Oct . 30, 2026 11:46 Back to list

Transfer Case Input Shaft Seal: Toyota 9031143008 Compatibility, Sizing and Documentation FAQ

JULU YJM HWMF SEAL CO.,LTD.JOURNAL / QUESTIONS & ANSWERS

AI-generated illustration; not a real product photograph, specification, operating permission or test certificate.

QUESTIONS & ANSWERS

Transfer Case Input Shaft Seal: Toyota 9031143008 Compatibility, Sizing and Documentation FAQ

This FAQ answers buyer questions about the transfer case input shaft seal Toyota 9031143008, including the vehicle applications, dimensions, seal type, material information and how to distinguish it from a front transfer case output shaft seal.

Transfer Case Input Shaft Seal: Toyota 9031143008 FAQ

The questions below concern the transfer case input shaft seal listed as Toyota 9031143008. They focus on the information documented for this specific listing and do not replace vehicle-specific fitment verification.

Which product is identified by Toyota 9031143008?

This is a new radial oil seal for a transfer case input shaft. It is a YJM product, and its housing material is ACM. The applications are Toyota Prado, Hilux, Lexus GX460, LC120 and LC150.

What are the dimensions of this transfer case input shaft seal?

The published dimensions are 58 mm external diameter, 43 mm internal diameter and 8 mm height. These measurements describe the listed 9031143008 product. They should be compared with the vehicle or removed seal specifications rather than used to assume compatibility with every transfer case.

Is 9031143008 the same as a front transfer case output shaft seal?

Not according to the supplied product records. The 9031143008 listing is identified as a transfer case input shaft oil seal, while the separately documented 9031136006 product is identified as a front transfer case output shaft seal. The different part numbers and shaft positions mean buyers should confirm whether the required part is for the input shaft or the front output shaft before selecting a seal.

What product and origin information does this seal have?

The listing documents the condition as new and identifies the brand as YJM, the manufacturer as YJM, the country or region of manufacture as China, and the housing material as ACM. The same listing identifies the part as a radial oil seal and gives the 9031143008 part number. These are the available listing details; the supplied materials do not establish a vehicle-specific approval, certification or warranty.

What should a buyer verify before ordering?

Verify the part number, shaft position, vehicle model and exact configuration, and compare the 43 mm internal diameter, 58 mm external diameter and 8 mm height with the applicable service information or removed part. Do not substitute the 9031136006 front output shaft seal merely because both products are associated with a transfer case.

THE PEOPLE

About the author

Robert Miller

Robert Miller is a Senior Materials Engineer at JULU YJM HWMF SEAL CO., LTD, with over 15 years of experience in rubber compounding and seal design. He joined the company in 2008, initially focusing on optimizing rubber formulations for Southeast Asian markets.

Read full biography

Robert is a key contributor to YJM’s innovation efforts, particularly in developing materials that withstand extreme temperatures and pressures. He frequently collaborates with Tianjin University on new polymer research. He’s proud to have been part of projects that’ve expanded YJM’s reach into the European automotive sector, ensuring compliance with rigorous industry standards. Robert is passionate about leveraging technology to improve product quality and reduce manufacturing costs, regularly working with equipment contractors to enhance automation.

THE COMPANY

JULU YJM HWMF SEAL CO.,LTD.

JULU YJM HWMF SEAL CO., LTD was established in 1991, mainly engaged in the export business of rubber seals. It is a moderm production enterprise integrating research and production. It covers an area of 80,000 square meters. It has two large manufacturing bases , one comprehensive warehouse, office and living failities. We have been focusing on rubber seals for more than 30 years.…

About Us ↗Visit company website ↗

YOUR NEXT STEP