8973148952 Injection Pump Assembly for ISUZU XD

The 8973148952 Injection Pump Assembly is a core component of the diesel fuel system used in ISUZU XD vehicles. It is responsible for delivering fuel to the engine at the correct pressure and timing. As a result, efficient combustion is achieved. Therefore, the injection pump plays a decisive role in engine power output, fuel economy, and overall reliability.

Manufactured to OEM specifications, the 8973148952 Injection Pump Assembly ensures accurate fuel metering under all operating conditions. Moreover, it is engineered with precision-machined internal components that maintain consistent fuel flow. Because diesel engines rely heavily on exact injection timing, even minor deviations can affect performance. Consequently, this pump helps maintain smooth engine operation and stable idle characteristics.

Precise Fuel Delivery and Combustion Control

This injection pump provides controlled fuel delivery to each cylinder. Because fuel is injected at the optimal moment, combustion efficiency is maximized. Furthermore, proper pressure regulation improves throttle response and engine torque. As a result, the engine runs more smoothly and delivers consistent power across different load ranges.

Durable Construction for Long-Term Operation

The 8973148952 Injection Pump Assembly is built using wear-resistant materials designed for continuous operation. Therefore, it withstands high internal pressures and temperature variations. Additionally, advanced sealing technology prevents internal leakage and contamination. Consequently, the pump maintains performance stability over extended service intervals.

Main Advantages

• Ensures accurate fuel injection timing.
• Maintains stable fuel pressure delivery.
• OEM-spec design for precise fitment.
• Improves engine efficiency and power output.
• Reduces fuel consumption and emissions.
• Durable internal components for long service life.
• Supports smooth and reliable engine operation.

Technical Specifications

• Part Number: 8-97314895-2 / 8973148952
• Part Name: Injection Pump Assembly
• Vehicle Compatibility: ISUZU XD
• System: Diesel fuel injection system
• Function: Fuel metering and pressurization
• Condition: New OEM-quality assembly
• Installation: Direct replacement

Installing the 8973148952 Injection Pump Assembly restores correct fuel delivery, improves engine efficiency, and ensures dependable performance of ISUZU XD vehicles. For additional genuine fuel system components, visit the ISUZU Fuel System Parts section.