3990106 | Genuine Cummins® Fuel Transfer Pump

SKU: 3990106 MPN: 3990106

OEM Fuel Transfer Pump. Brand: Cummins®. Part Number: 3990106. Condition: New. Fits: QSB5.9, QSB4.5, ISB6.7. Vehicle compatibility: Hyundai HL760-7 Wheel Loader. Designed as a reliable truck component built for consistency.

$449.00
No Core Charge
3 in stock

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Product Description

Product Name: Fuel Transfer Pump Product Name: Fuel Transfer Pump
Condition: New Condition: New
Brand: Cummins® Brand: Cummins®
Part Number: 3990106 Part Number: 3990106
Type: Pump Type: Pump
Compatibility:
Suitable for Engine: QSB5.9, QSB4.5, ISB6.7 Suitable for Engine: QSB5.9, QSB4.5, ISB6.7
Vehicle Compatibility: Hyundai HL760-7 Wheel Loader Vehicle Compatibility: Hyundai HL760-7 Wheel Loader
Specifications:
Weight: 2 lb Weight: 2 lb
Dimensions: 19.0 x 15.0 x 14.0 in Dimensions: 19.0 x 15.0 x 14.0 in
Material: Metal Material: Metal
Mounting Type: Front Mount Mounting Type: Front Mount
Inlet Connection Type: Threaded Inlet Connection Type: Threaded
Voltage: 24V Voltage: 24V

Useful Information

Description and Purpose:
Precision-built for fuel system integrity, the Genuine Fuel Transfer Pump. Brand: Cummins®. Part number: 3990106. Condition: New. Fits: QSB5.9, QSB4.5, ISB6.7. Vehicle compatibility: Hyundai HL760-7 Wheel Loader. Fuel Transfer Pump supports critical fuel flow in diesel-powered heavy-duty vehicles and commercial trucks, ensuring smooth engine operation.

Why Replacement is Important:
Worn-out pumps cause fuel starvation, misfires, or engine stalls — especially under load. Replacing the fuel transfer pump helps avoid breakdowns, maintain system pressure, and extend the life of fuel-dependent components.

Impact on Vehicle Performance:
A reliable fuel pump stabilizes combustion cycles, improves startup consistency, and enhances torque delivery. In commercial vehicle applications, this keeps operations running efficiently and reduces costly downtime.

Manufacturer Information:
Cummins® designs components to meet strict OEM specifications, providing long-term reliability. Their parts are trusted worldwide across transport, industrial, and off-road equipment sectors.

Tags & Category: Fuel Transfer Pump, Fuel System, Fuel Delivery, Electric Fuel Pump, Engine Fuel Supply

Warranty
Parts Finder Q offers a 365-days warranty for all types of parts in any condition. The warranty applies exclusively to purchases made directly through our website (partsfinderq.com). Please note that purchases made through third-party platforms like eBay or Amazon are not covered by this warranty.

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  • Icon Truck, Fast Delivery
    Free shipping over $199 Place an order today and receive it on Mar 6
  • Clock Icon
    Orders placed before 7-PM EST will ship same business day
  • Location icon, warehouse pickup point.
    Pickup available usually ready in 24 hours
  • Need it fast? We offer overnight shipping

    Contact us to check if overnight next-day delivery is available for your order - PN: 3990106