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Crankshaft Rear Oil Seal 9031189010 for Toyota Lexus
Engine parts

Crankshaft Rear Oil Seal 9031189010 for Toyota Lexus

9031189010 - Engine parts

BRAND
Toyota
PART NUMBER
9031189010
GROUP NAME
Engine parts - Sealing gasket/O-ring - engine block seal
REFERENCE PRICE
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100% Genuine New
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Price Details

REFERENCE ONLY

Dealer Price ≠ Your Price

Official dealer price is only a benchmark. Your LongTop quote may be 40-50% lower.

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Brand Manufacturer Cost (Excl. Tax, USD) Cost (Incl. Tax, USD) Sales (Excl. Tax, USD) Sales (Incl. Tax, USD) Longtop Supply Quote
FAW Toyota Toyota - - $24.39 $27.57 Check Better Price
GAC Toyota Toyota - - $24.39 $27.57 Check Better Price
Imported Toyota Toyota - - $30.23 $34.16 Check Better Price
Lexus Lexus $22.51 $25.44 $30.10 $34.02 Check Better Price

Replacements

Alternative OE numbers related to this product.

Brand Original OE Replacement OE
- 9031189010 9031189002
- 9031189010 9031189001
- 9031189010 9031189007
- 9031189010 9008031073
- 9031189010 9031189004
- 9031189010 9031189003

Compatible Models

Vehicle models currently mapped to this OE part.

Filter By Brand:
# Brand Model
1 Lexus LEXUS HS250H - 200907 - 201802 - ANF10
2 Toyota ALPHARD/VELLFIRE/HV - 200804 - 201501 - ANH20,ATH20,GGH20
3 Toyota RUKUS - 201003 - 201512 - AZE151
4 Toyota PREVIA - 201304 - 201605 - AHR20
5 Toyota PREVIA/TARAGO - 200601 - 201910 - ACR50,GSR50
6 Toyota ALPHARD/VELLFIRE/HV - 200804 - 201501 - ANH2#,ATH20,GGH2
7 Toyota ESTIMA HYBRID - 200606 - 201910 - AHR20
8 Toyota ESTIMA - 200601 - 201910 - ACR5#,GSR5
9 Toyota MARK X ZIO - 200709 - 201310 - ANA1#,GGA10
10 Toyota SAI - 200911 - 201802 - AZK10
11 Toyota RAV4/VANGUARD - 200511 - 201606 - ACA3#,GSA33
12 Toyota SCION XB - 200703 - 201512 - AZE151
13 Toyota COROLLA NAP - 200801 - 201308 - AZE141,ZRE142

How to

Common Issues

Why is it necessary to provide my VIN for this oil seal?

Engine specifications and crankshaft dimensions can differ between model years and regional versions. Providing your VIN allows us to verify the exact engine code and production build, ensuring the seal diameter and material specifications are correct for your specific vehicle, preventing installation issues or future leaks.

What are the common symptoms indicating this seal needs replacement?

Common signs include visible oil drips appearing between the engine and the transmission housing, low engine oil levels without an obvious external leak, or oil contamination found on the clutch disc or torque converter. If you notice persistent oil spots under the vehicle, inspection of the rear seal is recommended.

Do you offer support for wholesale and bulk orders?

Yes, we provide comprehensive support for wholesale distributors and repair workshops. We handle bulk inquiries with professional attention to detail, ensuring that all genuine parts are sourced and prepared for shipment efficiently. Please contact our sales team with your specific part requirements to discuss your procurement needs.

Installation Guide

Preparation

Ensure the vehicle is parked on a level surface and the engine is completely cool. Gather the necessary tools, including a seal puller, a seal driver, and a torque wrench. Because this task involves accessing the rear of the engine, professional installation is strongly recommended to ensure safety.

Remove Old Part

Accessing the rear main seal typically requires removing the transmission and the flywheel or flexplate. Once exposed, carefully remove the old seal using a specialized puller to avoid scratching the crankshaft surface or the engine block housing, as any damage to these surfaces can cause future leaks.

Install New Genuine Part

Clean the mounting surface thoroughly to remove any debris or old sealant. Apply a light film of clean engine oil to the new seal's lip. Use a proper seal driver to press the new genuine seal into place evenly, ensuring it sits flush and square within the housing to maintain a perfect seal.

Product Description

Main Description

The Crankshaft Rear Oil Seal 9031189010 is a critical component designed to prevent engine oil from leaking out of the rear of the engine block where the crankshaft connects to the transmission. Over time, the rubber material can harden or crack due to constant heat cycles and mechanical friction, leading to oil seepage that can contaminate the clutch or torque converter housing. Replacing this seal is essential for maintaining proper engine lubrication levels and preventing potential damage to surrounding drivetrain components.

This 100% Genuine New part ensures the precise fit and material durability required for high-stress engine environments. Because engine configurations vary significantly across different production years and regional markets, we strongly recommend VIN verification to confirm compatibility before purchase. We provide dedicated support for both retail buyers and wholesale partners, ensuring you receive the correct component for your specific vehicle requirements. Our team is ready to assist with your procurement needs for professional engine maintenance.

Fitment Note

Fitment for this crankshaft rear oil seal depends on specific engine displacement, chassis configuration, and production date. Because Toyota and Lexus utilize various engine series, the OE number must be cross-referenced with your vehicle's VIN. Please provide your 17-digit VIN to our team to ensure the seal matches your engine's exact specifications.

Buyer Note

We support repair shops, independent distributors, and wholesale buyers with consistent access to genuine parts. Our logistics team handles orders with care, providing reliable shipment support to destinations worldwide. Whether you are managing a single vehicle repair or a large-scale inventory replenishment, we offer flexible handling to meet your professional automotive supply needs.

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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