NISSAN DIESEL UD CONDOR CPB15 CPB12 NE6 NE6T FE6 HEAVY DUTY FUEL FEED AC PUMP MECHANICAL LIFT PUMP (105220-5690 / 1052205690)

Overview

The Nissan Diesel UD CPB15 / CPB12 Diesel Fuel Feed AC Pump (Mechanical Lift / Transfer Feed Pump 105220-5690) is a heavy-duty fuel supply component engineered for Nissan Diesel (UD) CPB series and Condor commercial trucks powered by Nissan NE6, NE6-T, FE6, and FE6-T diesel engines equipped with Diesel Kiki / Zexel inline fuel injection systems (CPB15, CPB12, CPB14, CKB medium-to-heavy cargo lorries, tippers, wooden body trucks, and regional haulers). Flange-mounted directly to the side of the inline fuel injection pump, its internal camshaft-driven roller follower draws diesel from the fuel tank under constant low pressure and feeds it steadily through the fuel filtration system into the high-pressure injection gallery. Replacing an aged or worn AC feed pump restores steady line pressure, eliminates air ingress into the diesel circuit, and cures extended morning cranking, engine hesitation, and fuel starvation under heavy acceleration.

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): Condor & CPB Series Commercial Trucks (CPB15, CPB12, CPB14, CKB, Cargo Lorries, Wooden Body Trucks, Box Vans & Tippers)

• Engine Application:

  • Nissan Diesel NE6 / NE6-T (7.4L 6-Cylinder Diesel / Turbo Diesel)

  • Nissan Diesel FE6 / FE6-T / FE6-TA (6.9L Diesel)

  • Nissan Diesel FD6 / FD6-T

• Cross-Machinery & Industrial Application: Also compatible with select Komatsu (6D95, 6D102), Mitsubishi (6D22, 4D33), and Hino (H07D) industrial equipment and commercial vehicles utilizing Zexel / Diesel Kiki PE / FP inline fuel injection feed pumps

• OEM & Cross-Reference Part Numbers:

  • 105220-5690 / 1052205690 (Zexel / Diesel Kiki)

  • 105220-7050 / 1052207050

  • 105210-1940 / 105210-1941

  • 092100-0402 / 0921000402 (Denso cross-reference)

• (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!