Toyota 9031142051 — Crankshaft Oil Seal
Overview
Crankshaft oil seal Toyota 9031142051 seals the front crankshaft outlet and prevents engine oil leakage from the crankcase. Specific technical dimensions: internal diameter 42 mm, external diameter 55 mm, width 7 mm. Manufactured from heat-resistant fluororubber FKM, featuring an integrated internal steel reinforcement frame and a secondary dust lip. Material integrity remains stable across temperatures from -40 to +200 °C, resisting degradation from aggressive synthetic engine lubricants. Original manufacturer reference: Toyota 90311-42051, 9031142051. Strict production tolerances eliminate radial slippage inside the timing cover recess, creating a leak-proof static and dynamic barrier around the shaft end.
Fits Toyota Corolla, Avensis, RAV4, Camry, Celica, Wish, and Matrix vehicles equipped with 1.8, 2.0, and 2.4-litre four-cylinder petrol engines (1ZZ-FE, 2ZZ-FE, 1AZ-FE, and 2AZ-FE series) built from 1998 to 2012. Replacement is required upon noticing fluid seepage near the crankshaft pulley, hardened elastomer lips, drops in crankcase oil level, or during major engine overhaul work. Fitting a new shaft seal prevents fluid loss, keeps drive belts clean from oil saturation, and sustains constant oil pressure within the primary engine oil gallery.
Toyota 9031142051 — crankshaft oil seal. 5 offers available, starting from 18.91 USD.
Specifications
Manufacturer — Toyota. Article number — 9031142051. Name — Crankshaft Oil Seal. Offers — 5. From — 18.91 USD.
Compatible cross-references
Replacements and analogues: Toyota 9031135008, Toyota 9031140042, Toyota 9031142043, Toyota 9031142061, Toyota 9031146004, ELRING 941480, GLASER p9320701, VICTOR REINZ 811041600, Ajusa 15062000, AJUSA 15062000.
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