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Nitrogen Oxides Sensor - GM (24001920)

Genuine OEM GM Parts & Accessories - 24001920

Nitrogen Oxides Sensor - GM (24001920)

Genuine OEM GM Parts & Accessories - 24001920

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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 24001920
  • 55491593, 55494552, 55495041, 55496923, 55502673

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    24001920

  • Positions: Rear, Lower
  • Other Names:

    Sensor

  • Description:
    ACDelco Nitrogen Oxides Sensor (Part Number: 24001920) is a NOx (nitrogen oxides) exhaust sensor that detects NOx levels to support emissions control systems.
    • Function: Measures NOx content in the exhaust stream to allow the vehicle's emissions system to optimize aftertreatment and engine controls.
    • Application: OE-specified sensor for select diesel and turbo-diesel applications (examples include Express, Savana, Canyon, Colorado diesel variants per OE notes).
    • Benefit: Helps maintain emissions compliance and supports proper operation of exhaust aftertreatment systems.
    • Quality: Manufactured to GM OE specification for fit, form, and function.
    Order from World Parts Direct—an American enterprise providing competitive pricing, compatibility guarantee, and OEM-backed warranty support with knowledgeable service.
  • Condition: New
  • Replaces:

    55491593, 55494552, 55495041, 55496923, 55502673

  • MSRP: $567.50
  • You Save: $259.36 (45.7% off)
  • Sale Price: $308.14
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  • Mastercard
  • American Express
  • Discover

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Most in-stock items ship within 1–3 business days. Special orders may take longer.

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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 24001920
  • 55491593, 55494552, 55495041, 55496923, 55502673

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    24001920

  • Positions: Rear, Lower
  • Other Names:

    Sensor

  • Description:
    ACDelco Nitrogen Oxides Sensor (Part Number: 24001920) is a NOx (nitrogen oxides) exhaust sensor that detects NOx levels to support emissions control systems.
    • Function: Measures NOx content in the exhaust stream to allow the vehicle's emissions system to optimize aftertreatment and engine controls.
    • Application: OE-specified sensor for select diesel and turbo-diesel applications (examples include Express, Savana, Canyon, Colorado diesel variants per OE notes).
    • Benefit: Helps maintain emissions compliance and supports proper operation of exhaust aftertreatment systems.
    • Quality: Manufactured to GM OE specification for fit, form, and function.
    Order from World Parts Direct—an American enterprise providing competitive pricing, compatibility guarantee, and OEM-backed warranty support with knowledgeable service.
  • Condition: New
  • Replaces:

    55491593, 55494552, 55495041, 55496923, 55502673

Vehicle Fitment

Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

WorldPartsDirect.com

Thanks for shopping with World Parts Direct, home of the low-price and right-part-guarantee! Everything we carry is genuine, OEM and ships straight from a licensed dealership. All of our products are backed by a nationwide warranty and can be returned within 30 days if you no longer need it. What's the catch? There isn't one! Nobody beats our prices and nobody offers higher quality parts than we do, and if we cannot get the part you need, nobody can! We offer hundreds of thousands of unique items, including discontinued parts. Your satisfaction is our top priority and we hope you'll give us the opportunity to earn your business today.

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OEM GM Parts and Accessories for sale

Built with GM’s engineering expertise, ACDelco and OEM GM parts are factory original equipment replacement parts for your Chevy, Buick, Cadillac, GMC, Saturn, Pontiac, Oldsmobile or Hummer. Every ACDelco and OEM GM part is rigidly held to federal safety and quality standards and is guaranteed by GM Replacement Parts Limited Warranty. You can trust GM Genuine Parts when ordering this Nitrogen Oxides Sensor for your 2016-2020 vehicle. GM Parts & Accessories Limited Warranty.

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