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GM 84990661
Fuel Pump

2021 GM

Customer Questions & Expert Answers (1)
GM 84990661 Fuel Pump
  • Part Description
    Module Kit-Fuel Tank Fuel Pump (W/O Fuel Level Sensor); Fuel Sending Unit
  • Replaced By
    85583879
  • Manufacturer
    General Motors
Make sure this part fits
$150.95 MSRP: $270.76
You Save: $119.81 (45%)
Ships in 1-3 Business Days
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2021 Chevrolet Express 2500Base, LS, LT6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 6.6 L GAS
    2021 Chevrolet Express 3500Base, LS, LT6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 6.6 L GAS
    2021 GMC Savana 2500Base, LS, LT6 Cyl 4.3 L FLEX, 8 Cyl 6.6 L GAS
    2021 GMC Savana 3500Base, LS, LT6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 6.6 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is 84990661 compatible with my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 84990661 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Fuel Pump 84990661 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 84990661 Fuel Pump is available in the market under the name GM Fuel Pump, Fuel Tank Sending Unit. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 84990661 Fuel Pump fits certain Chevrolet Express 2500, Express 3500 models, as well as GMC Savana 2500, Savana 3500 models.
The original GM component designated by manufacturer part number 84990661 maintains top performance when functioning as the Module Kit-Fuel Tank Fuel Pump (W/O Fuel Level Sensor); Fuel Sending Unit unit. The component 84990661 is constructed from durable material. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 84990661 has available replacement options listed under 85583879. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
The GM part 84990661 Fuel Pump functions as a vital element for achieving engine performance excellence through its capability to deliver fuel properly and manage pressure levels. Keeping this component under routine maintenance is critical because the fuel system operations both rely on and suffer from its status. Before installation begins it is necessary to relieve pressure from the fuel system while also disconnecting the negative battery terminal to stop electrical problems. The GM part 84990661 Fuel Pump needs installation with special care because cleaning and lubricating threads will promote a solid connection. Appropriate torque values need to be followed when tightening the sensor to stop leakage problems. The correct positioning of the camshaft lobe must be verified while high-pressure fuel pump replacement because it is essential to lubricate the pump roller with engine oil. Observing fuel pressure values regularly with a gauge enables users to detect fuel return line obstructions thereby maintaining proper performance of the GM part 84990661 Fuel Pump. The complete collection of test-certified genuine GM parts can be found on our website where the 84990661 stands among them since it strictly follows plant verification requirements. Our business offers GM parts at competitive rates combined with quick shipping that lets you get manufacturer-warranted genuine components for your peace of mind for maintenance purposes.