Parts for your 2006 Toyota Bb-Oil seals

2006 Toyota bB oil seals — purpose, checks, and when to replace

Oil seals are absolutely used on the 2006 Toyota bB. Technical references including Toyota’s Service Information (TIS) Repair Manual for the bB QNC20/21/25 series and the Toyota Electronic Parts Catalog list multiple oil seals on this model: front and rear crankshaft oil seals, camshaft oil seals, transaxle/axle (drive shaft) oil seals, and other shaft seals. These factory manuals outline inspection and replacement procedures, confirming their relevance on every engine and driveline fitted to the 2006 bB.

On this model, oil seals keep engine oil, gearbox fluid and diff oil where they belong while keeping grit and moisture out. Around the engine, seals ride the ends of the crankshaft and camshafts