Parts for your 2007 Toyota Highlander-Oil seals

2007 Toyota Highlander oil seals — what they do and when to sort them

Oil seals are absolutely relevant and used on the 2007 Toyota Highlander. Technical sources including Toyota’s TechInfo (TIS) Repair Manual for the 2007 Highlander (sections covering Engine Mechanical for 2AZ‑FE and 3MZ‑FE, Automatic Transaxle/Transaxle, Transfer and Differential) detail procedures for crankshaft front and rear (rear main) oil seals, camshaft seals, and drive shaft/transaxle output seals. Parts catalogues from OEM suppliers (Aisin driveline information