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NGK 25511 Oxygen Sensor, 3-Wire Heated Zirconia O2 Sensor, 18mm

(1992-1994 Volvo 960; 1990-1993 Volvo 240; 1992-1993 Volvo 940; 1989-1992 Volvo 740; 1989 Volvo 244; 1989 Volvo 245; 1987-1990 Volvo 760; 1987-1990 Volvo 780)

Manufacturer

Picture for manufacturer NGK Spark Plugs

Part Number

25511
4 reviews
Sale Price

$90.78

2 left at this price

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Usually delivered within 2 days

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Product Details

The NGK (NTK) 25511 oxygen sensor, also called an O2 sensor or lambda sensor, monitors the oxygen content of your exhaust and sends that data to the engine computer. The computer uses it to keep the air/fuel ratio on target, which helps with fuel economy and emissions. NTK sensors are designed for specific OEM applications, down to wire length, protective sleeve material, grommets, clips and protection tube design.

Key Features:

  • Heated, switching zirconia, narrow-band design
  • 3-wire configuration with a 65.75 in. (about 1663 mm) wiring harness
  • 18mm thread diameter with a 7/8 in. (22mm) hex size
  • Factory-style OE connector for plug-in installation
  • Dual-coated platinum element for durability and fast response
  • Heats up quickly to support closed-loop operation, improving fuel economy and reducing emissions
  • Extensively tested during manufacturing for quality and reliability

Reference numbers: OEM 3501753.

This direct-fit replacement sensor installs with the original connector and attaching hardware, so no splicing is needed. Check the sensor position (upstream or downstream, and bank) before ordering.

Products specifications

Fits

1992-1994 Volvo 960; 1990-1993 Volvo 240; 1992-1993 Volvo 940; 1989-1992 Volvo 740; 1989 Volvo 244; 1989 Volvo 245; 1987-1990 Volvo 760; 1987-1990 Volvo 780

Very easy and fast

Great prices hence why after a search on my desired part why I showed up at their store. Had great communication with their staff throughout the entire process.

My first order and I must say, very impressive! Awesome prices and super-fast shipping direct from the manufacturer. Couldn't ask for more! I will return.

Everything went seamlessly. I placed my order on a Thursday and it got here Tuesday morning. No problems, and it was the best price I could find.

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