Product Overview

This high-quality A-Type plunger, OEM number 090150-5150 (also referenced as 0901505150 or 5150), is a precision-engineered fuel injection component specifically designed for the Kubota D1503-T diesel engine. Manufactured to meet or exceed OEM specifications, this plunger ensures reliable fuel delivery and optimal engine performance. We serve a global network of B2B clients, with major markets in North America, Europe, Southeast Asia, and the Middle East, providing fast and dependable shipping for replacement and repair needs.

Key Features & Benefits

• Precision Engineering: Manufactured to strict tolerances for a perfect fit and consistent fuel metering in your Kubota D1503-T engine.
• High-Pressure Performance: Designed to withstand the extreme pressures of modern fuel injection systems, ensuring efficient combustion and power output.
• Durable Construction: Made from high-grade, wear-resistant materials to provide a long service life, reducing downtime and maintenance costs.
• Direct Replacement: A direct OE replacement part, simplifying installation and eliminating the need for modifications.
• Global Availability: Stocked for immediate shipment, ensuring you receive the critical part you need to minimize operational delays.

Technical Specifications

OEM Cross-Reference

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

• 090150-5150
• 0901505150
• 5150

Compatibility

• Engine Model: Kubota D1503-T (Diesel)
• Application: Compact tractors, industrial machinery, generators, and other equipment utilizing the D1503-T engine.
• System: A-Type Fuel Injection Pump.

Global Supply & Distribution

We are a leading supplier of diesel engine components with a robust global logistics network. We offer fast and reliable shipping to major industrial centers worldwide, including:

• North America: Los Angeles, Houston, Chicago, Toronto.
• Europe: Rotterdam, Hamburg, London, Antwerp.
• Asia-Pacific: Shanghai, Singapore, Tokyo, Sydney.
• Middle East & Africa: Dubai, Jeddah, Lagos.

We handle all export documentation and customs compliance to ensure a smooth transaction. Typical delivery times are 3-7 days via our partners (DHL, FedEx, UPS, TNT).

Quality Assurance

• Manufacturing Standards: Our parts are produced in ISO-certified facilities, ensuring consistent quality and precision.
• Testing: Each plunger is tested for dimensional accuracy, hardness, and surface finish to guarantee performance.
• Warranty: All products come with a standard 6-month warranty against manufacturing defects.
• Customer Support: Our team provides 24-hour customer service to assist with your inquiries and technical questions.

FAQ

Q1: How do I verify that this plunger (090150-5150) is the correct replacement for my Kubota D1503-T engine?
A: Please confirm your injection pump model is the “A-Type” and that your existing plunger has the stamping “090150-5150” or “5150”. This part is specifically designed for the D1503-T engine and is not interchangeable with other plunger types without modification. If you are unsure, please contact our support team with your pump model number for verification.

Q2: What is the recommended installation procedure for this high-pressure plunger?
A: Installation must be performed by a qualified diesel technician in a clean environment. Ensure the plunger barrel and pump housing are free of debris. Lubricate the plunger with clean diesel fuel or assembly oil before insertion. It is critical to check the plunger’s stroke and timing after installation to prevent engine damage. We recommend replacing the delivery valve and gasket simultaneously for optimal performance.

Q3: What is the typical lifespan of this A-type plunger, and what are signs of wear?
A: Lifespan depends heavily on fuel quality and operating conditions. Signs of a worn plunger include hard starting, reduced engine power, increased fuel consumption, black smoke, and unstable idling. If you notice these symptoms, inspect the plunger for scoring or pitting and replace it immediately. Using high-quality fuel filters and clean fuel will significantly extend the service life of this component.