Product Overview

This is a premium replacement engine valve designed specifically for the Cummins ISF2.8 diesel engine. Manufactured to exact OEM specifications, it ensures optimal engine performance, fuel efficiency, and longevity. We specialize in the global supply of critical engine components, serving major markets across North America, Europe, the Middle East, Asia-Pacific, and Africa with reliable shipping and logistics support.

Key Features & Benefits

• Precision Engineering: Manufactured to strict tolerances for a perfect fit and seamless operation within the ISF2.8 engine cylinder head.
• Superior Durability: Constructed from high-grade materials to withstand extreme temperatures and pressures inherent in diesel engine operation.
• Optimized Performance: Ensures proper sealing and airflow, contributing to maintained engine power, reduced emissions, and improved fuel economy.
• Direct OEM Replacement: Designed as a direct cross for original part numbers, eliminating compatibility concerns and simplifying inventory.
• Global Compliance Ready: Packaged and documented for smooth international shipment and customs clearance.

Technical Specifications

OEM Cross-Reference

This valve serves as a direct replacement for the following OEM part numbers:

• Cummins: 5261320
• Cummins: 5308264

Always verify the specific part number from your original engine or service manual before ordering.

Compatibility

This engine valve is specifically designed for the Cummins ISF2.8 series diesel engines. These engines are widely used in a diverse range of applications globally, including:

• Construction Equipment: Light-duty excavators, loaders, and compaction machinery.
• Industrial & Gensets: Power generators and industrial power units.
• Agricultural Machinery: Tractors, harvesters, and irrigation pumps.
• Marine Applications: Auxiliary engines for small to medium vessels.
• Material Handling: Forklifts and terminal tractors.

Global Supply & Distribution

We are a trusted exporter of engine components with a robust supply chain network. Our capabilities include:

• Worldwide Shipping: Reliable delivery via air and sea freight to any major port or city.
• Key Markets Served: Extensive experience supplying to distributors and workshops in the EU, North America (USA, Canada, Mexico), South America, the Middle East, Southeast Asia, and Australia.
• Fast Logistics: Efficient handling from our hub in Guangdong, China, to global industrial centers.
• Export Expertise: All documentation, including commercial invoices, packing lists, and certificates, is provided for compliant international trade.

Quality Assurance

We are committed to supplying parts that meet the highest standards of quality and reliability.

• OEM Specifications: Parts are manufactured to match original design, material, and performance specifications.
• Rigorous Testing: Each batch undergoes stringent quality checks. A machinery test report is available upon request.
• Video Outgoing-Inspection: We provide video evidence of pre-shipment inspection to verify product condition and specifications.
• Warranty Backed: All parts are covered by a 6-month warranty against manufacturing defects, ensuring peace of mind for your business.

FAQ

Q: How can I confirm this valve will fit my specific Cummins ISF2.8 engine?
A: The most reliable method is to cross-reference the part number physically stamped on your original valve or listed in your engine’s official service manual with our listed part numbers (5261320, 5308264). The ISF2.8 engine model is the primary compatibility requirement.

Q: Is this valve sold individually or as a full set for the engine?
A> This product is sold as a single item. A complete engine rebuild typically requires multiple valves (one per cylinder for intake and exhaust). Please check your engine’s configuration to determine the total quantity needed for your project.

Q: What quality documentation do you provide for international buyers?
A> We support B2B transactions with full export documentation. This includes a commercial invoice, packing list, and a machinery test report. We also offer a video outgoing-inspection service to visually confirm the product’s specifications and packaging before shipment, facilitating smooth customs clearance.

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 .