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Genuine Mazda 5 Oxygen Sensor
Oxygen O2 Sensor- Select Vehicle by Model
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7 Oxygen Sensors found
Mazda 5 Oxygen Sensor Part Number: LF66-18-861C-9U
$155.44 MSRP: $207.29You Save: $51.85 (26%)Ships in 1-2 Business Days
Mazda 5 Oxygen Sensor Part Number: L5D9-18-86ZC
$169.39 MSRP: $225.89You Save: $56.50 (26%)Ships in 1-2 Business Days
Mazda 5 Oxygen Sensor Part Number: L5E2-18-8G1
$198.36 MSRP: $264.54You Save: $66.18 (26%)Ships in 1-2 Business DaysMazda 5 Oxygen Sensor Part Number: LF5G-18-861A
$204.80 MSRP: $273.12You Save: $68.32 (26%)Ships in 1-2 Business DaysMazda 5 Oxygen Sensor Part Number: L3K2-18-861B-9U
$244.34 MSRP: $325.84You Save: $81.50 (26%)Ships in 1-2 Business DaysMazda 5 Oxygen Sensor Part Number: LFL7-18-8G1C
$455.01 MSRP: $611.68You Save: $156.67 (26%)Ships in 1-2 Business DaysMazda 5 Oxygen Sensor Part Number: L3K2-18-861B
Mazda 5 Oxygen Sensor
The Mazda 5 Oxygen Sensor continuously monitors the oxygen content in the exhaust and allows the computer to add the precise air-fuel mixture to ensure that power, mileage and the planet are safe. The zirconia ceramic heart is housed within a hard steel shell, meaning it is self-heating and reaches operating temperature within minutes of initial ignition, meaning that the closed loop control begins when it is hot and no cold-start emissions are produced. The voltage of the unit changes swiftly between the lean signal and the rich signal multiple times a second, directing the injectors in front; and a second sensor in the back ensures that the catalytic converter continues to cleanse the pollutants efficiently, creating a two-layered safeguard as well as efficiency. A healthy Oxygen Sensor ensures acceleration is active yet fuel bills are low, and the coated platinum electrodes ensure its reliability since the electrodes do not contaminate even after years of use, unlike lesser sensors that fail to respond quickly. It fits directly into any Mazda 5 generation, starting with the agile first-generation of 1999 all the way to the smooth third generation that borrowed the Nagare appearance, and even alternate trims that have manual or auto gearboxes. Contemporary Mazda powertrains are based on its nimble feedback to remain smooth, and the transition to a wideband style in later years allows the computer to sample the mixture with precision in the laboratory. When a dirty Oxygen Sensor eventually slows down, the symptoms can be noticed within a short period of time, though the replacement of the old unit with the new one helps to restore the efficiency of this device and avoids the emergence of the check engine light at the end of every day on the road. The compatibility goes as far as five factory engine calibrations, which means that having one part number in stock to maintain makes the vehicle get out on the road rather than parked in the yard. Protecting the costly catalytic converter against unburned fuel, the device builds on the Mazda tradition of responsible, spirited but reliable motoring.
Looking for Oxygen Sensor with proven quality? Choose OEM Oxygen Sensor. Mazda designs and builds them to strict factory specs. Every piece goes through rigorous quality checks. You'll get parts that fit right and work like new. Shop our huge inventory of OEM Mazda 5 parts. Enjoy the highly competitive prices online. Our site is your one-stop shop. Each genuine 5 part includes a manufacturer's warranty. Buy with confidence. Our return policy is simple and hassle-free. In a rush? Choose expedited delivery at checkout. You'll love the streamlined experience from search to checkout to receiving your order.
