OE Quality
60-Day Returns

Carter P72257 Electric Fuel Pump - In-Tank
Reliable Electric Fuel Pump for Mercedes-Benz Vehicles
The Carter P72257 electric fuel pump is designed specifically for select Mercedes-Benz models, including the C230, C280, CLK320, and CLK430. Engineered for in-tank installation, this fuel pump ensures consistent fuel delivery with a 12-volt power supply and a minimum flow rating of 50 liters per hour.
Key Features of Carter P72257 Electric Fuel Pump
- Designed for specific fitment in Mercedes-Benz C230, C280, CLK320, and CLK430 models
- Electric fuel pump with 12-volt operation for reliable performance
- In-tank pump type with hose barb inlet and outlet for secure fuel line connections
- Includes mounting hardware for straightforward installation
- Pin terminal type for electrical connections
- Minimum flow rating of 50 liters per hour to maintain optimal fuel delivery
- Internal pump design for efficient fuel transfer within the tank
Detailed Description of Carter P72257 Fuel Pump
The Carter P72257 is an electric fuel pump engineered for internal, in-tank installation, featuring hose barb inlet and outlet types that provide secure and leak-resistant connections to fuel lines. This pump operates at 12 volts and is designed to deliver a minimum flow rate of 50 liters per hour, ensuring consistent fuel supply to the engine. The pump includes mounting hardware to facilitate proper and secure installation within the fuel tank assembly. Its pin-type electrical terminals allow for reliable wiring connections, although the wiring harness and fuel sending unit are not included. This specific fitment pump is compatible with Mercedes-Benz models such as the C230, C280, CLK320, and CLK430, making it a precise replacement part for these vehicles.
Common Applications and Issues Addressed
- Restores proper fuel pressure and flow in Mercedes-Benz C230, C280, CLK320, and CLK430
- Resolves engine stalling or hesitation caused by fuel delivery problems
- Replaces failing or noisy electric fuel pumps in in-tank configurations
- Addresses fuel pump failure symptoms such as hard starting or loss of power
- Improves fuel system reliability in specific Mercedes-Benz models
Installation Notes and Tips
- Ensure compatibility with your Mercedes-Benz model before installation
- Use the included mounting hardware to secure the pump firmly inside the fuel tank
- Verify that hose barb connections are properly seated and clamped to prevent leaks
- Check electrical pin terminals for secure and corrosion-free connections
- Note that wiring harness and fuel sending unit are not included and may require separate replacement
Quality Assurance and Warranty Information
Carter fuel pumps are manufactured to meet OEM specifications for fit, form, and function. The P72257 electric fuel pump undergoes rigorous quality control to ensure durability and reliable operation in Mercedes-Benz vehicles. While specific warranty details may vary, Carter typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.
| Brand | Carter |
|---|---|
| Part Number | P72257 |
| Fuel Pump Inlet Type | Hose Barb |
| Fuel Sending Unit Included | No |
| Gasket Or Seal Included | No |
| In Tank or External | In Tank |
| Inlet Type | Hose Barb |
| Internal Or External | Internal |
| Length | 198.1 |
| Minimum Flow Rating | 50 |
| Mounting Bracket Included | No |
| Mounting Hardware Included | Yes |
| Outlet Quantity | 1 |
| Outlet Type | Hose Barb |
| Pump Type | Electric |
| Regulator Included | No |
| Seal And Lock Ring Included | No |
| Strainer Included | No |
| Terminal Type | Pin |
| Universal Or Specific Fit | Specific |
| Voltage | 12V |
| Wiring Harness Included | No |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2003 | Mercedes-Benz | CLK320 | 3.2L | V6 | In-Tank | |
| 2002 | Mercedes-Benz | CLK320 | 3.2L | V6 | In-Tank | |
| 2001 | Mercedes-Benz | CLK320 | 3.2L | V6 | In-Tank | |
| 2001 | Mercedes-Benz | CLK430 | 4.3L | V8 | In-Tank | |
| 2000 | Mercedes-Benz | C230 | 2.3L | L4 | In-Tank | 2 Pumps Per Vehicle; Except Mexico Built; From Chassis # 8C-R-030001 |
| 2000 | Mercedes-Benz | C280 | 2.8L | V6 | In-Tank | 2 Pumps Per Vehicle |
| 2000 | Mercedes-Benz | CLK320 | 3.2L | V6 | In-Tank | |
| 2000 | Mercedes-Benz | CLK430 | 4.3L | V8 | In-Tank | |
| 1999 | Mercedes-Benz | C230 | 2.3L | L4 | In-Tank | 2 Pumps Per Vehicle; Except Mexico Built; From Chassis # 8C-R-030001 |
| 1999 | Mercedes-Benz | C280 | 2.8L | V6 | In-Tank | 2 Pumps Per Vehicle |
| 1999 | Mercedes-Benz | CLK320 | 3.2L | V6 | In-Tank | |
| 1998 | Mercedes-Benz | C230 | 2.3L | L4 | In-Tank | 2 Pumps Per Vehicle; Except Mexico Built; From Chassis # 8C-R-030001 |
| 1998 | Mercedes-Benz | C280 | 2.8L | V6 | In-Tank | 2 Pumps Per Vehicle |
| 1998 | Mercedes-Benz | CLK320 | 3.2L | V6 | In-Tank | |
| 1997 | Mercedes-Benz | C230 | 2.3L | L4 | In-Tank | 2 Pumps Per Vehicle; Except Mexico Built; From Chassis # 8C-R-030001 |
| 1997 | Mercedes-Benz | C280 | 2.8L | L6 | In-Tank | 2 Pumps Per Vehicle |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.