need a spring compressor to install it?
No. The coil spring comes already mounted on the strut, so you don't need to transfer your old spring. Follow the vehicle service information for installation steps, torque values and fastener reuse.
What are signs my rear strut may need replacing?
Common signs include excessive bouncing, clunking over bumps, fluid leaking from the strut, a sagging corner and uneven tire wear. Diagnose the cause first, as other suspension parts can cause similar symptoms.
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.