Diesel Fuel Injection Pump 294000-0260 / 8973288860 — Compatible with Isuzu 4HK1 Engines (NPR, NQR, NRR, FRR, FSR, FTR, FVR, FSS)

The Diesel Fuel Injection Pump 294000-0260 / 8973288860 is engineered for Isuzu 4HK1 4-cylinder 5.2L diesel engines, providing precise fuel injection and high-pressure delivery for optimal combustion efficiency. Compatible with a wide range of Isuzu truck models, including NPR, NQR, NRR, FRR, FSR, FTR, FVR, and FSS, this pump is ideal for fleet, commercial, and vocational diesel applications. Constructed with precision components and high-quality materials, it ensures reliable high-pressure fuel flow to the common rail system. The pump restores engine torque, improves fuel efficiency, and reduces emissions. This direct-fit replacement adheres to OEM standards, making it suitable for both maintenance and engine rebuild projects. PRODUCT FEATURES & COMPONENTS High-precision diesel fuel injection pump Direct-fit replacement for OEM part numbers: 294000-0260, 8973288860 Accurate fuel delivery and high-pressure output Durable components for long-lasting performance Ensures optimal fuel atomization and combustion efficiency Compatible with a wide range of Isuzu 4HK1 truck models Suitable for maintenance, repair, or engine rebuilds ENGINE COMPATIBILITY ✔ Isuzu 4HK1 5.2L diesel engines OEM / Reference Part Numbers: 294000-0260 8973288860 (Always verify engine compatibility before installation.) VEHICLE & EQUIPMENT APPLICATIONS Isuzu NPR / NQR / NRR / FRR / FSR / FTR / FVR / FSS trucks Light to medium-duty commercial trucks Fleet vehicles Diesel engine rebuilds and maintenance projects KEY FEATURES & BENEFITS ✔ Ensures precise fuel injection and optimal engine performance✔ OEM-equivalent fit and functionality✔ Improves engine torque and fuel efficiency✔ Durable design for long service life✔ Direct-fit installation✔ Reduces emissions and enhances combustion efficiency Frequently Asked Questions Which engines is this fuel injection pump compatible with? This pump fits Isuzu 4HK1 5.2L diesel engines, commonly used in NPR, NQR, NRR, FRR, FSR, FTR, FVR, and FSS trucks. Which part numbers does this pump replace? This unit replaces OEM part numbers 294000-0260 and 8973288860. Is this a direct replacement pump? Yes, it is designed as a direct-fit replacement for OEM specifications in Isuzu 4HK1 engines. Will this pump improve engine performance? Yes, it ensures accurate fuel delivery, restores engine torque, enhances combustion, and supports reliable diesel operation. Should professional installation be performed? Professional installation is recommended to ensure proper alignment, fuel calibration, and long-term reliability of your diesel engine. SKU: FDP- 294000-0260 Category: Fuel Pumps Tags: 294000-0260, 8973288860, commercial diesel engine, common rail pump, diesel fuel injection pump, diesel truck fuel pump, isuzu 4HK1, NPR NQR NRR FRR FSR FTR FVR FSS, OEM fuel injection pump, replacement fuel pump