C9 Fuel Injector 2089160 3175278 For Caterpillar Diesel Engine Parts

Product Details

Product Overview

This C9 Fuel Injector, carrying OEM reference numbers 2089160 and 3175278, is a precision-engineered component designed for Caterpillar C9 diesel engines. As a critical part of the fuel delivery system, this injector ensures optimal fuel atomization and combustion efficiency, directly impacting engine performance, fuel economy, and emissions control.

Manufactured to OEM specifications, this injector is commonly used in heavy-duty equipment applications including excavators, loaders, bulldozers, forklifts, and trucks. Whether you are servicing a Caterpillar 320D excavator, 950H wheel loader, or C9-powered truck, this injector provides reliable fuel injection for demanding work cycles.

Key Features & Benefits

• OEM Specification Compliance: Manufactured to match original Caterpillar dimensions and performance parameters for confident fitment
• Precision Fuel Delivery: Engineered for accurate fuel metering and injection timing to maximize combustion efficiency
• Durable Construction: Built with high-grade materials to withstand extreme pressures and temperatures in diesel combustion chambers
• Direct Replacement Design: Drop-in replacement for original injectors—no modifications or adapters required
• Rigorous Quality Testing: Each injector undergoes flow rate, spray pattern, and pressure testing before shipment
• 6-Month Warranty Coverage: Comprehensive warranty provides peace of mind for your maintenance investment
• Cost-Effective Solution: Competitive pricing compared to OEM dealer parts without compromising on quality standards

Technical Specifications

OEM Cross-Reference

This fuel injector is designed as a direct replacement for the following original equipment manufacturer part numbers:

• Caterpillar OEM: 2089160, 3175278

These part numbers correspond to injectors used in Caterpillar C9 engine applications. Always verify your existing part number matches before ordering to ensure correct fitment.

Compatibility

This injector is commonly used for the following engine and equipment applications:

• Engine Models: Caterpillar C9
• Equipment Applications: Excavators, Loaders, Bulldozers, Forklifts, Trucks, Buses, and other C9-powered machinery

Note: Fitment may vary by specific machine configuration. Please verify your engine serial number and existing injector part number to confirm compatibility.

Global Supply & Distribution

We serve a worldwide customer base with efficient logistics and distribution capabilities. Our supply chain is optimized for international B2B transactions, ensuring your parts arrive when needed.

• Major Markets: North America (USA, Canada, Mexico), Europe (Germany, UK, Netherlands, France), Asia-Pacific (Australia, Japan, Singapore, Indonesia), Middle East (UAE, Saudi Arabia, Qatar), South America (Brazil, Chile, Peru), and Africa (South Africa, Nigeria, Kenya)
• Shipping Options: Express courier (DHL, FedEx, UPS), air freight, and sea freight available based on order volume and urgency
• Delivery Time: 3-7 business days for express shipping to major industrial centers; 15-30 days for sea freight bulk orders
• Export Experience: Established trade relationships with consistent export documentation and customs compliance for smooth international transactions

Quality Assurance

Quality control is integral to our manufacturing process. Each C9 fuel injector undergoes multiple inspection stages to ensure reliable performance in demanding applications.

• Manufacturing Standards: Produced in ISO-compliant facilities with strict adherence to OEM specifications
• Testing Procedures: Flow rate calibration, spray pattern verification, pressure testing, and leak detection on every unit
• Inspection: Video outgoing inspection available upon request for visual verification before shipment
• Documentation: Machinery Test Report provided with each order to confirm performance parameters
• Warranty: 6-month warranty covering manufacturing defects—contact our technical team for support and replacement procedures

FAQ

Q1: How do I confirm this injector fits my specific Caterpillar C9 engine?
A: Check your existing injector for the part number stamped on the body. If it reads 2089160 or 3175278, this injector is a direct replacement. You can also verify using your engine serial number—C9 engines in 320D excavators, 950H loaders, and C9-powered trucks commonly use these injectors. For additional verification, contact our technical support with your engine and equipment details.

Q2: Are there any special installation requirements or procedures?
A: Installation should be performed by a qualified diesel technician. Key steps include cleaning the injector bore thoroughly, replacing copper washers and O-rings, torquing to manufacturer specifications (typically 35-40 Nm for C9 injectors), and performing a leak-down test after installation. We recommend calibrating all injectors as a set for balanced engine performance. Always refer to the Caterpillar service manual for your specific engine configuration.

Q3: What is the expected service life of this aftermarket injector compared to OEM?
A: When properly installed and maintained with clean fuel and quality filters, this injector typically delivers 4,000-6,000 hours of service life in standard operating conditions—comparable to OEM injectors. Factors affecting longevity include fuel quality, maintenance intervals, and operating environment. Regular fuel system maintenance and using OEM-specification fuel filters will maximize injector life. The 6-month warranty covers manufacturing defects; proper installation documentation helps expedite any warranty claims if needed.