Fuel Pump and Level Sensor Module - Certified - ACDelco (MU1578)
Fuel Pump and Level Sensor Module - Certified - ACDelco (MU1578)
- Sale Price: $189.76
Drop Ship
Direct Shipping From Supplier [*]
Some products available are shipped directly from the manufacturer or supplier rather than from our own warehouse. This allows us to offer you a wider selection of parts at competitive prices. When an item shows "Drop Ship" the supplier currently has it in stock and it will typically ship within 1–2 business daysAdditional Information
| Brand | GM Genuine Parts |
| Connector Gender | Female |
| Connector Shape | Oblong |
| FAQ - Answer 3 | Do I need to buy a specific version of this pump to fit my particular vehicle? |
| FAQ - Answer 4 | Are there benefits to replacing my fuel pump with a GM Original Equipment fuel pump? |
| FAQ - Answer 5 | Will my fuel pump always exhibit warning signs if it is failing? |
| FAQ - Answer 6 | Are there ways to test my fuel pump to see if it is performing efficiently? |
| FAQ - Answer 7 | Are there preventative measures I can take to help prevent/minimize fuel contamination that could damage my fuel pump? |
| FAQ - Answer 8 | Could special tools be required for fuel pump installation? |
| FAQ - Question 4 | Yes. Refer to a parts catalog for specific applications. |
| FAQ - Question 5 | Yes. GM Original Equipment fuel pumps have gone through the same rigorous testing and meet the specifications of the production pump your vehicle was built with. |
| FAQ - Question 6 | No. Noise, exhaust smoke, warning lights, hard starting, stalling, and hesitation can all be signs of a failing fuel pump. However, it is also possible that none of these signs could be present. |
| FAQ - Question 7 | Yes. Inspecting fuel pressure and/or examining engine data and codes with a scan tool can help determine potential concerns. |
| FAQ - Question 8 | Yes. It is good practice to refuel with high quality fuel from well known, high volume, trusted fuel stations whenever possible. |
| FAQ - Question 9 | Yes. Special tools may be required, e.g., a wire connector crimper, fuel pressure gauge, and lock ring removal tool. |
| Features & Benefits - Bullet 1 | Helps provide a reliable fuel supply to your vehicle's engine |
| Features & Benefits - Bullet 2 | Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE) |
| Features & Benefits - Bullet 3 | GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors |
| Features & Benefits - Bullet 4 | GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle |
| Features & Benefits - Bullet 5 | GM regularly updates production and service part designs to integrate new materials and technologies |
| Fuel Pump Inlet Type | Threaded Female |
| Fuel Sending Unit Included | No |
| Fuel Type | Gas |
| Gasket Or Seal Included | No |
| Good Maintenance Practices - Section 1 - Bullet 10 | Make a service appointment if your vehicle shows any of the following symptoms: 'Service Engine Soon' light is illuminated, improper engine idling, hesitation, or stalling, excessive exhaust smoke, abnormal engine noises, or noticeable fuel odors. |
| Good Maintenance Practices - Section 1 - Bullet 11 | Refer to your Vehicle Owner's manual for additional vehicle maintenance practices. |
| Good Maintenance Practices - Section 1 - Bullet 6 | Running your vehicle with a near empty fuel tank can cause your pump to fail. For longevity, maintain proper fuel levels. |
| Good Maintenance Practices - Section 1 - Bullet 7 | Fuel contamination is one of the top reasons for fuel pump failure. For proper operation and longevity, it is critical to have a clean fuel system. |
| Good Maintenance Practices - Section 1 - Bullet 8 | When servicing an electric fuel pump, always replace the strainer, and inspect the inline fuel filter for contamination. |
| Good Maintenance Practices - Section 1 - Bullet 9 | When replacing a fuel pump, check for proper electrical connections, pressure, volume, and current. |
| Height (in) | 3.7 |
| In Tank or External | External |
| Inlet Type | Threaded |
| Internal Or External | External |
| Length | 5.16 131 |
| Maximum Flow Rating | 35 0.58 |
| Maximum Pressure | 9 |
| Meets or Exceeds Original Equipment Manufacture Specifications | Yes |
| Minimum Flow Rating | 20 0.33 |
| Minimum Free Flow Rate | 20 |
| Minimum Pressure | 9 |
| Mounting Bracket Included | No |
| Mounting Hardware Included | No |
| Mounting Location | External |
| Negative Ground | Yes |
| Outlet Outside Diameter | 16 |
| Outlet Quantity | 1 |
| Outlet Type | Threaded |
| PADB ID 2224 | 16 |
| Regulator Included | No |
| Seal And Lock Ring Included | No |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 5 | Signs of wear for electric fuel pumps include but are not limited to: |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 6 | Poor engine starting characteristics |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 7 | Slow response when accelerating |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 8 | Intermittent power loss |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 9 | Excessive noise |
| Strainer Included | No |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Blade |
| Voltage | 12 |
| Weight (lb) | 1.28 |
| Width (in) | 4 |
| Wire Quantity | 2 |
| Wiring Harness Included | Yes |
Also Purchased
Vehicle Fitment
Select Your Vehicle
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
Details
- Brand:
- SKU:
MU1578
- GTIN: 00707773228340
- UPC: 707773228340
- Other Names:
15115606
- Description: GM Genuine Parts Electrical Fuel Pumps are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These pumps deliver fuel to your vehicle's fuel injectors, helping to provide a steady, reliable fuel supply to your vehicle's engine. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
electric-fuel-pump;electric-fuel-pumps;electrical-fuel-pumps;electric-pump - Condition: New
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov