Diesel Injection Engine Fuel Pump 196000-2081 Ve4/12f1800rnd208 221005c480 for Toyo-Ta Coaster

OE No.	196000-2081
Type	VE Fuel Injection Pump
Car Make	Diesel Car
Packing	Neutral Packing or Customize Packing
Warranty	1 Year
MOQ	1PC

This high-pressure diesel distributor-type fuel injection pump assembly (Part ID: 196000-2081 / 1960002081; common OE cross-references include 22100-5B300, 22100-5B301, 22100-5B302, etc.) is precision-engineered. Designed for the 5L/5L-E series 3.0L naturally aspirated diesel engine platform—widely used in vehicles such as the Hilux, HiAce, and Land Cruiser Prado—it serves as the core unit for regulating fuel pressure, distributing fuel to cylinders, and adjusting injection timing. It efficiently pressurizes diesel fuel and distributes it evenly according to the firing order, ensuring consistent and smooth power delivery.

The pump body is constructed from high-strength forged alloy. Internal components, such as the distributor plunger assembly and governor mechanism, undergo precision hardening and feature wear-resistant coatings to effectively withstand contamination and prevent internal pressure loss. Upon installation, users will notice a significant improvement in performance: rapid and smooth cold starts, stable low-speed idling, and quieter pump operation. Throttle responsiveness is greatly enhanced during heavy hauling, steep climbs, or long-distance cruising, delivering smooth and robust acceleration while restoring factory-standard driving dynamics and excellent fuel efficiency.

Direct-from-factory manufacturing with optimized cost efficiency. We provide a one-stop, high-standard supply solution that eliminates the complexities of procurement, excessive intermediary markups, and inconsistent quality tolerances. Precision production on standardized assembly lines ensures highly consistent fuel pressure and flow distribution across all cylinders, delivering reliable power output while keeping maintenance costs reasonable.

Dynamic pressure testing across all operating conditions and rigorous quality inspections. Addressing issues such as unstable fuel supply, sluggish acceleration, and engine vibration often caused by substandard components, every high-pressure pump undergoes rigorous testing on automated test benches simulating real-world operating conditions before leaving the factory. Precise testing of sealing integrity and fuel return volume across various pressure ranges ensures the unit is ready for immediate installation, significantly reducing the time and cost associated with assembly and adjustment.

Reliable large-scale warehousing and rapid shipping capabilities. To mitigate downtime losses and operational delays caused by fuel system failures in commercial and operational vehicles, our warehouse maintains ample stock of key specifications. Orders are quickly processed and shipped within 24–48 hours, effectively shortening wait times and helping fleets and vehicle owners get back on the road quickly.

High-hardness, corrosion-resistant valve components with wear-resistant coatings. Designed to combat premature component wear and valve spool sticking—often caused by poor diesel lubricity or high sulfur content in certain regions—critical internal wear parts are crafted from premium special alloy bearing steel. Enhanced by specialized surface hardening treatments, these components offer superior fatigue and wear resistance, ensuring stable performance under harsh conditions and prolonged continuous operation, thereby significantly extending service life.

Off-road pickups and outdoor engineering operations: Off-road pickups operating in mining areas, construction sites, or rugged terrain frequently require high torque at low speeds for hill climbing and heavy-load towing. Maintenance personnel install this high-pressure fuel pump when vehicles exhibit symptoms such as sluggish acceleration, excessive black smoke, or unstable idling. Post-installation, the pump ensures rapid and stable fuel pressure buildup and abundant low-RPM torque, enabling the vehicle to handle harsh outdoor operating conditions.

Commercial vans and intercity logistics: Vans shuttling daily between intercity trunk routes and urban distribution centers serve as high-utilization workhorses. When a vehicle experiences hard cold starts or sluggish power delivery during high-speed cruising, the maintenance team can promptly install this high-specification high-pressure fuel pump. Its precise fuel delivery restores smooth engine operation, reduces fuel consumption per 100 kilometers, and ensures transport efficiency.

Q: Can the fuel pump be installed and used immediately upon receipt? Is recalibration required?
A: Pressure and flow rate calibrations across all operating conditions are completed before the product leaves the factory. Provided the fuel lines are clean, the pump can be put into immediate use after installation by a professional technician using standard torque specifications and proper air-purging procedures.

Q: What are the lead times and stock availability for bulk orders?
A: We operate our own manufacturing facilities and warehousing centers, maintaining a steady stock of this model year-round. Standard orders ship within 24–48 hours of confirmation, while production schedules for bulk orders can be rapidly arranged.

Q: What quality tests does the product undergo before leaving the factory?
A: All products are assembled in a Class 100 cleanroom environment and undergo 100% dynamic bench testing under high-temperature and high-pressure conditions. We rigorously monitor pressure build-up, fuel delivery timing, and sealing performance to ensure the product meets quality standards for vehicle installation.

Q: What is the warranty period for the product?
A: We provide a 12-month warranty for this product. Should any malfunction occur due to non-human factors during the warranty period, we offer rapid after-sales technical support and service to protect your interests.