Product Overview

This high-quality OEM K49 delivery valve is a critical component for diesel engine fuel injection pumps, designed for reliable replacement and repair applications. Manufactured in Shandong, China, under strict ISO/TS16949 quality management systems, this part ensures precise fuel metering and optimal engine performance. We offer global shipping to major industrial centers across North America, Europe, Asia-Pacific, and the Middle East, with fast delivery times of 3-7 days. Our 24-hour customer service supports B2B buyers worldwide.

Key Features & Benefits

• Premium Material: Constructed from High-Speed Steel for exceptional wear resistance and long service life in high-pressure diesel environments.
• Precision Engineering: Manufactured to standard size specifications for seamless fitment and reliable fuel delivery.
• Certified Quality: ISO/TS16949 certified production ensures consistent quality and performance for demanding commercial applications.
• Ready to Ship: Low MOQ of just 20 pieces with neutral packing and fast 3-7 day delivery from stock.
• Comprehensive Warranty: Backed by a full 12-month warranty for peace of mind in B2B transactions.

Technical Specifications

OEM Cross-Reference

This product is manufactured as a direct replacement for the following OEM part number:

• OEM K49 – Delivery Valve for Diesel Engine Fuel Injection Pumps

Note: This is a standard replacement part. Please verify compatibility with your specific pump model before ordering.

Compatibility

This delivery valve is designed for use in standard diesel engine fuel injection pumps commonly found in:

• Vehicle Application: Diesel trucks and heavy-duty commercial vehicles.
• Engine Type: Compatible with various diesel engine models requiring a standard-size K49 delivery valve.
• Year Range: Suitable for most modern and older diesel engine generations using this standard part.

Please confirm with your OEM part number (K49) to ensure correct fitment.

Global Supply & Distribution

We are a reliable B2B supplier with extensive export experience. Our global supply chain ensures fast and efficient delivery to major markets worldwide, including:

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

We offer fast 3-7 day delivery to major ports and industrial centers. Our team handles all international trade compliance and documentation for smooth customs clearance.

Quality Assurance

• Manufacturing Standard: Produced under ISO/TS16949 certified facilities, ensuring rigorous quality control throughout production.
• Material Integrity: High-Speed Steel construction provides superior strength and resistance to wear from fuel contaminants.
• Testing: Each delivery valve undergoes dimensional and functional testing to guarantee precise fit and performance.
• Warranty: All products are backed by a 12-month warranty against manufacturing defects.

FAQ

Q1: Is this K49 delivery valve a direct replacement for my OEM part?
A: Yes, this product is manufactured to the exact specifications of the OEM K49 delivery valve. It is a direct replacement part. However, we always recommend verifying the part number on your existing valve or consulting your engine/pump manual to ensure compatibility before purchase.

Q2: What is the recommended installation procedure for this delivery valve?
A: Installation should be performed by a qualified diesel mechanic. Ensure the pump housing and mating surfaces are clean and free of debris. Replace any associated seals or gaskets. Torque to manufacturer specifications. After installation, check for proper fuel flow and system pressure.

Q3: What maintenance is required for this delivery valve?
A: This component is designed for long service life with minimal maintenance. Regularly check for fuel leaks around the valve area as part of routine engine inspections. If engine performance issues such as hard starting or rough idling occur, inspect the delivery valve for wear or damage. Use only clean, high-quality diesel fuel to maximize component life.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .