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1994 Buick LeSabre
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1994 Buick LeSabre

1994 Buick LeSabre Oxygen Sensors

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Before Catalytic Converter Oxygen Sensor, 4-wire, 6 Cyl., 3.8L Engine
DriveWire
Before Catalytic Converter Oxygen Sensor, 4-wire, 6 Cyl., 3.8L Engine
Part Number: ARBP960901
Guaranteed to Fit
$19.49
Vehicle Fitment
  • 1994 Buick LeSabre Custom 6 Cyl 3.8L
  • 1994 Buick LeSabre Limited 6 Cyl 3.8L
Product Details
Location : Before Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 15 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024012Connector Gender : Female ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Returns Policy : 30-Day Return Policy
Before Catalytic Converter Oxygen Sensors, 4-wire, 6 Cyl., 3.8L Engine, Engine VIN: FI, L, Naturally Aspirated, GAS
DriveWire
Before Catalytic Converter Oxygen Sensors, 4-wire, 6 Cyl., 3.8L Engine, Engine VIN: FI, L, Naturally Aspirated, GAS
Part Number: SET-ARBP960901-2
Guaranteed to Fit
$36.99
Vehicle Fitment
  • 1994 Buick LeSabre Custom 6 Cyl 3.8L Engine VIN: FI, L, Naturally Aspirated, GAS
  • 1994 Buick LeSabre Limited 6 Cyl 3.8L Engine VIN: FI, L, Naturally Aspirated, GAS
Product Details
Location : Before Catalytic ConverterComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitWire Length : 15 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeConnector Gender : Female ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Returns Policy : 30-Day Return Policy
Before and After Catalytic Converter, Driver and Passenger Side Oxygen Sensors, 4-Wire, 6 Cylinder, 3.8L Engine
DriveWire
Before and After Catalytic Converter, Driver and Passenger Side Oxygen Sensors, 4-Wire, 6 Cylinder, 3.8L Engine
Part Number: SET-ARBP960901-4
Guaranteed to Fit
$73.99
Vehicle Fitment
  • 1994 Buick LeSabre Custom 6 Cyl 3.8L Engine VIN: FI, L, Naturally Aspirated, GAS
  • 1994 Buick LeSabre Limited 6 Cyl 3.8L Engine VIN: FI, L, Naturally Aspirated, GAS
Product Details
Location : Before and After Catalytic Converter, Driver and Passenger SideComponents : (4) Oxygen SensorsType : 4-wireQuantity Sold : Set of 4Product Fit : Direct FitWire Length : 15 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeConnector Gender : Female ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Returns Policy : 30-Day Return Policy
Before Catalytic Converter Oxygen Sensors, 4-Wire, 6 Cyl., 3.8L Engine, Engine VIN: FI, L, Naturally Aspirated, GAS
DriveWire
Before Catalytic Converter Oxygen Sensors, 4-Wire, 6 Cyl., 3.8L Engine, Engine VIN: FI, L, Naturally Aspirated, GAS
Part Number: SET-ARBP960901-3
Guaranteed to Fit
$55.49
Vehicle Fitment
  • 1994 Buick LeSabre Custom 6 Cyl 3.8L Engine VIN: FI, L, Naturally Aspirated, GAS
  • 1994 Buick LeSabre Limited 6 Cyl 3.8L Engine VIN: FI, L, Naturally Aspirated, GAS
Product Details
Location : Before Catalytic ConverterComponents : (3) Oxygen SensorsType : 4-wireQuantity Sold : Set of 3Product Fit : Direct FitWire Length : 15 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeConnector Gender : Female ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Returns Policy : 30-Day Return Policy
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: WKP35034128
Guaranteed to Fit
$34.99
Vehicle Fitment
  • 1994 Buick LeSabre Custom 6 Cyl 3.8L Eng. VIN: L, FI, Naturally Aspirated, GAS
  • 1994 Buick LeSabre Limited 6 Cyl 3.8L Eng. VIN: L, FI, Naturally Aspirated, GAS
Product Details
Location : Before 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 Aftermarket Base Sensor
Oxygen Sensor, Sold individually 4-wire
Denso®
Oxygen Sensor, Sold individually 4-wire
Part Number: NP2344012
Guaranteed to Fit
$28.49
Vehicle Fitment
  • 1994 Buick LeSabre Custom 6 Cyl 3.8L O.E. Quality Replacement Sensor
  • 1994 Buick LeSabre Limited 6 Cyl 3.8L O.E. Quality Replacement Sensor
Product Details
Location : Before Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : 13474Warranty : 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 4-wire
Denso®
Oxygen Sensor, Sold individually 4-wire
Part Number: NP2344000
Guaranteed to Fit
$46.99
Vehicle Fitment
  • 1994 Buick LeSabre Custom 6 Cyl 3.8L O.E. Quality Universal Replacement Sensor
  • 1994 Buick LeSabre Limited 6 Cyl 3.8L O.E. Quality Universal Replacement Sensor
Product Details
Location : Before Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : 13231Warranty : 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 4-wire
NTK®
Oxygen Sensor, Sold individually 4-wire
Part Number: NG21006
Guaranteed to Fit
$37.99
Vehicle Fitment
  • 1994 Buick LeSabre Custom 6 Cyl 3.8L
  • 1994 Buick LeSabre Limited 6 Cyl 3.8L
Product Details
Location : Before Catalytic ConverterNotes : Heated Sensor TypeType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 13.75 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleInterchange Part Number : 13474Warranty : NGK 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 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: 25024012
Guaranteed to Fit
$41.49
Vehicle Fitment
  • 1994 Buick LeSabre Custom 6 Cyl 3.8L
  • 1994 Buick LeSabre Limited 6 Cyl 3.8L
Product Details
Location : Before Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 14.76 in. Wire LengthInterchange Part Number : ARBP960901Warranty : 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
Oxygen Sensor, Sold individually 4-wire
Delphi®
Oxygen Sensor, Sold individually 4-wire
Part Number: DELES20317
Guaranteed to Fit
$45.49
Vehicle Fitment
  • 1994 Buick LeSabre Limited 6 Cyl 3.8L
  • 1994 Buick LeSabre Custom 6 Cyl 3.8L
Product Details
Type : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 12.2 in. Wire LengthThread Size : 18 x 1.5 mm Thread SizeInterchange Part Number : 13474Warranty : 1-year or 12,000-mile Delphi 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
Aceon®
Oxygen Sensor, Sold individually
Part Number: ACB88261265
Guaranteed to Fit
$43.47
Vehicle Fitment
  • 1994 Buick LeSabre Custom 6 Cyl 3.8L Naturally Aspirated, OHV, GAS, Oxygen Sensor Compatible with 213-1325
  • 1994 Buick LeSabre Limited 6 Cyl 3.8L Naturally Aspirated, OHV, GAS, Oxygen Sensor Compatible with 213-1325
Product Details
Location : Before Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : Aceon 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.

OE Replacement Series Oxygen Sensor, Sold individually
Aceon®
OE Replacement Series Oxygen Sensor, Sold individually
Part Number: ACB8826323002
Guaranteed to Fit
$43.99
Vehicle Fitment
  • 1994 Buick LeSabre All Submodels All Engines
Product Details
Location : Before Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 1-year Aceon 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
OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Bosch®
OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Part Number: BS15703
Guaranteed to Fit
$37.99
Vehicle Fitment
  • 1994 Buick LeSabre Custom 6 Cyl 3.8L OE manufactured part
  • 1994 Buick LeSabre Limited 6 Cyl 3.8L OE manufactured part
Product Details
Location : UpstreamType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 13.2 in. Wire LengthInterchange Part Number : 13474Warranty : 1-year Bosch 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.

Promotions : European Vehicle PartsSeries : OE Replacement Series
OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Bosch®
OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Part Number: BS15732
Guaranteed to Fit
$48.49
Vehicle Fitment
  • 1994 Buick LeSabre Custom 6 Cyl 3.8L OE manufactured part
  • 1994 Buick LeSabre Limited 6 Cyl 3.8L OE manufactured part
Product Details
Location : UpstreamType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 29.7 in. Wire LengthInterchange Part Number : 15730, SG300Warranty : 1-year Bosch 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.

Promotions : European Vehicle PartsSeries : OE Replacement Series
OE Replacement Series Oxygen Sensor, Sold individually
Aceon®
OE Replacement Series Oxygen Sensor, Sold individually
Part Number: ACB8826323004
Guaranteed to Fit
$86.99
Vehicle Fitment
  • 1994 Buick LeSabre All Submodels All Engines
Product Details
Location : Before Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 1-year Aceon 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
Page 1 of 3 | Showing 1 - 15 of 33 results

Top Rated Products

DriveWire Before Catalytic Converter Oxygen Sensors, 4-wire, 6 Cyl., 3.8L Engine, Engine VIN: FI, L, Naturally Aspirated, GAS
$36.99( Review)
Good fit and price
Jenard T.
VERIFIED PURCHASER
DriveWire Before Catalytic Converter Oxygen Sensor, 4-wire, 6 Cyl., 3.8L Engine
$19.49( Review)
I bought this for my 96 s10 blazer 4x4 and it works good...code went away and has notSee More
Mark B.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Bosch OE Replacement Series Oxygen Sensor, Sold individually 4-wire
$37.99
Q:Is this a down stream oxgen sensor?
Ronnie M.
A:BEST ANSWERHi Ronnie, I'm glad to assist you. Yes, this works as a downstream. Click on the link below for direct ordering to take advantage of our ongoing discount and limited stocks. I hope this helps, and happy shopping. https://www.carparts.com/oxygen-sensor/bosch/bs15703?can=CPAE1047_CSQA_20231204 Show less
Arnel E.
 
1 Question, 1 AnswerView all Q&As >

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.