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Guaranteed to Fit1991 GMC Tracker Change Vehicle

Denso®
1991 GMC Tracker - Before Catalytic Converter Oxygen Sensor, Sold individually 3-wire 4, 1.6

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$48.99
$163.24Save: $114.25(70%)
Manufacturer #234-3004
Guaranteed to Fit1991 GMC Tracker Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
1991 GMC Tracker
Base
4 Cyl 1.6L
O.E. Quality Replacement Sensor

Highlights

Brand:
Location:
Before Catalytic Converter
Type:
3-wire
Quantity Sold:
Sold individually
Product Fit:
Direct Fit
Interchange Part Number:
AFS21, 15737
Warranty:
1-year Denso limited Warranty
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.

Fitnotes:
O.E. Quality Replacement Sensor

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1991 Chevrolet Tracker
Base
4 Cyl 1.6L
O.E. Quality Replacement Sensor
1991 GMC Tracker
Base
4 Cyl 1.6L
O.E. Quality Replacement Sensor
1991-1994 Geo Tracker
Base
4 Cyl 1.6L
O.E. Quality Replacement Sensor
1991-1994 Geo Tracker
LSi
4 Cyl 1.6L
O.E. Quality Replacement Sensor
1994 Pontiac Sunrunner
Base
4 Cyl 1.6L
Exc. Calif.

Product Information

DENSO SUPER CLASS FIRST TIME FIT OXYGEN SENSOR

Denso Super Class First Time Fit Oxygen Sensors are specifically designed to meet the challenging demands of today's engines. Each of Denso's Oxygen Sensor is constructed from the highest quality materials available. Manufactured to the OE standards and subjected to rigorous safety and performance tests.

Specifications:
  • 3-wire
  • 15.43 in. lead wire

Features:
  • Constructed from high quality stainless steel, porous polytetrafluoroethylene, fluorine rubber, aluminum oxide, high-grade platinum, and ceramics
  • Double protection layer
  • Aluminum oxide trap layer
  • Porous PTFE filter
  • Stainless steel housing
1 required per vehicle. This part does not require wire cutting.

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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.
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