1. Used Automotive Fuel Pumps & Sending Units Offers
  2. sku: 8368277744881632
  3. GM M100221

GENUINE GM PARTS M100221 Fuel Pump Module 808709568100

M100221 Genuine Gm Parts Fuel Pump Module Assembly

( Brand: Genuine Gm Parts ), ( Manufacturer Warranty: 1 Year ), ( Manufacturer Part Number: M100221 ), ( Type: Fuel Pump Module Assembly ), ( UPC: 808709568100 )

Review GENUINE GM PARTS Fuel Pump Module Assembly

The GM M100221 Fuel Pump Module is a crucial component of the fuel delivery system in various GM vehicles. This advanced module is designed to provide efficient and reliable fuel delivery to the engine, ensuring optimal performance and fuel economy.

The heart of this fuel pump module is a high-performance electric fuel pump. This pump is capable of supplying fuel under pressure to the engine at an impressive flow rate, ensuring a smooth and consistent idle, as well as responsive acceleration. The pump is designed with a durable construction, featuring a corrosion-resistant housing and a thermally-protected motor, ensuring long-lasting performance even in harsh environments.

The GM M100221 Fuel Pump Module also incorporates advanced electronic controls. These controls monitor fuel system pressure and adjust the fuel delivery accordingly to maintain optimal engine performance. The module is also equipped with a check fuel pressure sensor, which sends a signal to the powertrain control module (PCM) to alert the driver if fuel pressure drops below safe levels.

The fuel pump module is designed to be easy to install, with plug-and-play connectors that make wiring simple and hassle-free. The module is also compatible with various GM vehicles, making it a versatile solution for a wide range of applications.

In summary, the GM M100221 Fuel Pump Module is an essential component for maintaining the fuel delivery system in your GM vehicle. Its high-performance electric fuel pump, advanced electronic controls, and easy installation make it a top choice for those seeking reliable and efficient fuel system performance.

The GM M100221 Fuel Pump Module is a crucial component in the fuel delivery system of certain GM vehicles. Here are some pros and cons to consider before making a purchase:

Pros:

1. OEM (Original Equipment Manufacturer) part: This fuel pump module is manufactured by General Motors, ensuring a perfect fit and compatibility with your vehicle.

2. Improved performance: A new fuel pump module can improve the fuel delivery system's efficiency and reliability, resulting in better fuel economy and smoother engine performance.

3. Diagnosis made easier: If you've been having trouble with your vehicle's fuel system, a new fuel pump module can help pinpoint the issue and save you time and money on further diagnostics.

4. Peace of mind: A new fuel pump module comes with a warranty, providing you with peace of mind and protection against any potential defects or issues.

Cons:

1. Cost: Replacing a fuel pump module can be an expensive repair, especially for newer vehicles or high-performance models.

2. Labor costs: Installing a new fuel pump module requires specialized knowledge and tools, which can add to the overall cost of the repair.

3. Potential for additional repairs: If your fuel pump module has failed, it could indicate more significant issues with your vehicle's fuel system, which may require additional repairs.

4. Inconvenience: Replacing a fuel pump module can be a time-consuming process, as it may involve draining the fuel tank and disconnecting various electrical connections.

In conclusion, the decision to buy a GM M100221 Fuel Pump Module depends on your specific situation and priorities. If you're experiencing fuel delivery issues and want to ensure a reliable and efficient fuel system, a new fuel pump module may be worth the investment. However, if the cost is a concern, consider exploring other potential causes of your vehicle's fuel system problems before making a decision. Ultimately, it's essential to weigh the pros and cons carefully and consult with a trusted mechanic or repair shop for professional advice.

Recommendation:

If you have determined that a new fuel pump module is the best course of action for your vehicle, consider purchasing the GM M100221 Fuel Pump Module from a reputable and trusted automotive parts supplier. Make sure to read customer reviews and check the warranty coverage before making your purchase. Additionally, consider having the part installed by a certified mechanic to ensure proper installation and functionality.

Details:

The image USUALLY shows all the pieces and qty included with part. This part fits vehicles made in the following years 2015 ,2016. FINISH MATERIAL COLOR shown in the listing image will often vary from actual part shipped.

580GE, CFG2175, FG2175. Manufacturer Warranty. Information like which side a part fits LEFT or RIGHT and specific vehicle attributes Transmission, AWD/RWD, other exclusions are included for your information in this LEFT COLUMN. Superseded Part Numbers This item may have been superseded from a different part number this manufacturer.

part #: m100221 prices

  • $313.74-$437.99

specifications pumpunite:

  • brand: Genuine Gm Parts
  • manufacturer warranty: 1 Year
  • manufacturer part number: M100221
  • type: Fuel Pump Module Assembly
  • upc: 808709568100

seller pumpunite:

  • city: Santa Fe Springs, California
  • # reviews: 3424
  • rating: 99.1%

returns pumpunite:

  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted

general pumpunite:

  • Car Truck Parts Accessories > Air Fuel Delivery > Fuel Pumps Sending Units
  • condition: New

payments pumpunite:

  • other
  • wallet: Google-pay
  • credit card: Mastercard

shipping pumpunite:

  • cost: $68.35
  • service: FedEx Ground or FedEx Home Delivery, USPS Priority Mail
  • transit: 4-8 Days
  • class: Standard, Expedited
  • carrier: FedEx, USPS
  • type: Calculated

offer pumpunite:

  • availability: In Stock
  • started: July 8, 2025
  • options: Ship-to-home
  • sold: 0
  • quantity: 1
manufacturer warranty: 1 year, type: fuel pump module assembly,
category: auto parts > car truck parts accessories > air fuel delivery > fuel pumps sending units, sku: 8368277744881632,

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