WESPC 4127A103 Reinforced Fuel Pipe For Heavy Duty Diesel Engines

WESPC 4127A103 Reinforced Fuel Pipe for Heavy Duty Diesel Engines

Product Description:
The WESPC 4127A103 Reinforced Fuel Pipe is engineered for high-pressure fuel delivery systems in heavy-duty diesel engines. This durable component ensures reliable fuel transfer from the injection pump to the injectors while maintaining system integrity under extreme operating conditions. Manufactured to meet stringent quality standards, it provides long-lasting performance in construction equipment, agricultural machinery, and power generation systems where consistent fuel delivery is critical for optimal engine operation.

Technical Specifications:
This fuel pipe measures 580mm in length with an 8mm internal diameter and 12mm external diameter. Constructed with steel-braided nylon composite material, it withstands continuous operating pressures up to 400 bar. Precision-engineered fittings maintain secure connections within 0.01mm tolerance. Designed for demanding applications, it operates effectively in temperature ranges from -30°C to +140°C while resisting fuel degradation and environmental contaminants.

Performance Features:
The 4127A103 features a multi-layer construction with reinforced steel braiding that provides exceptional burst strength and vibration resistance. The smooth internal surface ensures laminar fuel flow and minimizes pressure drops. Specialized manufacturing processes guarantee dimensional accuracy with length variations controlled within ±0.5mm. The abrasion-resistant exterior protects against mechanical damage while maintaining flexibility for proper installation routing.

Compatibility Information:
This fuel pipe serves as a direct replacement for original equipment components in various common rail and electronic unit injection systems. Its standardized SAE J2044 compliant fittings ensure proper sealing and connection security in most modern diesel applications. The universal design accommodates multiple engine configurations without requiring system modifications.

Installation Guidelines:
Before installation, inspect all connection points and sealing surfaces for damage. Ensure proper routing to avoid sharp bends or contact with moving components. Tighten fittings to manufacturer specified torque values using appropriate tools. Conduct a pressure test after installation to verify leak-free operation. Regular visual inspections during maintenance intervals are recommended to check for wear or deformation.

Quality Assurance:
Each WESPC 4127A103 undergoes rigorous pressure testing and dimensional verification. The product is backed by a 12-month limited warranty against manufacturing defects. Production follows ISO 9001 quality management systems with complete material certification and batch traceability.

WESPC(Dongguan)Tech Co., Ltd. is a wholly-owned subsidiary of WESPC Hong Kong.

The company has long been deeply engaged in the Perkins aftermarket spare parts sector, while also covering a wide range of multi-brand engines and related components. With years of professional expertise and a solid reputation, WESPC provides customers with diverse, one-stop solutions tailored to their needs.

Leveraging the global vision of its Hong Kong headquarters and the strategic location advantages of Dongguan, WESPC Dongguan is committed to building a highly efficient and reliable supply chain system, supported by professional technical expertise and comprehensive after-sales services, to continuously create greater value for its customers.

Looking ahead, the company will continue to expand its business landscape, keep pace with industry trends, and consistently enhance product and service quality—working hand in hand with global partners to achieve mutual growth and success.