NTK OE Type Oxygen Sensor MERCEDES-BENZ S420


Images May Not be Vehicle Specific. For Display Purposes Only.

Images Of This Specific Part Number

Non-Specific Images

Place Order Here

Part #: 25564
Notes: OE Type Oxygen Sensor
MSRP: $216.51
Your Price: $66.41

Specs

Mounting Type Threaded
Sensor Type Heated
Thread Diameter 18.000
Universal Or Specific Fit Specific
Wire Harness Length 24.7500
Wire Quantity 4

All Fitments

MERCEDES-BENZ
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1997 - 2000 C230 ALL L4 2.3 ALL ALL ALL Position: Downstream
1997 - 1997 C280 ALL L6 2.8 ALL ALL ALL Position: Downstream
1997 - 1997 C36 AMG ALL L6 3.6 ALL ALL ALL Position: Downstream
1998 - 1999 CL500 ALL V8 5.0 ALL ALL ALL Position: Downstream Left
1997 - 1997 E320 ALL L6 3.2 ALL ALL ALL Position: Downstream
1997 - 1997 E320 ALL L6 3.2 ALL ALL ALL Position: Upstream
1998 - 2000 E320 ALL V6 3.2 ALL ALL ALL Position: Upstream Left; Wagon;
1998 - 2000 E320 ALL V6 3.2 ALL ALL ALL Position: Upstream Right
1997 - 1997 E420 ALL V8 4.2 ALL ALL ALL Position: Upstream Left
1997 - 1997 E420 ALL V8 4.2 ALL ALL ALL Position: Upstream Right
1998 - 2000 E430 ALL V8 4.3 ALL ALL ALL Position: Upstream Left
1998 - 2000 E430 ALL V8 4.3 ALL ALL ALL Position: Upstream Right
1999 - 2000 E55 AMG ALL V8 5.5 ALL ALL ALL Position: Upstream Right
2001 - 2001 E55 AMG ALL V8 5.5 ALL ALL ALL Position: Upstream Right; To Chassis # B191887, X044899
1996 - 1999 S420 ALL V8 4.2 ALL ALL ALL Position: Downstream Left
1996 - 1999 S500 ALL V8 5.0 ALL ALL ALL Position: Downstream Left
1999 - 2002 SL500 ALL V8 5.0 ALL ALL ALL Position: Downstream Left
1999 - 2002 SL500 ALL V8 5.0 ALL ALL ALL Position: Downstream Right

Product Description

Oxygen (O2) Sensors are used in modern automobiles to control the fuel and ignition systems to optimize a car’s performance in the areas of emissions and fuel economy. Sensors are located before and after the catalytic converter to check on the amount of oxygen in the exhaust. The sensor sends signals to the car’s on-board computer, which then can adjust several variables, including air/fuel ratio and timing, in order to bring the engine into the optimum operating range.

Each NTK Oxygen (O2) Sensor is:

  • Extensively Tested During Manufacture to Guarantee Quality and Reliability
  • Supplied With a Factory-Fitted OEM Connector for Easy Installation
  • Precision manufactured with a sensing element incorporating NTK’s premier technical ceramics

Oxygen (O2) Sensors should be tested at each tune-up. Failed or worn out oxygen sensors can cause:

  • Failed Emission Tests
  • Increased Fuel Consumption
  • Failed Catalytic Converters
  • Poor Driveability
  • Increased Emissions

Product Reviews

Be the first to review this item.

Rating
Title
Review