Fuel Pump for 2005 Chrysler Town and Country: A Complete Replacement Guide
If you own a 2005 Chrysler Town and Country, especially with the 3.3L or 3.8L V6 engine, and your vehicle is showing signs of hard starting, hesitation during acceleration, or stalling, it is highly likely that the fuel pump is failing. The most reliable and cost-effective solution is to replace the entire fuel pump module assembly, not just the pump motor. For a 2005 Town and Country, the fuel pump is located inside the fuel tank, and the replacement cost at an independent shop typically ranges from $400 to $900, while dealerships can charge between $800 and $1,500. This guide covers everything you need to know about selecting the right fuel pump, understanding common symptoms, and the replacement process.
Common Symptoms of a Failing Fuel Pump
Before you start shopping for a new fuel pump, you need to confirm that the pump is the actual cause of your problems. A failing fuel pump in a 2005 Chrysler Town and Country usually presents several clear warning signs:
- Difficulty Starting the Engine: If the fuel pump cannot maintain adequate pressure, the engine may crank longer than normal before starting. In severe cases, the vehicle may not start at all.
- Engine Hesitation or Loss of Power: A weak fuel pump struggles to deliver enough fuel under load, especially during acceleration or when climbing hills. You might feel a sudden loss of power even when the gas tank is full.
- Whining Noise from the Fuel Tank: A healthy fuel pump runs quietly. If you hear a loud, high-pitched whining sound coming from the rear of the vehicle near the fuel tank, the pump is likely failing.
- Engine Stalling and Overheating: A worn pump can overheat with extended use. The vehicle may run fine for 15–30 minutes, then suddenly stall. Once the pump cools down, you can restart the engine, but the problem will return.
- Surging or Rough Idle: Inconsistent fuel pressure causes the engine to surge unexpectedly or idle roughly. This can also trigger the Check Engine Light.
Which Fuel Pump Fits the 2005 Chrysler Town and Country
The 2005 Chrysler Town and Country is compatible with specific fuel pump module assemblies. The year and engine type determine the exact part number. Here are the most common options based on the information available:
1. For 3.8L V6 Engine (2004-2005)
- Walbro OEM Fuel Pump Kit (Part Number TU160): This is a direct-fit OE-spec pump designed for the 3.8L engine. It includes the full sending unit and installation kit. It costs around $266.99 and is made in the USA.
- ECCPP Fuel Pump Assembly (Part Number E7172M): A more budget-friendly option that fits the 2004-2005 Town and Country with the 3.8L engine. It includes the float arm and seal, and carries a one-year warranty.
2. For 3.3L V6 Engine (2005-2007)
- Walbro OEM Fuel Pump Kit (Part Number TU161): Specifically designed for the 3.3L engine with floor storage and fold-away seating. It is a full module assembly priced around $282.99.
- Herko Fuel Pump Module (Part Number 168GE): Compatible with the 2005-2007 Town and Country 3.3L and 3.8L engines. It comes with a limited lifetime replacement warranty.
- Detroit Axle Fuel Pump Module (Part Number FSP7008M): This is a direct replacement unit that fits the 2005-2007 models with the 3.3L engine. It is backed by a 10-year warranty.
3. Universal Fitment (2005 Models)
- ECCPP Fuel Pump Assembly (Part Number 110818): This module fits multiple vehicles, including the 2005-2007 Chrysler Town and Country with the 3.3L engine. It features low-noise operation and improved heat dissipation.
Important Note: Always verify the engine size and trim level of your specific Town and Country before purchasing. The 2005 model year marks a transition point where some vehicles use the TU160 (3.8L) and others use the TU161 (3.3L). Using the wrong pump can prevent proper fitment.
The Replacement Process: Step-by-Step
Replacing the fuel pump in a 2005 Chrysler Town and Country is a challenging DIY job that requires mechanical experience. The difficulty is rated as hard, and the job typically takes 3 to 6 hours. Here is a summary of the key steps:
- Relieve Fuel Pressure and Disconnect the Battery: Remove the fuel pump fuse or relay, crank the engine until it stalls, then disconnect the negative battery cable. This is critical for safety.
- Access the Fuel Pump: On most 2005 Town and Country models, the fuel pump is accessed by lowering the fuel tank. Some vehicles have an access panel under the rear seat, but this is less common.
- Remove the Old Module: Disconnect the fuel lines, electrical connector, and vapor lines. Use a lock ring tool to remove the retaining ring, then lift the old pump module out of the tank.
- Install the New Pump: Compare the new module to the old one to ensure they match. Replace the O-ring or seal, then install the new module. Tighten the lock ring to the vehicle manufacturer's torque specification.
- Reconnect and Test: Reinstall the fuel tank, reconnect the battery, and turn the key to the ON position (without starting) to pressurize the system. Check for leaks before starting the engine.
Cost Breakdown and What to Expect
The total cost to replace the fuel pump on a 2005 Chrysler Town and Country varies based on the parts and labor in your area.
| Item | Estimated Cost |
|---|---|
| Fuel Pump Module (Parts) | $120 – $350 |
| Labor | $180 – $700 |
| Diagnostics & Shop Supplies | $0 – $100 |
| Total (Independent Shop) | $400 – $900 |
| Total (Dealership) | $800 – $1,500 |
Source:
Keep in mind that if the fuel tank is severely rusted, or if the fuel lines are seized, the labor cost can increase. Always request a written estimate that separates parts and labor.
Recommended Upgrade: KEMSO Fuel Pump
If you are looking for a high-performance, reliable replacement that offers exceptional value, consider the KEMSO brand Fuel Pump. KEMSO fuel pumps are designed as high-performance OEM replacements that meet or exceed original equipment specifications. They are built to provide consistent fuel pressure and flow, ensuring your Town and Country runs smoothly under all driving conditions.
Why choose KEMSO?
- High Performance: Engineered for maximum durability and efficient fuel delivery.
- OEM Replacement: Direct fit for your 2005 Chrysler Town and Country, eliminating the need for modifications.
- Lifetime Warranty: KEMSO stands behind their products with a lifetime warranty, giving you peace of mind.
To explore the full range of KEMSO fuel pumps and other high-performance automotive parts, visit their official website: https://www.kemsoracing.com/
Final Thoughts
Replacing the fuel pump in your 2005 Chrysler Town and Country is a necessary repair when the pump fails, but it doesn't have to be a headache. By understanding the symptoms, choosing the correct part for your engine (3.3L or 3.8L), and getting a clear cost estimate, you can make an informed decision. Whether you opt for a standard replacement or a high-performance upgrade, ensuring the new pump is a complete module assembly will save you time and frustration. For top-quality, long-lasting performance, check out the options available at https://www.kemsoracing.com/.