GM OEM 23463490 Upper Engine Air Intake Baffle

( Brand: Gm Oem ), ( Part Type: Intake Baffle Engine ), ( Manufacturer Warranty: 1 Year ), ( Manufacturer Part Number: 23463490 ), ( Genuine Oem: Yes )

Review GM OEM Hd Engine Air Intake upper Baffle fits SIERRA 2500 2017–2019

The GM 23463490 17-19 Sierra 2500 Engine Air Intake Upper Baffle is a crucial component of the engine's air intake system. This upper baffle is specifically designed for use with 17-19 model year Chevrolet Silverado 2500 trucks equipped with the 6.6L Duramax diesel engine.

The upper baffle serves an essential function in the intake system by reducing the amount of engine bay heat that enters the air intake system. By doing so, it helps maintain optimal engine performance and efficiency. The baffle is constructed from high-density, heat-resistant material, ensuring effective heat reduction even under the most demanding driving conditions.

The upper baffle features a sleek, low-profile design that fits seamlessly within the engine compartment. Its secure installation is ensured by the use of factory-style mounting points and clips, requiring no modification to the factory intake system. This not only makes the installation process simple but also preserves the factory look and feel of your vehicle.

This upper baffle is an excellent choice for those seeking to improve their truck's performance, particularly in high-heat environments or during heavy towing. By reducing engine bay heat and ensuring a cooler, denser air charge, the engine can perform more efficiently, leading to increased power output and improved fuel economy.

Additionally, the upper baffle is made from robust, high-quality materials that are designed to last. Its durable construction ensures that it can withstand the rigors of daily driving, making it a worthwhile investment for any serious truck owner.

In conclusion, the GM 23463490 17-19 Sierra 2500 Engine Air Intake Upper Baffle is a vital component that helps maintain optimal engine performance and efficiency. Its heat-resistant design, simple installation, and durable construction make it an essential upgrade for any Chevrolet Silverado 2500 truck owner seeking to enhance their vehicle's performance in high-heat environments or during heavy towing.

Pros and Cons of Buying a GM 23463490 17-19 Sierra 2500 Engine Air Intake-Upper Baffle

Pro: This upper baffle design enhances the airflow and filtration efficiency of the engine by reducing turbulence and unwanted air intrusion.

Pro: By improving the air intake system, this part can lead to increased horsepower, torque, and efficiency, resulting in better overall engine performance.

Pro: The GM 23463490 upper baffle is engineered specifically for the 17-19 Sierra 2500, ensuring a perfect fit and lasting durability.

Pro: The installation process is typically straightforward and does not require professional assistance, saving you time and money.

Pro: The upper baffle helps to insulate the engine from the surrounding air, reducing heat transfer and protecting the engine from overheating.

Con: There is a possibility that this part may not fit perfectly on some vehicles due to manufacturing variability or previous modifications.

Con: This upper baffle may be more expensive compared to other aftermarket parts, which could be a concern for budget-conscious consumers.

Con: While some users report noticeable power gains, others may not experience significant improvements, making it essential to manage expectations.

Con: The potential performance gains from this part are influenced by the condition and modifications of the engine.

Con: This upper baffle may not be suitable for vehicles used in extreme conditions, such as racing or heavy-duty towing, as it is designed for everyday driving.

In conclusion, the GM 23463490 17-19 Sierra 2500 engine air intake-upper baffle offers several advantages, including improved airflow and filtration, enhanced engine performance, durability, and reduced engine heat. However, it comes with potential cons such as potential fitment issues, cost, discrepancy in power gains, and its suitability for specific applications. Ultimately, if you're looking for better engine performance, smoother airflow, and improved filtration for your 17-19 Sierra 2500, this part is worth considering. However, it is essential to weigh the pros and cons and ensure it fits your budget and driving needs.

part # 23463490 prices

• $45.09-$61.39

specifications carbcaddie:

• for models: 2500, Sierra
• for years: 2017-2019
• brand: Gm Oem
• part type: Intake Baffle Engine
• manufacturer warranty: 1 Year
• manufacturer part number: 23463490
• genuine oem: Yes

seller carbcaddie:

• # reviews: 15560
• rating: 98.1%

offer carbcaddie:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 5
• started: December 22, 2025

returns carbcaddie:

• time: 60 Days
• policy: Returns Accepted
• paid by: Seller

shipping carbcaddie:

• class: Standard
• service: Standard
• cost: $0.00
• transit: 12-18 Days
• type: Fixed

general carbcaddie:

• Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts
• condition: New

payments carbcaddie:

• wallet: Paypal
• other
• credit card: Diners-club

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