DETROIT DIESEL A4721400480 Dde Egr Seal A4721400380

( Brand: Detroit Diesel ), ( Manufacturer Part Number: A4721400480 ), ( Part Type: Seal )

Review DETROIT DIESEL Dde Egr Seal

Detroit Diesel A4721400480 and A4721400380 EGR Seals

The Detroit Diesel A4721400480 and A4721400380 EGR seals are crucial components in the Exhaust Gas Recirculation (EGR) system of Detroit Diesel engines. These seals play a vital role in ensuring the efficient operation of the engine by preventing exhaust gases from leaking into the engine oil, which could lead to significant damage.

The Detroit Diesel A4721400480 EGR seal is specifically designed for use in Detroit Diesel Series 60 engines. This seal features a robust design with a high-temperature resistance that enables it to withstand the extreme conditions found in diesel engines. The seal is made from a specialized elastomer material that is known for its exceptional sealing properties, even under high pressures and temperatures.

The Detroit Diesel A4721400380 EGR seal, on the other hand, is designed for use in Detroit Diesel Series 50 and 60 engines. Like its counterpart, this seal is also made from a high-performance elastomer material that provides excellent sealing properties, even in the face of harsh engine conditions. The design of this seal ensures a tight seal, preventing exhaust gases from escaping and contaminating the engine oil.

Both of these EGR seals are precision-engineered to meet the exacting standards of Detroit Diesel engines. They are manufactured using advanced techniques to ensure a perfect fit and optimal performance. The seals come complete with all necessary hardware for installation, making the replacement process as straightforward as possible.

These Detroit Diesel EGR seals are essential for maintaining the health and longevity of the engine. A worn or damaged seal can result in a multitude of issues, including decreased engine performance, increased fuel consumption, and potential engine damage. By regularly inspecting and replacing these seals as needed, you can ensure your Detroit Diesel engine continues to operate at its best.

In summary, the Detroit Diesel A4721400480 and A4721400380 EGR seals are high-quality components designed to maintain the efficiency and reliability of Detroit Diesel engines. These seals are robust, reliable, and precision-engineered to provide excellent sealing properties, even under the most demanding engine conditions. By investing in these seals, you are making a smart investment in the long-term health and performance of your Detroit Diesel engine.

Detroit Diesel's A4721400480 and A4721400380 EGR seals are essential components in Detroit Diesel engines that help reduce exhaust gas emissions. Here are some pros and cons of buying these seals to help you make an informed decision.

1. Reduces Emissions: EGR seals help in reducing exhaust gas emissions, making your engine more environmentally friendly.

2. Improves Engine Performance: A worn-out or leaking EGR seal can cause engine performance issues. Replacing it with a new one can help improve engine performance and fuel efficiency.

3. Prevents Engine Damage: A leaking EGR seal can cause engine damage, including oil contamination and coolant leaks. Replacing it can prevent such damages.

1. Cost: Detroit Diesel EGR seals can be expensive, especially if you need to replace both of them.

2. Labor Costs: Installing these seals requires specialized knowledge and tools. Labor costs can add up to the overall replacement cost.

3. Availability: These seals may not be readily available in local auto parts stores. You may need to order them online or from a Detroit Diesel dealer, which can take some time.

Detroit Diesel A4721400480 and A4721400380 EGR seals are crucial components that help in reducing exhaust gas emissions, improving engine performance, and preventing engine damage. However, they can be expensive, and their availability can be a concern. If your engine is experiencing performance issues, or if you notice leaks, it is advisable to replace the seals as soon as possible. You can consider purchasing them from reputable dealers or online marketplaces to ensure authenticity and quality. Ultimately, the decision to buy these seals depends on the importance you place on engine performance, fuel efficiency, and environmental considerations.

If you are in the market for a new EGR seal for your Detroit Diesel engine, we recommend that you purchase it from a reputable dealer or online marketplace. Ensure that the seal is authentic and of good quality to avoid any complications or additional costs in the future. It is also advisable to have it installed by a certified mechanic to ensure proper installation and to avoid any potential damage to your engine.

Details:

A pair of Detroit Diesel EGR cooler seals. Part numbers are A.

part #: a4721400480 prices

• $220.00-$400.00

specifications commerciatruc:

• brand: Detroit Diesel
• mpn: A4721400480
• part type: Seal

general commerciatruc:

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

payments commerciatruc:

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

seller commerciatruc:

• # reviews: 56
• rating: 100.0%
• city: Chino, California

returns commerciatruc:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

offer commerciatruc:

• options: Ship-to-home
• quantity: 1
• availability: In Stock
• started: October 4, 2025
• sold: 0
• best offers: True

shipping commerciatruc:

• cost: $0.00
• carrier: USPS
• service: USPS Ground Advantage
• class: Standard
• type: Calculated
• transit: 5-12 Days

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