Car PartsMazda PartsMazda RX-7 PartsMazda RX-7 Oxygen Sensor

Mazda RX-7 Oxygen Sensor

Your RX-7 is a prized possession.

When your Mazda RX-7 left the factory, it was destined for a person with discerning taste who prioritizes economical pricing in their automobile. Your Mazda dealership isn't the only place to buy the best repair parts to fix your RX-7. Car aficionados appreciate the dependability built into each Mazda, and understand that only the best replacement RX-7 parts will suffice when your car or truck needs fixing. It's not a regular occurrence that you discover you need a replacement Oxygen Sensor for your automobile.

The function and purpose of Oxygen Sensor.

Achieving maximum power and fuel efficiency with your car or truck depends on the quality and performance of the parts you use. The fuel-injection system on your Mazda RX-7 is runs on signals sent by your ECU which uses data collected by your oxygen sensors. Your Mazda RX-7 oxygen sensors use the particulates in the exhaust gas to determine if the fuel is too rich, too lean, or if the catalytic converter isn't working. When oxygen sensors fail your engine will not be operating as it should; lacking in power and lowering gas mileage, and it will likely be emitting an excess of hazardous exhaust.

High quality parts, lowest prices, knowledgeable professionals.

Select Your YearAt Car Parts Discount, we have real customer support agents available with enough expertise to help you buy the correct Mazda RX-7 part for your needs. Get your RX-7 back on the road with the best new or rebuilt parts from the experts at Car Parts Discount. Make all your future car parts purchases at carpartsdiscount.com and realize incredible savings on all your upcoming repairs. Mazda RX-7 Oxygen Sensor parts for 1995, 1994, 1993, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984 vehicles are available here... just click your year to find them.

Mazda RX-7 Oxygen Sensor, OEM: 234-1000/2341000
Denso Oxygen Sensor 234-1000
11.95, Save 39%   POPULAR
OEM: 234-1000, Item: 24823
10 or More In Stock, Usually ships within 1 business day

Mazda RX-7, 1.1L 1146CC 69Cu. In. R2
Mazda RX-7, 1.3L 1308CC 79Cu. In. R2
Mazda RX-7 Oxygen Sensor, OEM: 11027
Bosch Oxygen Sensor 11027
19.45, Save 39%   NEW ITEM
OEM: 11027, Item: 58764
10 or More In Stock, Usually ships within 1 business day

Mazda RX-7
Mazda RX-7 Oxygen Sensor, OEM: 234-1020/2341020
Denso Oxygen Sensor 234-1020
26.55, Save 39%   NEW ITEM
OEM: 234-1020, Item: 1189540
6 In Stock, Usually ships within 1 business day

Mazda RX-7, 1.3L 1308CC 79Cu. In. R2
Mazda RX-7 Oxygen Sensor, OEM: 250-21019/25021019
Walker Products Oxygen Sensor 250-21019
24.65, Save 39%   NEW ITEM
OEM: 250-21019, Item: 1195078
5 In Stock, Usually ships within 1 business day

Mazda RX-7, 1.1L 1146CC 69Cu. In. R2
Mazda RX-7, 1.3L 1308CC 79Cu. In. R2
Mazda RX-7 Oxygen Sensor, OEM: 156-8100/1568100
Beck Arnley Oxygen Sensor 156-8100
25.55, Save 39%   NEW ITEM
OEM: 156-8100, Item: 946254
4 In Stock, Usually ships within 1 business day

Mazda RX-7, 1.1L 1146CC 69Cu. In. R2
Mazda RX-7, 1.3L 1308CC 79Cu. In. R2
NGK Oxygen Sensor 24036
29.35, Save 39%   NEW ITEM
OEM: 24036, Item: 1398938
5 In Stock, Usually ships within 1 business day

Mazda RX-7, 1.3L 1308CC 79Cu. In. R2
NGK Oxygen Sensor 24019
28.75, Save 39%   NEW ITEM
OEM: 24019, Item: 1398933
5 In Stock, Usually ships within 1 business day

Mazda RX-7, 1.3L 1308CC 79Cu. In. R2
Mazda RX-7 Oxygen Sensor, OEM: 250-21026/25021026
Walker Products Oxygen Sensor 250-21026
35.25, Save 39%   NEW ITEM
OEM: 250-21026, Item: 1195083
4 In Stock, Usually ships within 1 business day

Mazda RX-7, 1.3L 1308CC 79Cu. In. R2
NGK Oxygen Sensor 24006
28.05, Save 39%   NEW ITEM
OEM: 24006, Item: 1398930
5 In Stock, Usually ships within 1 business day

Mazda RX-7, 1.1L 1146CC 69Cu. In. R2
Mazda RX-7, 1.3L 1308CC 79Cu. In. R2
Mazda RX-7 Oxygen Sensor, OEM: 234-1019/2341019
Denso Oxygen Sensor 234-1019
24.45, Save 39%   NEW ITEM
OEM: 234-1019, Item: 1189539
2 In Stock, Usually ships within 1 business day

Mazda RX-7, 1.1L 1146CC 69Cu. In. R2
Mazda RX-7, 1.3L 1308CC 79Cu. In. R2