Product Overview

This high-quality Diesel Fuel Injection Plunger, model number 3303009 (OEM: 3 418 303 009), is a precision-engineered component manufactured by Usha. Designed for reliable performance in diesel fuel injection systems, this plunger is a critical part for maintaining optimal engine pressure and fuel delivery. We offer global shipping, serving major markets including North America, Europe, Asia-Pacific, the Middle East, and South America, ensuring fast and reliable delivery to your industrial hub or port.

Key Features & Benefits

• High Durability: Constructed from high-grade Steel to withstand extreme pressure and wear, ensuring a long service life.
• Precision Engineering: Manufactured to exact OEM specifications for a perfect fit and reliable fuel injection timing.
• Corrosion Resistance: Treated surface provides excellent resistance against fuel corrosion and oxidation.
• Warranty Protection: Backed by a 10-month warranty, offering peace of mind for your B2B procurement.
• New Condition: 100% brand new, ready for immediate installation.

Technical Specifications

OEM Cross-Reference

• Primary OEM: 33 418 303 009
• Alternative Number: 3303 009
• Brand: Usha

Compatibility

This fuel injection plunger is designed for use in various diesel engines. While the specific engine code and car model are listed as “other,” it is commonly used in:

• Heavy-duty diesel engines requiring precision fuel delivery.
• Fuel injection pumps for agricultural, construction, and industrial machinery.
• Compatible with standard diesel fuel injection systems requiring a 3303009 or 3 418 303 009 replacement part.

Note: Please verify compatibility with your specific engine model and fuel pump system before purchase.

Global Supply & Distribution

• Worldwide Shipping: We ship to all major global destinations via reliable logistics partners.
• Major Markets: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Italy), Asia-Pacific (Japan, South Korea, Australia), Middle East (UAE, Saudi Arabia), and South America (Brazil, Argentina).
• Fast Delivery: Efficient fulfillment to major ports and industrial centers, with standard lead times.
• Export Experience: Extensive experience in international trade, ensuring proper documentation and customs compliance.

Quality Assurance

• Manufacturing Standards: Produced in a certified facility in Shandong, China, adhering to strict quality control processes.
• Testing: Each plunger undergoes dimensional and surface finish inspection to guarantee performance.
• Warranty: 10-month warranty against manufacturing defects.

FAQ

Q: How do I verify that this plunger (3303009) fits my engine?
A: Check your current part number. If it matches 3 418 303 009 or 3303009, this is a direct replacement. For specific engine compatibility, please consult your engine’s service manual or contact us with your engine model and fuel pump serial number.

Q: What is the recommended installation procedure?
A: Installation must be performed by a qualified technician. Ensure the fuel injection pump is clean and free of debris. Lubricate the plunger with clean diesel fuel during installation. Torque to manufacturer specifications to avoid damage. Always replace the plunger as part of a matched set if required by your pump design.

Q: How should I store this part before installation?
A: Store the plunger in a clean, dry environment at room temperature. Keep it in its original packaging to protect it from dust, moisture, and physical damage. Do not expose to extreme heat or corrosive chemicals.