l 【Stable Fuel Delivery for Smooth Engine Performance】 Maintains a steady fuel supply to support easier cold starts, better idle stability, and improved overall engine efficiency on lawn and garden tractors.

l 【Durable Construction for Long-Lasting Use】Made with tough, high-quality materials that resist heat, vibration, and extended operating hours, helping to extend the life of your tractor’s fuel system.

l 【Easy Plug-and-Play Installation】Engineered for quick and hassle-free installation using OEM-style connectors—no modifications, cutting, or specialized tools are needed.

l 【Improves Engine Starting and Acceleration】Restores lost engine power caused by weak or failing fuel pumps, delivering sharper throttle response and smoother overall performance.

l 【1-Year Warranty for Peace of Mind】 Comes with a full 12-month warranty to ensure product quality and customer satisfaction.

 

Compatible with:

John Deere 425, 445, 455, X465, X475 Tractors

 

Replace Part Number:

AM115629, M146377, AUC20731, AM136613, UC14408

 

Packing List:

1x Fuel Pump

 

HOW TO INSTALL IT?

1.Compare the replacement pump to the new pump assembly to ensure a match.

2.Install the new seal ring and new pump assembly in the tank.

3.Using a transmission jack, raise the tank just enough to reconnect the fuel hoses, electrical connections and emissions hoses.

4.Reinstall the fuel filler neck and secure it with a clamp.

5.Reinstall the fuel tank straps and torque the mounting bolts to the specification listed in the factory repair manual.6.Reconnect the negative battery cable

 

WHY CHOOSE US?

This AM115629 fuel pump is a high-quality replacement designed for John Deere 425, 445, 455, X465, and X475 lawn and garden tractors. Engineered to deliver stable and efficient fuel flow, it helps improve starting performance, smooth idling, and overall engine reliability. Whether your original pump is weak, leaking, or completely failed, this replacement fuel pump restores proper fuel delivery and keeps your tractor running at its best.

Built with durable, heat-resistant materials, the pump is designed to handle tough outdoor working conditions and long operating hours. The OEM-style design ensures a direct fit with the same connectors and mounting points as the factory part, allowing quick and hassle-free installation without modifications. This makes it a perfect solution for homeowners, landscapers, and anyone who relies on their John Deere equipment.

If your engine is experiencing hard starts, hesitation, or inconsistent power, replacing the fuel pump is often the most effective fix. With OEM-level quality and a 1-year warranty, this AM115629 replacement provides reliable performance and long service life, helping you maintain your equipment with confidence.

 

Warranty:

12-Month

 

At ATTPARTS, we take pride in the quality of our products and in your satisfaction. If you have any problems, do not hesitate to contact us.