Product Overview

This high-quality Common Rail Fuel Injector is a direct replacement for SDEC (Shanghai Diesel Engine Co.) SC4H and SC7H diesel engines. Designed for superior fuel atomization and injection precision, this injector is essential for maintaining optimal engine performance, fuel efficiency, and reduced emissions. Our components are manufactured to meet or exceed OEM specifications, ensuring reliable operation in demanding conditions. We serve a global B2B clientele, with regular shipments to major industrial markets across North America, Europe, Southeast Asia, and the Middle East.

Key Features & Benefits

• Precision Engineering: Manufactured with high-grade stainless steel for exceptional durability and corrosion resistance.
• 100% Tested: Every unit undergoes rigorous professional testing to guarantee perfect spray pattern, flow rate, and sealing performance.
• OEM Quality: Manufactured to match the exact fit and function of the original SDEC injector, ensuring a seamless replacement.
• Enhanced Fuel Economy: Precise fuel metering reduces waste and improves overall engine efficiency.
• Low Emissions: Optimized combustion helps meet stringent environmental standards.

Technical Specifications

OEM Cross-Reference

This injector replaces the following OEM and standard part numbers:

• SDEC Original: S00001059+07, S00046628+02, S00034229+03
• DENSO Style: 295050-1020, 295050-3530, 295050-3130

Compatibility

This injector is specifically designed for the following engine series:

• Engine Models: SDEC SC4H, SDEC SC7H
• Vehicle Applications: Compatible with various heavy-duty trucks, construction machinery, and agricultural equipment powered by the above engines.
• Note: Always verify the existing part number on your injector before ordering. Cross-reference your part number against our list above to ensure correct fitment.

Global Supply & Distribution

We are a professional supplier with extensive experience in the B2B automotive parts market. Our logistics network supports efficient worldwide shipping:

• Shipping Capabilities: Express (DHL, FedEx, UPS), Air Freight, and Sea Freight (FCL/LCL).
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, Netherlands, Poland), Asia-Pacific (Australia, Singapore, Japan), Middle East (UAE, Saudi Arabia), and Africa (South Africa, Nigeria).
• Ports & Hubs: Fast delivery to major industrial centers and ports including Shanghai, Ningbo, Rotterdam, Los Angeles, and Dubai.
• Export Compliance: We handle all international trade documentation for smooth customs clearance.
• Volume Discounts: Competitive pricing available for bulk orders and long-term contracts.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities with strict quality control processes.
• Testing: 100% professional testing for fuel pressure, spray pattern, and leak tightness before shipment.
• Warranty: 6-month warranty against manufacturing defects. We stand behind the quality of our products.
• Packaging: Securely packed in neutral boxes to prevent damage during transit.

FAQ

Q: How can I confirm this injector fits my engine?
A: Please check the part number stamped on your current injector. If it matches any of the numbers listed in the “OEM Cross-Reference” section (e.g., 295050-1020 or S00001059+07), it is a direct fit. If your part number is not listed, please contact us with a clear photo of your injector for verification.

Q: What is the installation procedure for this injector?
A: Installation should be performed by a qualified diesel mechanic. Key steps include: 1) Cleaning the injector bore thoroughly. 2) Replacing the copper sealing washer and O-rings. 3) Tightening to the manufacturer’s specified torque in the correct sequence. 4) Coding the new injector to the ECU using diagnostic software (for common rail systems). Improper installation can cause engine damage.

Q: How should I store a spare injector?
A: Store the injector in a clean, dry environment away from dust and moisture. Keep it in its original packaging. Do not remove the protective caps on the fuel inlet and nozzle tip until immediately before installation to prevent contamination of the precision internal components.