{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
2018 Cadillac Escalade
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
2018 Cadillac Escalade

2018 Cadillac Escalade Oxygen Sensors

Refine by:

Shop Catalog

Showing 1 - 15 of 27 results
Display item:
15
30
45
Sort by:
Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP250241162
Guaranteed to Fit
$55.99
Vehicle Fitment
  • 2018 Cadillac Escalade Premium Luxury 8 Cyl 6.2L B1S1; B2S1
  • 2018 Cadillac Escalade Base 8 Cyl 6.2L B1S1; B2S1
  • 2018 Cadillac Escalade Luxury 8 Cyl 6.2L B1S1; B2S1
  • 2018 Cadillac Escalade Platinum 8 Cyl 6.2L B1S1; B2S1
Product Details
Location : Before Catalytic ConverterNotes : 20 ga. Wire Measurement; 14.88 in. Overall Length; Heated Sensor TypeType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 11.34 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleConnector Gender : Male ConnectorConnector Shape : Radiused Polygon Connector ShapeWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel (Metallic), 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.

Series : Walker Products Original Equipment Base Sensor
After Catalytic Converter Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
After Catalytic Converter Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP35034939
Guaranteed to Fit
$37.99
Vehicle Fitment
  • 2018 Cadillac Escalade Premium Luxury 8 Cyl 6.2L Eng. Designation: L86, Eng. VIN: J, FI, Naturally Aspirated, FLEX
  • 2018 Cadillac Escalade Base 8 Cyl 6.2L Eng. Designation: L86, Eng. VIN: J, FI, Naturally Aspirated, FLEX
  • 2018 Cadillac Escalade Luxury 8 Cyl 6.2L Eng. Designation: L86, Eng. VIN: J, FI, Naturally Aspirated, FLEX
  • 2018 Cadillac Escalade Platinum 8 Cyl 6.2L Eng. Designation: L86, Eng. VIN: J, FI, Naturally Aspirated, FLEX
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 12.32 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleConnector Gender : Male ConnectorConnector Shape : Radiused Polygon Connector ShapeWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel (Metallic), 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.

Series : Walker Products Aftermarket Base Sensor
Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP250241133
Guaranteed to Fit
$60.49
Vehicle Fitment
  • 2018 Cadillac Escalade Premium Luxury 8 Cyl 6.2L FI, Naturally Aspirated, FLEX, B2S1
  • 2018 Cadillac Escalade Base 8 Cyl 6.2L FI, Naturally Aspirated, GAS, B2S1
  • 2018 Cadillac Escalade Luxury 8 Cyl 6.2L FI, Naturally Aspirated, FLEX, B2S1
  • 2018 Cadillac Escalade Platinum 8 Cyl 6.2L FI, Naturally Aspirated, FLEX, B2S1
Product Details
Location : Passenger Side, Before Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 12.32 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleConnector Gender : Male ConnectorConnector Shape : Radiused Polygon Connector ShapeWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel (Metallic), 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.

Series : Walker Products Original Equipment Base Sensor
After Catalytic Converter Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
After Catalytic Converter Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP250241132
Guaranteed to Fit
$50.49
Vehicle Fitment
  • 2018 Cadillac Escalade Premium Luxury 8 Cyl 6.2L B1S2; B2S2
  • 2018 Cadillac Escalade Base 8 Cyl 6.2L B1S2; B2S2
  • 2018 Cadillac Escalade Luxury 8 Cyl 6.2L B1S2; B2S2
  • 2018 Cadillac Escalade Platinum 8 Cyl 6.2L B1S2; B2S2
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 14.76 in. Wire LengthWarranty : 90-day Walker Products limited warrantyProp 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.

Series : Walker Products Original Equipment Base Sensor
GM Original Equipment Series Oxygen Sensor, Sold individually
AC Delco®
GM Original Equipment Series Oxygen Sensor, Sold individually
Part Number: AC12659516
Guaranteed to Fit
$53.49
Vehicle Fitment
  • 2018 Cadillac Escalade Premium Luxury 8 Cyl 6.2L L86 Engine, VIN J
  • 2018 Cadillac Escalade Base 8 Cyl 6.2L L86 Engine, VIN J
  • 2018 Cadillac Escalade Luxury 8 Cyl 6.2L L86 Engine, VIN J
  • 2018 Cadillac Escalade Platinum 8 Cyl 6.2L L86 Engine, VIN J
Product Details
Location : Before Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 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.

Series : GM Original Equipment Series
Passenger Side, After Catalytic Converter Oxygen Sensor, 8 Cyl., 6.2L Engine - Passenger Side, After Catalytic Converter
AC Delco®
Passenger Side, After Catalytic Converter Oxygen Sensor, 8 Cyl., 6.2L Engine - Passenger Side, After Catalytic Converter
Part Number: AC12657188
Guaranteed to Fit
$32.49
Vehicle Fitment
  • 2018 Cadillac Escalade Premium Luxury 8 Cyl 6.2L
  • 2018 Cadillac Escalade Base 8 Cyl 6.2L
  • 2018 Cadillac Escalade Luxury 8 Cyl 6.2L
  • 2018 Cadillac Escalade Platinum 8 Cyl 6.2L
Product Details
Location : Passenger Side, After Catalytic ConverterNotes : Male Connector Gender; Position 2 Mounting Type; HeatedQuantity Sold : Sold individuallyProduct Fit : Direct FitThread Size : 0.71 in. Thread SizeConnector Shape : Oval Connector ShapeWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 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.

Series : GM Original Equipment Series
Oxygen Sensor, Sold individually 4-wire
Denso®
Oxygen Sensor, Sold individually 4-wire
Part Number: NP2344940
Guaranteed to Fit
$63.49
Vehicle Fitment
  • 2018 Cadillac Escalade Premium Luxury 8 Cyl 6.2L
  • 2018 Cadillac Escalade Base 8 Cyl 6.2L
  • 2018 Cadillac Escalade Luxury 8 Cyl 6.2L
  • 2018 Cadillac Escalade Platinum 8 Cyl 6.2L
Product Details
Location : Before Catalytic Converter, Driver SideNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 13.19 in. Wire LengthWarranty : 1-year Denso limited WarrantyProp 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.

Oxygen Sensor, Sold individually
Walker Products®
Oxygen Sensor, Sold individually
Part Number: WKP250241269
Guaranteed to Fit
$83.49
Vehicle Fitment
  • 2018 Cadillac Escalade Premium Luxury 8 Cyl 6.2L Eng Des: L86, Eng Vin: J, FI, Naturally Aspirated, GAS, B2S1
  • 2018 Cadillac Escalade Base 8 Cyl 6.2L Eng Des: L86, Eng Vin: J, FI, Naturally Aspirated, FLEX, B2S1
  • 2018 Cadillac Escalade Luxury 8 Cyl 6.2L Eng Des: L86, Eng Vin: J, FI, Naturally Aspirated, GAS, B2S1
  • 2018 Cadillac Escalade Platinum 8 Cyl 6.2L Eng Des: L86, Eng Vin: J, FI, Naturally Aspirated, GAS, B2S1
Product Details
Location : Passenger Side, Before Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel and Nickel Alloyed Stainless Steel, which are 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.

After Catalytic Converter OE Replacement Series Oxygen Sensor, Sold individually
Denso®
After Catalytic Converter OE Replacement Series Oxygen Sensor, Sold individually
Part Number: NP2348088
Guaranteed to Fit
$43.99
Vehicle Fitment
  • 2018 Cadillac Escalade Premium Luxury 8 Cyl 6.2L O.E. Quality Replacement Sensor
  • 2018 Cadillac Escalade Base 8 Cyl 6.2L O.E. Quality Replacement Sensor
  • 2018 Cadillac Escalade Luxury 8 Cyl 6.2L O.E. Quality Replacement Sensor
  • 2018 Cadillac Escalade Platinum 8 Cyl 6.2L O.E. Quality Replacement Sensor
Product Details
Location : After Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitConnector Gender : MaleWarranty : 1-year Denso limited WarrantyProp 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.

Series : OE Replacement Series
Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP35034966
Guaranteed to Fit
$46.99
Vehicle Fitment
  • 2018 Cadillac Escalade Premium Luxury 8 Cyl 6.2L Eng. Designation: L86, Eng. VIN: J, FI, Naturally Aspirated, FLEX
  • 2018 Cadillac Escalade Base 8 Cyl 6.2L Eng. Designation: L86, Eng. VIN: J, FI, Naturally Aspirated, FLEX
  • 2018 Cadillac Escalade Luxury 8 Cyl 6.2L Eng. Designation: L86, Eng. VIN: J, FI, Naturally Aspirated, FLEX
  • 2018 Cadillac Escalade Platinum 8 Cyl 6.2L Eng. Designation: L86, Eng. VIN: J, FI, Naturally Aspirated, FLEX
Product Details
Location : Before Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 11.34 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleConnector Gender : Male ConnectorConnector Shape : Radiused Polygon Connector ShapeWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel (Metallic), 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.

Series : Walker Products Aftermarket Base Sensor
Before Catalytic Converter, Passenger Side Oxygen Sensor, Sold individually
Denso®
Before Catalytic Converter, Passenger Side Oxygen Sensor, Sold individually
Part Number: NP2348052
Guaranteed to Fit
$43.49
Vehicle Fitment
  • 2018 Cadillac Escalade Platinum 8 Cyl 6.2L
  • 2018 Cadillac Escalade Premium Luxury 8 Cyl 6.2L
  • 2018 Cadillac Escalade Base 8 Cyl 6.2L
  • 2018 Cadillac Escalade Luxury 8 Cyl 6.2L
Product Details
Location : Before Catalytic Converter, Passenger SideNotes : (4) Wire Quantity; 10.75 in. Wire Harness Length; 0.71 in. Thread Diameter; Heated Sensor TypeQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 1-year or 12,000-mile Denso limited warrantyProp 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.

Oxygen Sensor, Sold individually
Denso®
Oxygen Sensor, Sold individually
Part Number: NP2348081
Guaranteed to Fit
$52.99
Vehicle Fitment
  • 2018 Cadillac Escalade Premium Luxury 8 Cyl 6.2L
  • 2018 Cadillac Escalade Base 8 Cyl 6.2L
  • 2018 Cadillac Escalade Luxury 8 Cyl 6.2L
  • 2018 Cadillac Escalade Platinum 8 Cyl 6.2L
Product Details
Location : Before Catalytic Converter, Driver SideQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 1-year or 12,000-mile Denso limited warrantyProp 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.

Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP35034948
Guaranteed to Fit
$50.99
Vehicle Fitment
  • 2018 Cadillac Escalade Premium Luxury 8 Cyl 6.2L FI, Naturally Aspirated, FLEX, B2S1
  • 2018 Cadillac Escalade Base 8 Cyl 6.2L FI, Naturally Aspirated, GAS, B2S1
  • 2018 Cadillac Escalade Luxury 8 Cyl 6.2L FI, Naturally Aspirated, FLEX, B2S1
  • 2018 Cadillac Escalade Platinum 8 Cyl 6.2L FI, Naturally Aspirated, FLEX, B2S1
Product Details
Location : Passenger Side, Before Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 12.32 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleConnector Gender : Male ConnectorConnector Shape : Radiused Polygon Connector ShapeWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel (Metallic), 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.

Series : Walker Products Aftermarket Base Sensor
GM Original Equipment Series Oxygen Sensor, Sold individually
AC Delco®
GM Original Equipment Series Oxygen Sensor, Sold individually
Part Number: AC12666673
Guaranteed to Fit
$45.99
Vehicle Fitment
  • 2018 Cadillac Escalade Platinum 8 Cyl 6.2L
  • 2018 Cadillac Escalade Premium Luxury 8 Cyl 6.2L
  • 2018 Cadillac Escalade Base 8 Cyl 6.2L
  • 2018 Cadillac Escalade Luxury 8 Cyl 6.2L
Product Details
Location : Upstream Driver SideNotes : Male Connector Gender; Position 1 Mounting Type; HeatedQuantity Sold : Sold individuallyProduct Fit : Direct FitThread Size : 0.71 in. Thread SizeConnector Shape : Oval Connector ShapeWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 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.

Series : GM Original Equipment Series
Atomic, O2 Sensor Wideband
MSD®
Atomic, O2 Sensor Wideband
Part Number: M46A2930
Universal Fit
$145.95
Product Details
Quantity Sold : Sold individuallyProduct Fit : UniversalWarranty : 1-year MSD limited warrantyProp 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.

Page 1 of 2 | Showing 1 - 15 of 27 results

Popular Products

Helpful Automotive Resources

P2187 Code: System too Lean at Idle (Bank 1)
P2187 Code: System too Lean at Idle (Bank 1)Note that there is only one bank if your car has a straight engine and the scan tool will always refer to that bank as “Bank 1.” P2187 code indicates that your vehicle’s computer detected a potential issue with the fuel mixture at idle.
P2270 Code: O2 Sensor Signal Biased / Stuck Lean (Bank 1, Sensor 2)
P2270 Code: O2 Sensor Signal Biased / Stuck Lean (Bank 1, Sensor 2)Bank 1 is where the #1 spark plug is. O2 sensor 1/1 is the upstream sensor on Bank 1 (different for a Ford than for a Chevy or a Dodge), and O2 sensor 1/2 is the downstream sensor on Bank 1. O2 2/1 is upstream on Bank 2 and O2
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)With that in mind, it’s important to note that Bank 1 is always where the number 1 cylinder is located. Thus, on Ford pickups, Bank 1 is the passenger side bank, but on Chevy and Dodge pickups, Bank 1 is the driver side bank. You need to know this, or
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3Bank 1 is the side of the engine where the #1 cylinder is located. P0042 code is set when your car’s PCM determines a potential problem with the heater element circuit of the oxygen sensor.
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)Diagnostic trouble code (DTC) P0135 stands for “Oxygen O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1).” It is set when the car’s primary computer—also called the powertrain control module or PCM—determines that the heated oxygen sensor (HO2S) 1 heater current is higher or lower than the ideal amp for
P0134: O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 1)
P0134: O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 1)The Bank 1 portion of the code refers to the side of the engine with the number one cylinder. Sensor 1 refers to the upstream O2 sensor.