Crankshaft Front Oil Seal 9031142051 for Toyota Lexus
9031142051 - Engine parts
Price Details
Dealer Price ≠ Your Price
Official dealer price is only a benchmark. Your LongTop quote may be 40-50% lower.
| Brand | Manufacturer | Cost (Excl. Tax, USD) | Cost (Incl. Tax, USD) | Sales (Excl. Tax, USD) | Sales (Incl. Tax, USD) | Longtop Supply Quote |
|---|---|---|---|---|---|---|
| FAW Toyota | Toyota | - | - | $7.91 | $8.94 | Check Better Price |
| GAC Toyota | Toyota | - | - | $7.91 | $8.94 | Check Better Price |
| Imported Toyota | Toyota | - | - | $7.53 | $8.50 | Check Better Price |
| Lexus | Lexus | $5.75 | $6.50 | $7.53 | $8.50 | Check Better Price |
Replacements
Alternative OE numbers related to this product.
| Brand | Original OE | Replacement OE |
|---|---|---|
| - | 9031142051 | 9031142043 |
Compatible Models
Vehicle models currently mapped to this OE part.
| # | Brand | Model |
|---|---|---|
| 1 | Lexus | LEXUS ES2##/350/300H - 201206 - 201806 - ASV6#,AVV60,GSV60 |
| 2 | Lexus | LEXUS GS SERIES - 201201 - 202007 - ARL10,AWL10,GRL1#,GWL10 |
| 3 | Lexus | LEXUS IS2###/3### - 201304 - ASE30,AVE30,GSE3 |
| 4 | Lexus | LEXUS IS350/300/300H/250/200T - 201304 - ASE30,AVE30,GSE3 |
| 5 | Lexus | LEXUS NX SERIES - 201407 - 202109 - AGZ1#,AYZ1#,ZGZ1 |
| 6 | Lexus | LEXUS RC3###/200T - 201409 - ASC10,AVC10,GSC10 |
| 7 | Lexus | LEXUS RC350/300H/300/200T - 201409 - ASC10,AVC10,GSC10 |
| 8 | Lexus | LEXUS RX SERIES - 201509 - 202209 - AGL2#,GGL2#,GYL25 |
| 9 | Lexus | LEXUS RX270/350/450H - 200812 - 201509 - AGL10,GGL15,GYL1 |
| 10 | Lexus | LEXUS GS SERIES - 201112 - 202007 - ARL10,AWL10,GRL1#,GWL10 |
| 11 | Lexus | LEXUS IS SERIES - 201304 - ASE30,AVE3#,GSE3#,USE3 |
| 12 | Lexus | LEXUS NX SERIES - 201407 - 202109 - AGZ1#,AYZ1 |
| 13 | Lexus | LEXUS RC SERIES - 201409 - ASC10,AVC10,GSC10 |
| 14 | Lexus | LEXUS RX SERIES - 201509 - 202209 - AGL2#,GYL2 |
| 15 | Lexus | LEXUS RX270/350/450H - 200812 - 201509 - AGL10,GGL1#,GYL1 |
| 16 | Lexus | LEXUS GS SERIES - 201201 - 201809 - ARL10,AWL10,GRL1#,GWL10 |
| 17 | Lexus | LEXUS IS2###/3### - 201304 - ASE30,AVE30,GSE30 |
| 18 | Lexus | LEXUS RC3###/200T - 201409 - 202008 - ASC10,AVC10,GSC10 |
| 19 | Lexus | LEXUS RX SERIES - 201509 - 202209 - AGL2#,GGL25,GYL25 |
| 20 | Lexus | LEXUS ES350/300H(JPP - 201206 - 201806 - AVV60,GSV60 |
| 21 | Lexus | LEXUS GS SERIES - 201112 - 202007 - ARL10,GRL1#,GWL10 |
| 22 | Lexus | LEXUS IS SERIES - 201304 - ASE30,GSE3#,USE30 |
| 23 | Lexus | LEXUS RC350/300/200T - 201409 - ASC10,GSC1 |
| 24 | Toyota | ZELAS - 201008 - 201607 - AGT20 |
| 25 | Toyota | HARRIER - 201705 - 202005 - ASU60 |
| 26 | Toyota | CAMRY/HYBRID (ASIA) - 201112 - 202007 - ACV51,ASV5#,AVV50 |
| 27 | Toyota | CAMRY/AURION/HV(ARL) - 201110 - 201710 - ASV50,AVV50,GSV50 |
| 28 | Toyota | HIGHLANDER (CHINA) - 201503 - ASU5#,GSU55 |
| 29 | Toyota | CROWN (CHINA) - 201501 - 202004 - ARS212,GRS218 |
| 30 | Toyota | RAV4 - 201212 - 201812 - ALA49,ASA4#,AVA4#,ZSA4 |
| 31 | Toyota | HARRIER/HYBRID - 201312 - 202005 - ASU6#,AVU65,ZSU6 |
| 32 | Toyota | CAMRY HYBRID - 201108 - 201704 - AVV50 |
| 33 | Toyota | CROWN/HYBRID - 201212 - 201804 - ARS210,AWS21#,GRS21#,GWS214 |
| 34 | Toyota | CROWN/HYBRID - 201806 - ARS220,AZSH2#,GWS224 |
| 35 | Toyota | CAMRY/HYBRID - 201108 - 201803 - ACV51,ASV5#,AVV50,GSV50 |
| 36 | Toyota | SCION TC - 201008 - 201606 - AGT20 |
| 37 | Toyota | AVALON - 201210 - 201804 - AVX40,GSX40 |
| 38 | Toyota | CAMRY/HYBRID - 201109 - 201706 - ASV50L-C*****,AVV50,GSV50 |
| 39 | Toyota | RAV4 (JPP) - 201212 - 201810 - ASA4#,AVA44 |
| 40 | Toyota | RAV4 (NAP) - 201301 - 201811 - ASA4 |
How to
Common Issues
Why is VIN verification necessary for this oil seal?
Toyota and Lexus engines often undergo minor design revisions that change seal dimensions. Using your VIN allows us to cross-reference your specific engine build date and specifications against the manufacturer's database, ensuring the seal fits perfectly and prevents future oil leaks.
What are the symptoms of a failing crankshaft front oil seal?
Common signs include visible oil droplets or wetness around the front of the engine, oil accumulation on the timing cover, or a low oil level warning. If left unaddressed, the leaking oil can degrade timing belts or drive belts, potentially leading to more significant mechanical issues.
Do you provide support for wholesale and bulk orders?
Yes, we work closely with repair shops and automotive parts distributors worldwide. We offer flexible order processing and reliable shipping support to ensure your inventory needs are met efficiently. Please reach out to our sales team to discuss your specific volume requirements and logistics preferences.
Installation Guide
Preparation
Ensure the engine is completely cool before starting work. Gather the necessary hand tools, including a seal puller and a proper installation driver. Work in a clean, well-lit environment to prevent debris from entering the engine during the replacement process.
Remove Old Part
Access the crankshaft front area by removing the drive belts and the crankshaft pulley. Carefully extract the old oil seal using a seal puller, taking extreme caution not to scratch or damage the crankshaft surface or the engine cover bore, as this could cause future leaks.
Install New Genuine Part
Clean the mounting surface thoroughly. Apply a light film of clean engine oil to the lip of the new seal. Use a seal driver to press the new genuine part into place evenly until it is flush. Reinstall the pulley and belts, then verify the seal by running the engine briefly.
Product Description
Main Description
The Crankshaft Front Oil Seal 9031142051 is a critical component designed to prevent engine oil leakage from the front of the crankshaft. Over time, the rubber material of the seal can harden or crack due to constant exposure to heat and friction, leading to oil seepage that can contaminate timing components or create a mess in the engine bay. Replacing this seal is essential for maintaining proper lubrication levels and protecting the engine's internal integrity.
This is a 100% Genuine New part, ensuring the precise dimensions and material composition required for a reliable seal. Because engine configurations vary significantly across different production years and regional markets, we strongly recommend VIN verification before purchase to ensure exact compatibility. We provide dedicated support for both retail buyers and wholesale partners, assisting with order handling and international shipping logistics to ensure you receive the correct components for your maintenance needs.
Fitment Note
Fitment for this crankshaft front oil seal is highly dependent on your specific engine code, chassis number, and production year. Because Toyota and Lexus utilize various engine designs, the OE number must be cross-referenced with your vehicle's VIN. Please provide your VIN to our team to confirm this part is the correct match for your engine.
Buyer Note
We support repair shops, independent distributors, and individual retail buyers with flexible order handling and professional shipping assistance. Whether you are managing a single vehicle repair or stocking parts for a workshop, our team is ready to help. Please contact us with your requirements to ensure smooth processing and timely dispatch of your genuine parts.
Disclaimer
Notice: Fitment may vary by model, chassis, engine, and production year. Please verify your VIN with us before purchasing to ensure correct fitment.
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