Nearly 30 years of obsessively cataloging, photographing, and taking video of each part means it will fit your 1999 Lexus RX300 Timing Belt - Pulley and Water Pump Kit - All Models Timing Belt Kit.

Period. No Hassle. GUARANTEED.

We cover round trip shipping if we make a mistake.

Check out the video below to view the Guaranteed Exact Fit process from start to finish!