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Precision Auto Parts for Every Engine

High-performance Tensioners, Tensioner Assemblies, and Idler Pulleys engineered for durability and reliability.

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About Yaofeng Auto Parts

Ruian City Yaofeng Auto Parts Co., Ltd. is a professional manufacturer specializing in automotive tensioning systems. With years of experience in R&D and production, we deliver high-quality Tensioners, Tensioner Assemblies, and Idler Pulleys that meet international standards.

Our products are designed for optimal performance under extreme conditions, ensuring long service life and consistent reliability across a wide range of vehicle models and engine types.

10+

Years Experience

50+

Global Clients

Manufacturing Facility

Our Products

Engineered for precision and durability, our auto parts ensure optimal belt tension and smooth engine operation.

Tensioner Assembly

Tensioner Assembly

Complete unit with spring-loaded mechanism for consistent belt tension.

  • • OEM Quality Replacement
  • • Durable Spring Mechanism
  • • Corrosion-Resistant Coating
Idler Pulley

Idler Pulley

High-precision pulley for guiding and maintaining belt alignment.

  • • Sealed Ball Bearings
  • • Heat-Resistant Materials
  • • Low Friction Operation
Hydraulic Tensioner

Hydraulic Tensioner

Self-adjusting tensioner using hydraulic damping for smooth performance.

  • • Automatic Tension Control
  • • Vibration Dampening
  • • Long Service Life
Belt Tensioner

Belt Tensioner

Robust design for maintaining optimal tension in serpentine belt systems.

  • • Reinforced Housing
  • • Precision Spring Load
  • • Noise-Reducing Design
Timing Belt Tensioner

Timing Belt Tensioner

Critical component for maintaining precise timing belt tension.

  • • High-Torque Resistance
  • • Precision-Machined Components
  • • Compatible with Major OEMs
Roller Idler

Roller Idler

Smooth-rolling idler for reducing belt wear and improving efficiency.

  • • Double-Sealed Bearings
  • • High RPM Tolerance
  • • Anti-Slip Surface
Adjustable Tensioner

Adjustable Tensioner

Manually adjustable unit for fine-tuning belt tension in custom setups.

  • • Tool-Based Adjustment
  • • Locking Mechanism
  • • Universal Mounting
Heavy-Duty Idler

Heavy-Duty Idler

Reinforced idler for commercial and industrial engine applications.

  • • Forged Steel Core
  • • High Load Capacity
  • • Extended Duty Cycle

Why Choose Our Parts

OEM Quality

Manufactured to meet or exceed original equipment specifications for seamless integration and performance.

High Durability

Built with premium materials and advanced engineering to withstand extreme temperatures and loads.

Trusted Reliability

Used by mechanics and service centers worldwide for consistent performance and long-term dependability.

100K+
Units Produced
30+
Countries Served
99.2%
Customer Satisfaction
15+
Years in Market

Frequently Asked Questions

What types of vehicles are your tensioners compatible with?

Our tensioners and idler pulleys are designed to fit a wide range of passenger cars, trucks, and commercial vehicles. We offer models compatible with major brands including Toyota, Honda, Ford, GM, BMW, and more.

Do you offer custom OEM manufacturing?

Yes, we provide OEM/ODM services and can customize tensioner assemblies and idler pulleys based on client specifications, drawings, or samples.

What certifications do your products have?

Our manufacturing processes follow ISO 9001 quality management standards. All products undergo rigorous testing for durability, load capacity, and performance under extreme conditions.

How can I place a bulk order?

To place a bulk or wholesale order, please visit the official website to get in touch with our sales team for pricing, MOQs, and shipping details.

What is the typical lifespan of your tensioners?

Under normal operating conditions, our tensioners and idler pulleys are designed to last between 60,000 to 100,000 miles, depending on vehicle usage and maintenance practices.

Get in Touch

For inquiries, bulk orders, or technical support, visit our official website to connect with our team.

Visit Official Website

Ruian City Yaofeng Auto Parts Co., Ltd.

Specializing in Tensioners, Tensioner Assemblies, and Idler Pulleys

China Quality Suppliers fobcompany.info

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