As a professional China wholesaler, we supply the Toyota 90311-40028 High Quality Oil Seal, an OE-matching replacement designed for Toyota Land Cruiser Prado 120 Series (2003–2009) and 150 Series (2010–2020) with 4.0L 1GR-FE engines. This oil seal serves as a critical barrier for the crankshaft or differential system, preventing oil leakage, maintaining lubrication pressure, and protecting internal components from dust and contamination.
Crafted with premium nitrile rubber (NBR) and a reinforced steel casing, it withstands extreme temperatures (-40°C to 120°C), oil corrosion, and mechanical wear, ensuring long-lasting sealing performance. It features exact OE dimensions and a precision-molded lip design, enabling a direct plug-and-play installation without modifications. We offer factory-direct bulk supply with strict quality control: every seal undergoes pressure testing, leak detection, and durability checks to meet Toyota’s original standards, minimizing after-sales issues for your business. It replaces OE numbers 90311-40025 and 90311-40029.