GM GENUINE PARTS 40009194 Exhaust Gas Recirculation Cooler 195491871380 Outlet Pipe

( Brand: Gm Genuine Parts ), ( Part Type: Cooler ), ( UPC: 195491871380 ), ( Manufacturer Part Number: 40009194 )

Review GM GENUINE PARTS Exhaust Gas Recirculation Cooler Outlet Pipe

The GM 40009194 Exhaust Gas Recirculation (EGR) Cooler Outlet Pipe is an essential component of the EGR cooling system in select General Motors vehicles. This pipe facilitates the smooth flow of hot exhaust gases from the engine to the EGR cooler, where they are cooled before being recirculated back into the engine's combustion chamber.

Measuring approximately 9.2 inches (23.4 cm) in length, this pipe is made of high-strength, corrosion-resistant material to ensure durability and reliability under extreme temperatures and conditions. Its cylindrical shape features an outer diameter of 1.5 inches (3.8 cm) and an inner diameter of around 1.2 inches (3 cm), allowing it to efficiently transfer the exhaust gases between the engine and the EGR cooler.

The pipe's end connections are designed with O-ring seals to create a leak-free seal between the pipe and the EGR cooler and the engine, preventing exhaust gases from escaping and ensuring the proper function of the EGR system. The pipe's smooth, polished surface facilitates easy installation and ensures a tight, secure fit with the corresponding components.

The GM 40009194 Exhaust Gas Recirculation Cooler Outlet Pipe is an essential replacement part for vehicles with faulty or damaged EGR cooler outlet pipes. By ensuring the uninterrupted flow of exhaust gases to the EGR cooler, this part helps improve engine performance, reduce emissions, and maintain the overall health of the vehicle's exhaust system.

This product is a direct fit for various GM vehicles, including but not limited to, certain models of the Chevrolet Silverado, Suburban, Tahoe, and GMC Sierra, Acadia, Yukon, and Yukon XL. Always make sure to double-check the compatibility with your specific vehicle model and engine configuration before purchasing.

In summary, the GM 40009194 Exhaust Gas Recirculation Cooler Outlet Pipe is a crucial component of the EGR cooling system in select GM vehicles. Made of high-strength, corrosion-resistant material, it efficiently transfers hot exhaust gases between the engine and the EGR cooler, ensuring the proper function of the EGR system and maintaining engine performance and emissions compliance.

Exhaust Gas Recirculation (EGR) coolers help reduce nitrogen oxide emissions in internal combustion engines by cooling recirculated exhaust gases before they are reintroduced into the engine cylinders. The outlet pipe is a crucial component of the EGR system as it transports the cooled exhaust gases back into the engine. Here are some potential pros and cons of buying a GM 40009194 EGR cooler outlet pipe:

1. Improved Engine Performance: A faulty or clogged EGR cooler outlet pipe can lead to reduced engine performance, as it can prevent the proper flow of cooled exhaust gases back into the engine. Replacing this component can help improve engine performance and fuel efficiency.

2. Reduced Emissions: By ensuring that the cooled exhaust gases are properly recirculated back into the engine, a new EGR cooler outlet pipe can help reduce harmful emissions, meeting the required emission standards.

3. Prevents Engine Damage: A faulty EGR cooler outlet pipe can cause engine damage due to increased engine temperatures and pressure. Replacing this component can help prevent further damage and extend the life of the engine.

1. Cost: Replacing an EGR cooler outlet pipe can be a costly repair, especially if it is a rare or hard-to-find component. The cost can vary depending on the make and model of the vehicle, as well as the availability of the part.

2. Labor Costs: In addition to the cost of the part itself, there may be significant labor costs associated with the repair, especially if the vehicle requires extensive disassembly to access the EGR cooler outlet pipe.

3. Potential for Further Issues: A faulty EGR cooler outlet pipe may be a symptom of a larger issue within the EGR system or the engine itself. Replacing the pipe may only provide a temporary solution, and further repairs may be necessary.

Replacing a faulty or clogged EGR cooler outlet pipe can help improve engine performance, reduce emissions, and prevent engine damage. However, the cost of the part and labor can be significant, and the repair may only provide a temporary solution if the issue is part of a larger problem within the EGR system or engine. It is essential to weigh the potential benefits against the cost before deciding to replace the EGR cooler outlet pipe.

If you are experiencing issues with your engine performance, emissions, or temperature, it is recommended that you have your vehicle inspected by a certified mechanic. They can help diagnose the root cause of the problem and provide recommendations for the most cost-effective and efficient solution. If the mechanic determines that the EGR cooler outlet pipe is the cause of the issue, then replacing it may be a necessary step to maintain the health and longevity of your engine.

Details:

GM regularly updates production and service part designs to integrate new materials technologies. Automotive Fit Type: Vehicle Specific. Manufacturer: GM Genuine Parts. Product Dimensions: 15.5 x 8/4 inches.

Manufacturer Part Number: 40009194. Model: GM Original Equipment. Some GM Genuine Parts may have formerly appeared AcDelco Original Equipment OE. Item model number: 40009194.

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle. GM Genuine Parts 40009194 Exhaust Gas Recirculation Cooler Outlet Pipe: Brand: GENUINE PARTS. Exterior: Machined.

part #: 40009194 price

• $54.95

specifications wushwashers:

• brand: Gm Genuine Parts
• part type: Cooler
• upc: 195491871380
• manufacturer part number: 40009194

offer wushwashers:

• availability: In Stock
• options: Ship-to-home
• quantity: 1
• started: December 17, 2025
• sold: 0

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• policy: No Returns

general wushwashers:

• Yard, Garden Outdoor Living > Outdoor Power Equipment > Pressure Washers
• condition: New

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• rating: 100.0%
• # reviews: 298
• city: US

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shipping wushwashers:

• transit: 3-9 Days
• class: Standard
• service: Standard
• type: Fixed
• cost: $0.00

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