Product Overview

This high-quality HP3 pump plunger is a direct OEM replacement for the Denison 294000 series fuel injection pumps. Engineered from premium high-speed steel, it is designed for demanding diesel engine applications in construction, mining, and heavy-duty vehicles. We supply globally to North America, Europe, Asia-Pacific, and the Middle East, ensuring fast and reliable delivery to major industrial hubs.

Key Features & Benefits

• Premium Material: Manufactured from high-speed steel for exceptional wear resistance and extended service life.
• Precision Engineering: Machined to strict OEM tolerances for optimal fuel delivery and engine performance.
• Direct Replacement: Designed for easy installation with no modifications required, reducing downtime.
• Rigorous Testing: Each plunger undergoes quality control checks to ensure consistent performance and reliability.
• Cost-Effective: Provides a durable, reliable alternative to expensive OEM parts without compromising quality.

Technical Specifications

OEM Cross-Reference

This plunger is a direct replacement for the following OEM part numbers:

• Primary: 294090-0060, 294090-0460, 294090-0720
• Compatible Pump Series: 294000-0075, 294000-0186, 294000-0196, 294000-1140, 294000-1491, 294000-1501, 294000-1690, 294000-1780, 294000-1790, 294000-2130, 294000-2240

Please verify your existing pump model number to ensure correct fitment.

Compatibility

This HP3 pump plunger is specifically designed for use in Denison HP3 fuel injection pumps found in a wide range of diesel-powered equipment. It is commonly used in:

• Engine Applications: Heavy-duty diesel engines in excavators, loaders, bulldozers, and trucks.
• Vehicle/Equipment Makes: Compatible with major brands using the 294000 series HP3 pump.

Note: Always confirm your pump’s specific model number (e.g., 294000-1491) before ordering.

Global Supply & Distribution

We offer worldwide shipping to meet the needs of international B2B buyers. Our logistics network ensures fast, reliable delivery to major ports and industrial centers across:

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

Shipping partners include DHL, UPS, FedEx, EMS, and TNT. Typical delivery time is 3-7 days after order confirmation.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities in Shandong, China, using advanced machining processes.
• Testing: Each plunger is inspected for dimensional accuracy and surface finish to ensure trouble-free operation.
• Warranty: Backed by a 6-month warranty against manufacturing defects.
• Packaging: Securely packed in neutral packaging to prevent damage during transit.

FAQ

Q1: How do I confirm this plunger fits my pump?
A: Match your pump’s model number (found on the pump nameplate) with the compatible list above (e.g., 294000-1491). If your number is not listed, please contact us with your pump’s full model and serial number for verification.

Q2: What is the recommended installation procedure?
A: Clean the pump bore thoroughly before installation. Lubricate the plunger with clean diesel fuel or assembly oil. Insert the plunger carefully to avoid scoring. Torque to manufacturer specifications. We recommend installation by a qualified diesel technician.

Q3: How should I store unused plungers?
A: Store in a clean, dry environment at room temperature. Keep in original packaging to prevent contamination. Avoid exposure to moisture or corrosive chemicals. Shelf life is indefinite under proper storage conditions.