DETROIT DIESEL EA0011400878 Dde Pump

( Brand: Detroit Diesel ), ( Manufacturer Part Number: EA0011400878 ), ( Part Type: Pump ), ( Warranty: 1 Year ), ( Country Of Origin: United States )

Review DETROIT DIESEL Dde Def Exchange Pump

The Detroit Diesel EA0011400878 DDE DEF Pump is an essential component of the selective catalytic reduction (SCR) system in Detroit Diesel engines. This pump is specifically designed to circulate Diesel Exhaust Fluid (DEF) through the SCR system, enabling the engine to meet stringent emission regulations.

This DDE DEF Pump is a heavy-duty, cast iron construction, ensuring durability and longevity even under the most demanding operating conditions. It features a robust, vertically mounted, vane-type pump design that delivers DEF fluid with high pressure and precision. The pump has an integrated pressure regulator that maintains the optimal pressure for the SCR system, ensuring efficient operation and minimizing emissions.

The EA0011400878 DDE DEF Pump is equipped with a large, easy-to-access, sight glass, enabling the operator to easily monitor the DEF fluid level. This feature allows for timely refills, preventing potential downtime due to DEF depletion. The pump also includes a bypass valve that automatically engages when the pump is not in operation, minimizing fluid flow and wear on the pump.

This Detroit Diesel DEF Pump is designed to be easily integrated into the engine system. It comes with a wiring harness and all necessary mounting hardware, simplifying installation and reducing the need for additional components. The pump is also compatible with both urea and water-based DEF, providing flexibility for different operating environments.

In summary, the Detroit Diesel EA0011400878 DDE DEF Pump is a robust and reliable component that plays a crucial role in the SCR system of Detroit Diesel engines. Its durable cast iron construction, vane-type pump design, and integrated pressure regulator ensure efficient operation and long service life. The large sight glass, bypass valve, and easy installation make this pump a practical and convenient solution for maintaining emission compliance and keeping your engine performing at its best.

The Detroit Diesel EA0011400878 DDE DEF Pump is a crucial component in the selective catalytic reduction (SCR) system of Detroit Diesel engines. This pump is responsible for supplying diesel exhaust fluid (DEF) to the SCR system, which helps reduce harmful emissions. Let's discuss some pros and cons of buying this pump to help you make an informed decision.

1. Reduced Emissions: The primary reason for purchasing this pump is to ensure your Detroit Diesel engine complies with emissions regulations. By maintaining a functional DEF pump, you're making a positive contribution to the environment.

2. Enhanced Engine Performance: The SCR system not only reduces emissions but also improves engine performance by reducing exhaust gas temperature and increasing fuel efficiency.

3. Long Service Life: Detroit Diesel engines are known for their robustness, and the same can be said about their components, including the DEF pump. With proper maintenance, this pump can last for a long time.

4. Durable Design: The EA0011400878 DDE DEF Pump is designed to withstand the harsh conditions of commercial vehicle applications. Its sturdy construction ensures reliable operation.

1. Cost: The price of a new Detroit Diesel EA0011400878 DDE DEF Pump can be quite high, especially for small fleet owners or independent operators.

2. Complex System: The SCR system, which includes the DEF pump, can be complex to diagnose and repair. This may require specialized knowledge or the assistance of a professional technician.

3. Maintenance: Proper maintenance of the DEF pump and the entire SCR system is essential to ensure its longevity and optimal performance. This may involve regular inspections, fluid changes, and filter replacements.

4. Availability: In some cases, finding a replacement Detroit Diesel EA0011400878 DDE DEF Pump may be challenging, particularly if you're operating in a remote location or if the part is temporarily out of stock.

The Detroit Diesel EA0011400878 DDE DEF Pump is a vital component for maintaining the emissions compliance and engine performance of your Detroit Diesel engine. While the initial cost and maintenance requirements may be significant, the long-term benefits, including reduced emissions and improved engine efficiency, make it a worthwhile investment. To ensure optimal performance, be sure to follow the recommended maintenance schedule, and consider partnering with a reputable supplier or service provider for timely and reliable access to replacement components.

1. Properly maintain the DEF pump and the entire SCR system as per the manufacturer's recommendations.

2. Partner with a reputable supplier or service provider for access to genuine components and expert technical support.

3. Consider investing in a preventative maintenance program to minimize downtime and reduce replacement costs.

4. Keep up-to-date with the latest regulations and industry trends to ensure your vehicle remains compliant with emissions regulations.

Details:

part #: ea0011400878 prices

• $500.00-$949.99

specifications commerciatruc:

• brand: Detroit Diesel
• mpn: Ea0011400878
• part type: Pump
• warranty: 1 Year
• country of origin: United States

offer commerciatruc:

• options: Ship-to-home
• best offers: True
• availability: In Stock
• sold: 0
• started: April 12, 2026
• quantity: 1

payments commerciatruc:

• wallet: Apple-pay
• other
• credit card: Visa
• money order

general commerciatruc:

• condition: New
• Parts Accessories > Commercial Truck Parts > Other Commercial Truck Parts

seller commerciatruc:

• city: Las Vegas, Nevada
• # reviews: 17
• rating: 100.0%

shipping commerciatruc:

• class: Standard
• carrier: USPS
• type: Calculated
• transit: 5-11 Days
• service: USPS Ground Advantage
• cost: $11.23

returns commerciatruc:

• policy: No Returns

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