Product Overview

This premium diesel fuel injection pump delivery valve is a direct replacement component designed for high-pressure fuel systems. Manufactured to strict OE specifications, it ensures precise fuel metering and reliable engine performance. Sourced from a leading supplier in Shandong, China, this valve is suitable for global B2B distribution, serving markets across North America, Europe, Asia-Pacific, the Middle East, and South America. We offer fast, reliable shipping via DHL, TNT, UPS, EMS, and FEDEX to major industrial centers and ports worldwide.

Key Features & Benefits

• High-Quality Construction: Manufactured from durable steel for long-lasting performance and resistance to wear.
• Precision Engineering: Ensures accurate fuel delivery, optimizing combustion and engine efficiency.
• Universal Fitment: Designed for use in a wide range of diesel fuel injection systems for replacement or repair purposes.
• Rigorous Testing: Each valve undergoes quality checks to meet industry standards for reliability and performance.
• Reliable Supply: With a low MOQ of 20 pieces and a fast 3-7 day delivery window, we support both small and large-scale procurement needs.

Technical Specifications

OEM Cross-Reference

This delivery valve is a direct replacement for the following OEM part numbers:

• 131160-1120
• 131160-1920 (02a)
• 131160-2220 (05a)
• 090140-5120
• 131110-8020

Alternative model numbers include: A92, A33, A61.

Compatibility

This delivery valve is designed for use in a variety of diesel fuel injection pumps. It is commonly used in fuel systems for car engines and other diesel-powered equipment. While designed for universal fitment, we recommend verifying compatibility with your specific pump model and OEM number before purchase.

Global Supply & Distribution

We are a dedicated supplier of diesel engine components, with a robust global logistics network. We serve a broad range of international markets, including:

• North America: USA, Canada, Mexico
• Europe: Germany, UK, France, Italy, Spain, Netherlands
• Asia-Pacific: Japan, South Korea, Australia, Singapore, Thailand
• Middle East & Africa: UAE, Saudi Arabia, Turkey, South Africa
• South America: Brazil, Argentina, Chile

We offer fast and reliable shipping via DHL, TNT, UPS, EMS, and FEDEX to major ports and industrial distribution centers. Our team has extensive export experience and ensures compliance with all international trade regulations for a smooth purchasing process.

Quality Assurance

Our delivery valves are manufactured using high-grade steel and precision machining processes. Each unit is inspected to ensure it meets strict quality standards for dimensional accuracy and performance. We stand behind our products with a 3-6 month warranty against manufacturing defects. Our commitment to quality ensures reliable operation and a long service life in demanding diesel engine applications.

FAQ

Q: What is the function of the delivery valve in a diesel injection pump?
A: The delivery valve controls the flow of fuel from the injection pump to the injector. It ensures a precise fuel volume is delivered for each injection cycle and helps maintain high pressure in the fuel line, preventing fuel from dripping into the cylinder after injection. This is critical for clean combustion and engine efficiency.

Q: How do I verify this valve is compatible with my pump?
A: To ensure a correct fit, please match the OE number on your original valve (e.g., 131160-1120) with our cross-reference list. You can also verify the physical dimensions (5x5x5 cm) and the model number (A92, A33, or A61) against your existing part. If you are unsure, please contact our 24-hour customer service team with your pump’s make and model for assistance.

Q: What are the signs of a failing delivery valve?
A: Common symptoms include hard starting, rough idling, black smoke from the exhaust (indicating incomplete combustion), poor fuel economy, and a noticeable loss of engine power. If you experience these issues, inspecting and replacing the delivery valve can often restore proper fuel system function and engine performance.