Steering rack boot for confirmed Toyota and Lexus applications. Helps protect the steering gear from road contaminants. OEM references: Toyota/Lexus 45535-06040, 45535-06030 and 45535-33030. Aftermarket equivalents: FEBEST TRKB-ACV30 and JIKIU CG21009. Fits selected Toyota Camry, Avalon and Corolla, plus Lexus ES and RX configurations. Verify fitment by vehicle modification before installation.