Mercury Tracer Oxygen Sensor
The Mercury Tracer aftermarket oxygen sensor starts to function by detecting any air and fuel ratio that is feeding the engine. We would love to help you find the Mercury Tracer discount oxygen sensor you need. We're here when the rest of the world is sleeping, so call us free of charge! We love specializing in a wide-variety of high-quality Mercury Tracer lambda oxygen sensor products for your model! Get the biggest discounts on every Mercury Tracer cheap oxygen sensor in stock when order from our huge parts collection online! Failure to replace a faulty oxygen sensor can lead to expensive damage to your catalytic converter. Don't hang back any longer to purchase your new Mercury Tracer exhaust gas oxygen sensor, give us a call toll-free today! If you are looking for great prices on your next Mercury Tracer exhaust gas oxygen sensors, look no further. If you're worried about secure ordering, using your credit card to purchase a Mercury Tracer EGO sensor at our online store is even safer than using it at a pizza joint! Mercury Tracer Oxygen Sensor is attached to the manifold to determine whether the oxygen being taken in by the engine is rich and lean in order to avoid pollution. The Internet Race Pages has been around for many years. We know customer service, so give us a shot at making you a customer for life.
App: 1987-1999 Mercury Tracer
Brand: Replacement
Part #: USOS-4000
Notes: UNIVERSAL OXYGEN SENSOR, HEATED, 4-WIRE -- 15 cm long wiring; Includes instructions and butt type connectors; Without plug; A high quality oxygen sensor; Covered by a 1-year unlimited mileage warranty.
Type: Universal product, Heated, 4-wire, 15 cm long, with Butt Type ConnectorsWarranty: 1-year, unlimited-mileage warranty
| Make | Model | Year Range | Chassis/Engine |
| Mercury | Tracer | 1987 - 1999 | All Submodels; All Engines; |
App: 1991 Mercury Tracer
Brand: Replacement
Part #: USOS-3000
Notes: UNIVERSAL OXYGEN SENSOR, HEATED, 3-WIRE -- 17 cm long wiring; Includes instructions and butt type connectors; Without plug; A high quality oxygen sensor; Covered by a 1-year unlimited mileage warranty.
Location: Before Catalytic ConverterType: Universal product, Heated, 3-wire, 17 cm long, with Butt Type ConnectorsWarranty: 1-year, unlimited-mileage warranty
| Make | Model | Year Range | Chassis/Engine |
| Mercury | Tracer | 1991 | All Submodels; All Engines; |
App: 1987-1999 Mercury Tracer
Brand: Replacement
Part #: USOS-3000
Notes: UNIVERSAL OXYGEN SENSOR, HEATED, 3-WIRE -- 17 cm long wiring; Includes instructions and butt type connectors; Without plug; A high quality oxygen sensor; Covered by a 1-year unlimited mileage warranty.
Type: Universal product, Heated, 3-wire, 17 cm long, with Butt Type ConnectorsWarranty: 1-year, unlimited-mileage warranty
| Make | Model | Year Range | Chassis/Engine |
| Mercury | Tracer | 1987 - 1999 | All Submodels; All Engines; |
App: 1987-1999 Mercury Tracer
Brand: Replacement
Part #: USOS-2000
Notes: UNIVERSAL OXYGEN SENSOR, UNHEATED, 2-WIRE -- 16 cm long wiring; Includes instructions and butt type connectors; Without plug; A high quality oxygen sensor; Covered by a 1-year unlimited mileage warranty.
Type: Universal product, Unheated, 2-wire, 16 Cm Long, with Butt Type ConnectorsWarranty: 1-year, unlimited-mileage warranty
| Make | Model | Year Range | Chassis/Engine |
| Mercury | Tracer | 1987 - 1999 | All Submodels; All Engines; |
App: 1987-1999 Mercury Tracer
Brand: Replacement
Part #: USOS-1000
Notes: UNIVERSAL OXYGEN SENSOR, UNHEATED, 1-WIRE -- 16 cm long wiring; Includes instructions and butt type connectors; Without plug; A high quality oxygen sensor; Covered by a 1-year unlimited mileage warranty.
Type: Universal product, Unheated, 1-wire, 16 Cm Long, with Butt Type ConnectorWarranty: 1-year, unlimited-mileage warranty
| Make | Model | Year Range | Chassis/Engine |
| Mercury | Tracer | 1987 - 1999 | All Submodels; All Engines; |



