Shop By Vehicle
Shows all parts for this vehicle — for exact-fit matches, try AI Search above

2021-2024 Tahoe Suburban Yukon Escalade Upper Nitrogen Oxide Sensor OEM

Regular price $ 131.44
🏁 Please confirm this part fits your vehicle before ordering
🏁 CHECKPOINT 🏁
100% Genuine OEM Factory original part
Flat Rate $8.97 Shipping Any order, any size
Easy Returns No-hassle return policy
Secure Checkout SSL encrypted payment
Flat Rate Shipping
Any order • Any size • USA
$8.97
Have a question?
Check our FAQ for quick answers

This is a Genuine GM OEM Front Upper Nitrogen Oxide (NOx) Sensor for 2021–2024 Chevrolet Tahoe, Chevrolet Suburban, GMC Yukon, GMC Yukon XL, Cadillac Escalade, and Cadillac Escalade ESV. Note: Only Part Reference #4 on the diagram is included.

This Genuine GM part ensures a direct OEM fit and meets original factory specifications. The sensor is positioned at the front upper location on the vehicle. As a genuine OEM component, it provides the same quality and performance as the original part installed at the factory.

Quick Part Facts

  • Condition: New Genuine OEM
  • Position: Front Upper
  • Part Note: Only Part Reference #4 on the diagram is included
  • Genuine GM OEM — meets original factory specifications

Fitment

Year Range Make Model Trim/Engine Notes/Options
2021-2024 Cadillac Escalade 6.2L V8 Front Upper; Only Part Reference #4 on diagram included
2021-2024 Cadillac Escalade ESV 6.2L V8 Front Upper; Only Part Reference #4 on diagram included
2021-2024 Chevrolet Suburban 5.3L V8, 6.2L V8, 3.0L Duramax Diesel Front Upper; Only Part Reference #4 on diagram included
2021-2024 Chevrolet Tahoe 5.3L V8, 6.2L V8, 3.0L Duramax Diesel Front Upper; Only Part Reference #4 on diagram included
2021-2024 GMC Yukon 5.3L V8, 6.2L V8, 3.0L Duramax Diesel Front Upper; Only Part Reference #4 on diagram included
2021-2024 GMC Yukon XL 5.3L V8, 6.2L V8, 3.0L Duramax Diesel Front Upper; Only Part Reference #4 on diagram included

The Conquest Advantage

Why Choose Conquest
No Games. Just Genuine Parts.
100% Genuine OEM
No aftermarket substitutes, no knockoffs — every part is the real thing, verified before it ships.
Fair Prices, No Games
Founded by someone who spent 15 years watching dealerships mark up and mislead — we built this to be different.
Verified In-House
Every part is checked against the OEM part number before it ships — not dropped straight from a warehouse untouched.
Real Person, Real Answers
Not sure it fits? Text or email us — you'll hear back from someone who actually knows the part, within 24 hours.