NISSAN UD RF8 RD8 HINO RANGER EH750 HEAVY DUTY DIESEL FUEL FEED AC PUMP MECHANICAL LIFT PUMP (105217-1410J / 105217-1410 / 1052171410)

Overview

The Nissan UD & Hino EH750 Diesel Fuel Feed AC Pump (Mechanical Lift / Transfer Feed Pump 105217-1410J) is a heavy-duty fuel supply component engineered for Nissan Diesel (UD) heavy trucks, buses, and Hino commercial vehicles powered by Nissan RF8, RD8, RE8, and Hino EH750 diesel engines equipped with Diesel Kiki / Zexel / Bosch inline fuel injection pumps. Operating as a camshaft-driven mechanical lift pump mounted directly to the side of the inline injection pump, its internal roller tappet draws diesel from the fuel tank under constant positive low pressure and delivers it through the fuel filtration system into the high-pressure injection pump gallery. Replacing a worn or fatigued AC feed pump restores steady fuel delivery pressure, cures morning hard starts, prevents air ingress into the diesel line, and eliminates power loss or engine hesitation under heavy hauling loads.

Engineered to commercial fleet specifications for dependable workshop replacement, fuel system overhaul, and engine chassis maintenance.

Key Dimensions (As Labeled in Product Photos)

• Mounting Configuration: Standard heavy-duty flange mounting

• Actuation Mechanism: Precision-machined roller tappet / cam follower

• Fuel Ports: Standard threaded inlet and outlet ports (for banjo bolt fuel line fittings)

• Primer Port: Compatible with standard screw-in / plunger hand primer units

• Measurement Notice: Key specifications including mounting hole center-to-center pitch, roller plunger protrusion height, spigot collar diameter, and fuel port thread sizes are labeled directly in the product photos.

• Please verify your existing pump mounting pattern and roller dimensions against the measurements shown in our photos before ordering.

Compatible Truck Models & Engine Applications

• NISSAN DIESEL (UD): Resona, Big Thumb, Heavy Cargo Trucks, Dump Lorries, Prime Movers & Commercial Buses

• HINO: Ranger, Heavy Cargo Lorries, Tippers & Industrial Buses

• Engine Application:

  • Nissan Diesel RF8 (17.0L V8 Diesel) / RD8 / RE8 / RG8

  • Hino EH750 (6-Cylinder Inline Diesel) / EH700 / EP100

• OEM & Cross-Reference Part Numbers:

  • 105217-1410J / 105217-1410 / 1052171410J / 1052171410 (Zexel / Diesel Kiki)

  • 105210-1800 / 105210-1941 (Series cross references)

• (Note: Specifications may vary depending on the injection pump model and chassis production year. Please verify OEM numbers and sample dimensions prior to ordering.)

Why Choose Our Commercial Truck Parts?

• Precision Roller Cam Follower: Heat-treated, wear-resistant roller ensures smooth tracking against the injection pump camshaft, delivering consistent stroke volume with zero cam lobe galling.

• Positive Air-Tight Check Valves: High-precision spring-loaded internal valves prevent fuel drain-back to the tank overnight, ensuring instant morning engine fire-up.

• Rugged Heavy-Duty Housing: Precision-cast metal body resists severe engine vibrations, high under-hood temperatures, and continuous fuel line pressure pulses.

• Ready Stock & Fast Shipping: Readily stocked for quick dispatch across Peninsular and East Malaysia.

Need Help Confirming Fitment?

Unsure whether this AC feed pump matches your lorry's existing injection pump?

• Check your old pump against the measurements shown in our pictures.

• Or send your Chassis Number (VIN) / Engine Model / sample photos to our team via WhatsApp for instant confirmation!