GM 19401989 Egr Pressure Sensor Differential 4500 6.6

( Brand: Gm ), ( Manufacturer Part Number: 19401989 ), ( Part Type: Pressure Sensor ), ( Universal Fitment: Direct Replacement )

Review GM New Oem Egr Pressure Differential Sensor 4500 6.6 fits SILVERADO 2019–2022

GM 19401989 EGR Pressure Differential Sensor for Chevrolet Silverado 4500 6.6 (2019-2022)

The GM 19401989 EGR Pressure Differential Sensor is a crucial component designed specifically for the Chevrolet Silverado 4500 6.6 models produced between 2019 and 2022. This sensor plays a vital role in maintaining the optimal performance of your vehicle's engine emission control system.

The EGR Pressure Differential Sensor, featuring a sleek silver finish, is meticulously engineered to monitor the pressure difference between the exhaust gas recirculation (EGR) system and the intake manifold. By detecting these pressure variations, it helps regulate the amount of exhaust gas reintroduced into the engine, thereby reducing nitrogen oxide emissions while promoting a smoother engine operation.

The sensor is designed to withstand the harsh conditions of modern diesel engines, ensuring reliable operation even under high temperature and pressure. Its robust construction, combined with superior precision, guarantees accurate readings for efficient emission control system performance.

When it comes to maintenance or replacement, the GM 19401989 EGR Pressure Differential Sensor offers an easy-to-install solution. With a plug-and-play design, it eliminates the need for extensive vehicle modifications, saving you time and effort during installation.

In summary, the GM 19401989 EGR Pressure Differential Sensor is an essential part for your Chevrolet Silverado 4500 6.6 (2019-2022). By ensuring optimal engine performance, reduced emissions, and extended lifespan of your engine components, this sensor is an indispensable investment for any diesel-powered Chevy enthusiast.

The GM 19401989 EGR Pressure Differential Sensor for Silverado 4500 (6.6L, 19-22) has both advantages and disadvantages to consider before making a purchase decision.

1. OEM Part: This sensor is a genuine General Motors part, ensuring compatibility and fitment with your vehicle.

2. Reliability: As it is an OEM part, it is designed to meet high-quality standards, providing a reliable solution for your EGR system.

3. Wide Compatibility: This sensor is compatible with 6.6L engines from model years 19-22, making it a versatile option for many Silverado 4500 owners.

1. Price: As an OEM part, it may be more expensive compared to aftermarket alternatives.

2. Availability: Depending on the location and dealer, it might be challenging to find this part readily available.

3. Potential for Complex Installation: If you are not experienced in automotive repairs, you may find the installation process complicated, although comprehensive installation guides are available online.

If you prioritize reliability and compatibility, the GM 19401989 EGR Pressure Differential Sensor is an excellent choice. However, if you are on a budget or prefer a more accessible installation process, aftermarket alternatives may be worth considering. Always ensure to choose a reputable seller to guarantee the authenticity of the part.

Details:

Each product classification has its own benefits, and each been engineered tested to meet AcDelco high standards. Grand Tex Part Number: 19401989. LOOK at the existing part you are replacing and compare to picture above.

You get what you see. Fitment information may not be available for all products and those without fitment will have a link at the top. Made to fit, Built Last. This product has been designed with original part specifications and will offer reliable, long lasting performance.

GM Original Equipment offerings are the guaranteed original part for vehicles that meets or exceeds OE specifications. These products are designed to meet a specific need for narrow audience, such as our Performance brake products, which rotors and friction police vehicles. Is this the correct part. About the manufacturer.

NEW OEM GM EGR Pressure Differential Sensor 19401989 Silverado 4500 6.6 19-22. However, we must be advised of any faulty or damaged goods immediately upon receipt the item. FIND the make, model, year, and trim if applicable to ensure a match. Please the link to ensure proper fitment.

part #: 19401989 prices

• $25.00-$138.00

specifications emissyste:

• for models: Silverado
• for years: 2019-2022
• brand: Gm
• mpn: 19401989
• part type: Pressure Sensor
• universal fitment: Direct Replacement

offer emissyste:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• started: July 22, 2025
• best offers: True
• quantity: 1

shipping emissyste:

• type: Calculated
• cost: $0.00
• transit: 3-8 Days
• service: USPS Ground Advantage, USPS Priority Mail, FedEx Ground or FedEx Home Delivery, FedEx Standard Overnight
• class: Standard, Expedited, One-day
• carrier: USPS, FedEx

payments emissyste:

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

general emissyste:

• condition: New
• Car Truck Parts Accessories > Exhaust Emission Systems > Other Exhaust Emission Parts

returns emissyste:

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

seller emissyste:

• rating: 99.3%
• # reviews: 97334
• city: Houston, Texas

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