AP63459-NAV Exhaust Gas Recirculation Valve Navistar 1846296C91

( Brand: International ), ( Type: Egr Valve ), ( Oem Part : 1846296c91 ), ( Fitment Type: Direct Replacement ), ( Manufacturer Part Number: AP63459-NAV ), ( Country/region Of Manufacture: United States ), ( California Prop 65 Warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer, Birth Defects, Or Other Reproductive Harm. )

Review INTERNATIONAL Exhaust Gas Recirculation Valve Navistar fits VT365 2004–2006

International AP63459 Exhaust Gas Recirculation (EGR) Valve for Navistar VT365 04-06

The International AP63459 Exhaust Gas Recirculation (EGR) Valve is specifically designed for Navistar VT365 engines manufactured between the years 2004 and 2006. This essential component plays a significant role in reducing exhaust gas emissions and enhancing engine performance.

The EGR Valve is engineered with a robust construction to ensure durability and reliability under heavy-duty operating conditions. It features a compact, yet effective design, which allows for easy installation and integration into the engine system. The valve is constructed from high-quality materials, including a durable cast iron housing and resilient rubber seals, to withstand the rigors of commercial vehicle applications.

The International AP63459 EGR Valve employs a thermostatically controlled mechanism that regulates the flow of exhaust gases according to engine temperature. By recirculating a portion of the exhaust gases back into the engine's combustion chamber, the valve helps to lower the overall temperature of the exhaust gases and reduce the production of nitrogen oxides (NOx) a primary contributor to harmful emissions.

This valve is equipped with a built-in pressure relief feature, which helps to prevent excessive pressure buildup in the EGR system. This safety mechanism ensures the reliable and consistent operation of the valve while reducing the risk of potential damage to the engine.

Installing the International AP63459 Exhaust Gas Recirculation Valve is a straightforward process. It comes complete with all necessary hardware, ensuring a hassle-free installation experience. The valve can be easily accessed through the engine compartment, allowing for quick and convenient replacement.

In summary, the International AP63459 Exhaust Gas Recirculation Valve for Navistar VT365 engines is a high-performance, durable, and essential component designed to reduce exhaust gas emissions and enhance engine efficiency. Its robust construction, thermostatically controlled mechanism, and built-in pressure relief feature make it an excellent choice for heavy-duty applications. With easy installation and a commitment to reliable operation, this valve is an essential investment for any commercial vehicle owner.

Pros and Cons of Buying an International AP63459-NAV Exhaust Gas Recirculation (EGR) Valve for Navistar VT365 Engines (04-06)

The International AP63459-NAV EGR valve is a crucial component in the emission control system of Navistar VT365 engines manufactured between 2004 and 2006. Replacing a faulty EGR valve can help maintain engine performance and reduce emissions. In this analysis, we'll discuss the advantages and disadvantages of purchasing and installing this specific EGR valve.

1. OEM (Original Equipment Manufacturer) Part: By purchasing the AP63459-NAV EGR valve directly from International, you are guaranteed a perfect fit and compatibility with your engine. This can save you time and potential complications associated with aftermarket parts.

2. Improved Engine Performance: A faulty EGR valve can lead to reduced engine performance and increased fuel consumption. Replacing it with a new one can help restore optimal engine performance and improve fuel efficiency.

3. Reduced Emissions: The EGR valve is an essential component in the engine's emission control system. A malfunctioning EGR valve can cause increased emissions, leading to potential environmental concerns and even regulatory penalties. Replacing the faulty valve with a new one can help bring emissions back within acceptable levels.

4. Potential for Longer Lifespan: A new EGR valve can last longer than a used or failing one, potentially saving you money in the long run by reducing the need for future repairs.

1. Cost: OEM parts, such as the International AP63459-NAV EGR valve, can be more expensive than aftermarket alternatives. The cost difference may deter some buyers.

2. Installation Complexity: Installing an EGR valve can be a complex process, especially for those without automotive repair experience. It may require specialized tools and knowledge, potentially leading to additional labor and repair costs.

3. Potential for Additional Repairs: In some cases, a malfunctioning EGR valve may be a symptom of a larger issue within the engine or emission control system. Replacing the valve may not completely solve the problem, leading to additional repair costs.

The International AP63459-NAV Exhaust Gas Recirculation Valve for Navistar VT365 Engines (2004-2006) offers several advantages, such as improved engine performance, reduced emissions, and a perfect fit. However, it comes with some disadvantages, including a higher cost compared to aftermarket alternatives and potential installation complexities. Ultimately, the decision to purchase and install this OEM part depends on the individual's priorities, budget, and technical expertise. If a faulty EGR valve is causing significant performance or emissions issues, and the cost and complexity of installation are acceptable, then purchasing and installing the International AP63459-NAV EGR valve can be a worthwhile investment.

1. Consult with a qualified automotive repair professional to diagnose the issue and assess the cost and complexity of repair.

2. If the faulty EGR valve is confirmed, weigh the pros and cons of purchasing an OEM part like the International AP63459-NAV EGR valve against aftermarket alternatives.

3. If you decide to proceed with the OEM part, ensure that you have the necessary resources, including the required tools and knowledge, to install it yourself or hire a professional to do it for you.

part # ap63459 prices

• $100.00-$349.00

specifications injectiopug:

• for models: Vt365
• for years: 2004-2006
• brand: International
• type: Egr Valve
• oem part : 1846296c91
• fitment type: Direct Replacement
• manufacturer part number: AP63459-NAV
• country/region of manufacture: United States
• california prop 65 warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer, Birth Defects, Or Other Reproductive Harm.

payments injectiopug:

• credit card: Diners-club
• wallet: Apple-pay
• other

offer injectiopug:

• started: August 8, 2025
• options: Ship-to-home
• sold: 0
• best offers: True
• availability: In Stock
• quantity: 1

returns injectiopug:

• policy: No Returns

general injectiopug:

• Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts
• condition: New other see details

shipping injectiopug:

• class: Standard
• carrier: USPS
• transit: 5-11 Days
• type: Calculated
• service: USPS Ground Advantage
• cost: $0.00

seller injectiopug:

• # reviews: 673
• rating: 100.0%

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