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AC Delco®
55502921 Diesel Exhaust Particulate Sensor

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$185.49
Manufacturer #55502921
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Brand:
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold:
Sold individually
Warranty:
24-months or unlimited mile AC Delco limited warranty

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2016-2019 Chevrolet Colorado
LT
4 Cyl 2.8L
Crew Cab Pickup, RWD, 128.3 in. Wheelbase, Tier 2 Fed Emis(Nt7); Ulev125 California Emissions(Nuf)
2016-2019 Chevrolet Colorado
WT
4 Cyl 2.8L
Extended Cab Pickup, RWD, 128.3 in. Wheelbase, Tier 2 Fed Emis(Nt7); Ulev125 California Emissions(Nuf)
2016-2019 Chevrolet Colorado
Z71
4 Cyl 2.8L
Crew Cab Pickup, 4WD, 140.5 in. Wheelbase, Tier 2 Fed Emis(Nt7); Ulev125 California Emissions(Nuf)
2016-2019 GMC Canyon
SLE
4 Cyl 2.8L
Extended Cab Pickup, 4WD, 128.3 in. Wheelbase, Tier 2 Fed Emis(Nt7); Ulev125 California Emissions(Nuf)
2016-2019 GMC Canyon
SLT
4 Cyl 2.8L
Crew Cab Pickup, 4WD, 128.3 in. Wheelbase, Tier 2 Fed Emis(Nt7); Ulev125 California Emissions(Nuf)
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Product Information

ACDELCO OE REPLACEMENT DIESEL EXHAUST PARTICULATE SENSOR

The factory-original fit and lasting function of ACDelco’s OE replacement Diesel Exhaust Particulate Sensor provides the perfect repair without breaking your budget. Established in 1899, ACDelco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • High-grade design delivers extended lifespan
  • Carefully formed to suit your specific vehicle
  • Engineered to OE-quality standards
  • Has undergone stringent evaluation to guarantee proper fit and performance
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
Is this sensor a  downstream?Ira n.Jun 25, 2022
Best Answer:Hi Ira, I'm glad to assist you. This is a Diesel exhaust particulate sensor. This is not an oxygen sensor. The matching oxygen sensor part number is 250-24000. This one fits the downstream and would need cutting, splicing, and reusing of the original connector. Click the link below to order this today while it is on the promo price offer. Happy shopping! <a href="https://www.carparts.com/oxygen-sensor/walker-products/25024000?&vehicle[year]=2018&vehicle[make]=Chevrolet&vehicle[model]=Colorado&vehicle[submodel]=LT&vehicle[cylinders]=4&vehicle[liter]=2%2E8?can=CPJE1043_20220625" target="_blank">https://www.carparts.com/oxygen-sensor/walker-products/25024000?&vehicle[year]=2018&vehicle[make]=Chevrolet&vehicle[model]=Colorado&vehicle[submodel]=LT&vehicle[cylinders]=4&vehicle[liter]=2%2E8?can=CPJE1043_20220625</a>
Jeonino E.STAFFJun 25, 2022