Upgrade or replace your 2014-2024 Toyota 4Runner headlight with this genuine Toyota OEM halogen headlight assembly for the driver side (left/LH) (OEM part #81170-35571). This direct-fit replacement is engineered to fit SR5 / Trail / Limited / TRD Pro trims, matching factory specifications for a precise, plug-and-play installation. Restore crisp, road-legal halogen output and OEM appearance with a refurbished assembly backed by guaranteed fitment, fast shipping, and a hassle-free fit on your Toyota 4Runner.