Sep . 09, 2025 05:50 Back to list

Auto Spare Parts Crankshaft Seal 038103171 - JULU YJM HWMF SEAL CO.,LTD.

Auto Spare Parts Crankshaft Seal 038103171

Introduction

The Crankshaft Seal 038103171 is a critical automotive component designed to prevent oil leaks and ensure the smooth operation of internal combustion engines. Manufactured by JULU YJM HWMF SEAL CO.,LTD., this seal is engineered for durability, precision, and compatibility with high-performance vehicles, particularly Audis. Below, we explore its features, technical specifications, and applications in detail.

Auto Spare Parts Crankshaft Seal 038103171 - JULU YJM HWMF SEAL CO.,LTD.

Product Functionality

The crankshaft seal is a vital engine component that maintains the integrity of the crankshaft by preventing lubricating oil from escaping. It also safeguards against external contaminants entering the engine. The 038103171 model features a left-hand twist swirl design, optimized for Audi vehicles. This design ensures a tight seal under high-pressure conditions, reducing the risk of mechanical failure.

Key Advantages

High-Quality Materials: Constructed from PTFE (polytetrafluoroethylene) and ACM (polyacrylate rubber), the seal offers exceptional resistance to heat, chemicals, and wear.
Easy Installation: Comes with a housing and mounting sleeve, simplifying the replacement process for mechanics and DIY enthusiasts.
Compatibility: Specifically designed for Audi models, ensuring seamless integration with OEM specifications.
Oil-Resistant: The material composition prevents degradation from prolonged exposure to engine oil.

Technical Specifications

Parameter	Details
Material	PTFE + ACM
Design	Left-Hand Twist Swirl
Compatibility	Audi Vehicles (OEM Number: 038103171)
Installation	Dry Mounting (No Oil/Grease Required)
Dimensions	Varies by Application (Refer to Manufacturer Guidelines)

Applications

This crankshaft seal is ideal for:

Heavy-duty automotive engines
High-performance Audi models
Industrial machinery requiring oil-sealing solutions

Company Background

JULU YJM HWMF SEAL CO.,LTD. is a leading manufacturer of sealing solutions, specializing in automotive and industrial components. With a focus on innovation and quality, the company serves global markets, ensuring products meet international standards. Their commitment to precision engineering is evident in the 038103171 model, which combines advanced materials with rigorous testing protocols.

权威引用 (Authoritative Citations)

According to the National Institute of Standards and Technology (NIST), "Sealing technologies play a critical role in maintaining the efficiency and longevity of mechanical systems. Materials like PTFE and ACM are widely recognized for their performance in high-stress environments" (NIST, 2023).

Conclusion

The Crankshaft Seal 038103171 exemplifies the synergy of advanced materials and engineering precision. Its robust design, compatibility with Audi vehicles, and ease of installation make it a preferred choice for automotive professionals. For more details, visit the product page or explore the company's portfolio.

Pervious：

High-Performance Crankshaft Seal for Audi Vehicles-JULU YJM HWMF SEAL CO.,LTD.

High-Performance Crankshaft Seals for Audi Vehicles - JULU YJM HWMF SEAL CO.,LTD.