Car PartsMercedes-Benz PartsMercedes-Benz S420 PartsMercedes-Benz S420 Oxygen Sensor

Mercedes-Benz S420 Oxygen Sensor

Why you drive your S420.

Auto enthusiasts appreciate the a reliable name built into each Mercedes-Benz, and know that only top quality repair S420 parts will suffice when maintenance needs to be done. The vehicle in your driveway is head and shoulders above the rest when it comes to all the vehicles in today's marketplace. Make no mistake, you bought your S420 because you knew that you wanted long-lasting quality and a trusted brand both impeccably combined into one car, truck, or SUV. Anyone who operates a Mercedes-Benz knows that when it comes to maintaining their vehicle only the highest quality replacement parts will do.

Why Oxygen Sensor replacement is so important.

Getting the most out of your car or truck depends on the quality and performance of the parts you use. The fuel-injection system on your Mercedes-Benz S420 is runs on signals sent by your ECU which relies on input from the oxygen sensors. Your Mercedes-Benz S420 oxygen sensors sit in the exhaust manifold, exhaust pipes, and catalytic converter and analyze the quality of the exhaust gases to determine how well your fuel delivery and emissions reduction parts are working. When oxygen sensors fail your car will not get the best fuel economy or produce enough horsepower, and it will likely be emitting an excess of hazardous exhaust.

There's no reason to delay... fix it today.

Select Your YearDon't let a Oxygen Sensor repair bring about the demise of your car, truck, or SUV, and don't gamble with its condition by using anything but the highest quality replacement parts. Bring your S420 back to life with the best new or rebuilt parts from the experts at Car Parts Discount. When your Mercedes-Benz needs the best replacement Oxygen Sensor, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. When it comes to Mercedes-Benz S420 Oxygen Sensor parts, you can find them for 1999, 1998, 1997, 1996, 1995, 1994 models by clicking the appropriate year below.

Select Your Year

Mercedes-Benz S420 Oxygen Sensor, OEM: 15736
Bosch Oxygen Sensor 15736
59.55, Save 39%   NEW ITEM
OEM: 15736, Item: 581939
5 In Stock, Usually ships within 1-2 business days

Mercedes-Benz S420, 4.2L 4197CC 256Cu. In. V8
Mercedes-Benz S420 Oxygen Sensor, OEM: 15738
Bosch Oxygen Sensor 15738
59.95, Save 39%   NEW ITEM
OEM: 15738, Item: 581940
6 In Stock, Usually ships within 1-2 business days

Mercedes-Benz S420, 4.2L 4197CC 256Cu. In. V8
Mercedes-Benz S420 OE Style Oxygen Sensor, OEM: 13642
Bosch OE Style Oxygen Sensor 13642
61.35, Save 39%   NEW ITEM
OEM: 13642, Item: 581612
3 In Stock, Usually ships within 1-2 business days

Mercedes-Benz S420, 4.2L 4197CC 256Cu. In. V8
Mercedes-Benz S420 OE Style Oxygen Sensor, OEM: 13798
Bosch OE Style Oxygen Sensor 13798
61.35, Save 39%   NEW ITEM
OEM: 13798, Item: 581663
4 In Stock, Usually ships within 1-2 business days

Mercedes-Benz S420, 4.2L 4197CC 256Cu. In. V8
Mercedes-Benz S420 Oxygen Sensor, OEM: 000 540 85 17 64/000540851764
Bosch Oxygen Sensor 000 540 85 17 64
68.35, Save 39%   NEW ITEM
OEM: 000 540 85 17 64, Item: 791185
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz S420
Mercedes-Benz S420 Oxygen Sensor, OEM: 000 540 76 17/0005407617
Bosch Oxygen Sensor 000 540 76 17
69.05, Save 39%   NEW ITEM
OEM: 000 540 76 17, Item: 480252
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz S420
Mercedes-Benz S420 OE Style Oxygen Sensor, OEM: 13782
Bosch OE Style Oxygen Sensor 13782
71.55, Save 39%   NEW ITEM
OEM: 13782, Item: 581658
10 or More In Stock, Usually ships within 1-2 business days

Mercedes-Benz S420, 4.2L 4197CC 256Cu. In. V8
Mercedes-Benz S420 Oxygen Sensor, OEM: 13642
Bosch Oxygen Sensor 13642
71.55, Save 39%   NEW ITEM
OEM: 13642, Item: 64821
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz S420
Mercedes-Benz S420 Oxygen Sensor, OEM: 000 540 71 17/0005407117
Bosch Oxygen Sensor 000 540 71 17
78.05, Save 39%   NEW ITEM
OEM: 000 540 71 17, Item: 791184
5 In Stock, Usually ships within 1 business day

Mercedes-Benz S420
Mercedes-Benz S420 Oxygen Sensor, OEM: 13782
Bosch Oxygen Sensor 13782
79.85, Save 39%   NEW ITEM
OEM: 13782, Item: 64889
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz S420