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AutotecnicaPart #: GM0516478
Autotecnica GM0516478 Fuel Pump Module Assembly
⚙️ 7 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$162.68Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, Impala
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Fuel Pump Module Assembly options
Autotecnica GM0516478 Fuel Pump Module Assembly
| Brand | Autotecnica |
| Part Number | GM0516478 |
| Fuel Sending Unit Included | Yes |
| Negative Ground | No |
| Connector Color | White |
| Regulator Included | Yes |
| Mounting Hardware Included | No |
| Universal Or Specific Fit | Specific |
| Grade Type | Regular |
| Connector Shape | Oe specific |
| Gasket Or Seal Included | Yes |
| Housing Material | Pom |
| Lock Ring Included | No |
| Connector Gender | Female |
| Terminal Gender | Female |
| Strainer Included | Yes |
| Inlet Type | Barbed |
| Inlet Quantity | 1 |
| Fuel Filter Included | No |
| In Tank or External | In tank |
| Gasket Or Seal Material | Nbr |
| Internal Or External Strainer | Internal |
| Wire Harness Included | No |
| Fuel Tank Pressure Sensor Included | Yes |
| Pump Type | Electric |
| Bracket Included | No |
| Electric Or Mechanical | Electrical |
| Fill Vapor Valve Included | No |
| Flow Rate (gph) | 52 |
| Flow Restriction Pressure (psi) | 45 |
| Fuel Level Sensor Assembly Included | Yes |
| Fuel Level Vent Valve (FLVV) Included | No |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2020 | Chevrolet | Impala | N/A | Flow Restriction Pressure: 45 psi | |||
| 2019 | Chevrolet | Impala | N/A | Flow Restriction Pressure: 45 psi | |||
| 2018 | Chevrolet | Impala | N/A | Flow Restriction Pressure: 45 psi | |||
| 2017 | Chevrolet | Impala | 3.6L | V6 | FLEX | N/A | Flow Restriction Pressure: 45 psi |
| 2016 | Chevrolet | Impala | 3.6L | V6 | FLEX | N/A | Flow Restriction Pressure: 45 psi |
| 2015 | Chevrolet | Impala | FLEX | N/A | Flow Restriction Pressure: 45 psi | ||
| 2014 | Chevrolet | Impala | 3.6L | V6 | N/A | Flow Restriction Pressure: 45 psi |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
1358929813592646401127586786926FG2033GM0516478M100151SP6742MUSEP6742MV51-09-0055
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.