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Oxygen Sensor
Top Side Connector
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OS5451

Part Specifications

Type
Heated
Sensor Type
Zirconia
Connector Shape
Square
Connector Gender
Female
Terminal Count
4
Overall Length
17-15/16 In.
Thread
M18 X 1.5 mm
Wrench Size
7/8
Installation Type
Screw
Pop. Code
W

* Part finish and color may vary

Related Documents

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Chevrolet Equinox LS V6 3.4L

Year Fuel Fuel Del. ASP. Eng. VIN Eng. Desg. CC CID
2009 GAS FI N F LNJ - 207
2008 GAS FI N F LNJ - 207

Chevrolet Equinox LT V6 3.4L

Year Fuel Fuel Del. ASP. Eng. VIN Eng. Desg. CC CID
2009 GAS FI N F LNJ - 207
2008 GAS FI N F LNJ - 207

Chevrolet Equinox LTZ V6 3.4L

Year Fuel Fuel Del. ASP. Eng. VIN Eng. Desg. CC CID
2009 GAS FI N F LNJ - 207
2008 GAS FI N F LNJ - 207

Chevrolet Impala 50th Anniversary Edition V6 3.5L

Year Fuel Fuel Del. ASP. Eng. VIN Eng. Desg. CC CID
2008 FLEX FI N K LZE 3490 213
2008 GAS FI N N LZ4 3490 213

Chevrolet Impala LS V6 3.5L

Year Fuel Fuel Del. ASP. Eng. VIN Eng. Desg. CC CID
2011 FLEX FI N K LZE 3490 213
2010 FLEX FI N K LZE 3490 213
2010 GAS FI N N LZ4 3490 213
2009 FLEX FI N K LZE 3490 213
2009 GAS FI N N LZ4 3490 213
2008 FLEX FI N K LZE 3490 213
2008 GAS FI N N LZ4 3490 213

Chevrolet Impala LS V6 3.9L

Year Fuel Fuel Del. ASP. Eng. VIN Eng. Desg. CC CID
2011 FLEX FI N M LGD 3880 237
2010 FLEX FI N M LGD 3880 237

Chevrolet Impala LT V6 3.5L

Year Fuel Fuel Del. ASP. Eng. VIN Eng. Desg. CC CID
2011 FLEX FI N K LZE 3490 213
2010 FLEX FI N K LZE 3490 213
2010 GAS FI N N LZ4 3490 213
2009 FLEX FI N K LZE 3490 213
2009 GAS FI N N LZ4 3490 213
2008 FLEX FI N K LZE 3490 213
2008 GAS FI N N LZ4 3490 213

Chevrolet Impala LT V6 3.9L

Year Fuel Fuel Del. ASP. Eng. VIN Eng. Desg. CC CID
2009 FLEX FI N M LGD 3880 237