Diesel Fuel Pump Plunger U4441 PT40 134178-1300 9413611991

New Diesel Fuel Pump Plunger for U4441/PT40/134178-1300/9 413 611 991 – High-Performance Engine Part

Maximize your diesel engine’s efficiency with our precision-engineered Fuel Pump Plunger, designed for optimal fuel injection and long-lasting performance. Compatible with key part numbers U4441, PT40, 134178-1300, and 9 413 611 991, this plunger ensures reliable power delivery for your vehicle models.

Core Specifications

Key Benefits

• Enhanced Fuel Efficiency: Optimizes fuel atomization for reduced consumption
• Durable Construction: Resists wear and corrosion for extended service life
• Direct Replacement: Perfect fit for specified part numbers, no modifications needed
• Improved Engine Performance: Ensures stable fuel pressure for smoother operation
• Cost-Effective: Premium quality at competitive pricing

Application Scenarios

Ideal for commercial vehicles, agricultural machinery, and industrial diesel engines requiring reliable fuel system components. Compatible with models using the listed part numbers, this plunger is essential for maintenance, repair, or upgrade projects.

Performance Highlights

Our plunger undergoes rigorous testing to meet OEM standards, delivering consistent fuel delivery even under extreme conditions. The hard chrome plating reduces friction, while the precision machining guarantees minimal leakage and maximum pressure retention.

Quality Assurance

Every unit is 100% inspected before shipment. We source materials from trusted suppliers and follow strict manufacturing processes to ensure durability and performance. Backed by a 12-month warranty against defects.

Why Choose Us?

Unlike generic alternatives, our plunger is engineered for exact compatibility and long-term reliability. We specialize in diesel engine parts with a focus on export-quality products, ensuring you receive components that meet global standards.

FAQ

Q: How do I confirm compatibility with my engine?
A: Check your engine’s part number against U4441, PT40, 134178-1300, or 9 413 611 991, or contact us with your vehicle model for verification.

Q: What is the lead time for delivery?
A: Standard shipping takes 5-7 business days; expedited options are available.

Q: Can this plunger be installed by a non-professional?
A: We recommend installation by a qualified mechanic to ensure proper fitting and performance.

Ready to boost your engine’s performance? Contact us now for a personalized quote or technical support. Our team is here to help you find the right parts for your needs!