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2007 Cadillac STS Oxygen Sensor
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2007 Cadillac STS
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Oxygen Sensors
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$112.96Product Specifications- Notes: OE Quality Replacement Sensor
- Connector Gender: Male
- O2 Sensor Configuration: Direct Fit
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511116047
- Wire Harness Length: 11.46" (291.1 mm)
- Wires Quantity: 5 Wire Leads
- Part Description: 2007 Cadillac STS Air Fuel Ratio Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 6 Cyl 3.6L
$83.06Product Specifications- Notes: 21in Length
- Connector Shape: Triangular
- Overall Length: 23.2" (580 mm)
- Position: Upstream
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 689604145548
- Wire Harness Length: 22" (550 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: 2007 Cadillac STS Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | Base | 8 Cyl 4.6L
$128.79Product Specifications- Connector Gender: Male
- Overall Length: 16.85"(427.99 mm)
- Position: Upstream Driver Side
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620018626
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 13.31"(338.074 mm)
- Wires Quantity: 5 Wire Leads
- Part Description: 2007 Cadillac STS Wideband Premium Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 6 Cyl 3.6L
$59.10Product Specifications- Connector Shape: Triangular
- Position: Front
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 689604201534
- Wire Harness Length: 20" (500 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: 2007 Cadillac STS Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | V | 8 Cyl 4.4L
$88.61Product Specifications- Notes: Upstream; Right;Upstream; Left
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 16.85"
- Position: Upstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620094798
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 13.31"
- Wires Quantity: 5 Wire Leads
- Part Description: 2007 Cadillac STS Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 6 Cyl 3.6L
$82.61 MSRP:$154.82You Save: $72.21 (47%)Product Specifications- Notes: Sts, Sts-V; 3.6l; Rear
- Other Names: Oxygen Sensor, Rear Oxygen Sensor
- Item Dimensions: 8.6 x 3.4 x 3.4 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 Cadillac STS Rear Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | Base | 6 Cyl 3.6 L GAS, 8 Cyl 4.6 L GAS
$45.30Product Specifications- Notes: DENSO is the OE Manufacturer / Oxygen Sensor
- Connector Gender: Female
- Installation Type: Screw
- O2 Sensor Configuration: Direct Fit
- Position: Downstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511113190
- Wire Harness Length: 25.59" (650 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Cadillac STS Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 8 Cyl 4.4L
- 2007 Cadillac STS | All Trims | 8 Cyl 4.6L
$47.65Product Specifications- Notes: 9in Length
- Connector Shape: Square
- Position: Rear Passenger Side
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 689604145265
- Wire Harness Length: 12.4" (310 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: 2007 Cadillac STS Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | Base | 6 Cyl 3.6L
- $64.71Product Specifications
- Connector Gender: Male
- Overall Length: 33.58"(852.932 mm)
- Position: Downstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620014338
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 30.04"(763.016 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Cadillac STS Premium Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 8 Cyl 4.6L
$31.89Product Specifications- Notes: OE Quality Universal Replacement Sensor
- Installation Type: Screw
- O2 Sensor Configuration: Universal
- OE Part Number: 5C5Z9F472AA, 88Z9F472AB
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511142121
- Wire Harness Length: 11.77" (299 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Cadillac STS Universal Fit Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 8 Cyl 4.6L
$56.93Product Specifications- Notes: Downstream; Right
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 33.58"
- Position: Downstream Rear
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620090516
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 30.04"
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Cadillac STS Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 8 Cyl 4.6L
$142.91 MSRP:$269.65You Save: $126.74 (48%)Product Specifications- Notes: 2nd Design, 3.6 Liter; Sts, Sts-V; 3.6l; Front
- Location: Driver Side; Passenger Side
- Other Names: Front Oxygen Sensor, Oxygen Sensor
- Item Dimensions: 8.4 x 3.4 x 3.3 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 Cadillac STS Front Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | Base | 6 Cyl 3.6 L GAS, 8 Cyl 4.6 L GAS
$39.73Product Specifications- Notes: DENSO is the OE Manufacturer / Oxygen Sensor
- Connector Gender: Male
- Installation Type: Screw
- O2 Sensor Configuration: Direct Fit
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511112179
- Wire Harness Length: 21.65" (549.9 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Cadillac STS Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 8 Cyl 4.6L
- $48.42Product Specifications
- Connector Gender: Female
- Overall Length: 22.76"(578.104 mm)
- Position: Upstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620043741
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 19.21"(487.934 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Cadillac STS Premium Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 8 Cyl 4.6L
- $45.67Product Specifications
- Connector Gender: Male
- Location: B1S2 Sensor
- Overall Length: 27.68"(703.072 mm)
- Position: Downstream Driver Side
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620014376
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 24.13"(612.902 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Cadillac STS Premium Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 8 Cyl 4.4L
- 2007 Cadillac STS | All Trims | 8 Cyl 4.6L
- $46.12Product Specifications
- Connector Gender: Male
- Overall Length: 15.87"(403.098 mm)
- Position: Downstream Driver Side
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620014703
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 12.32"(312.928 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Cadillac STS Premium Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 6 Cyl 3.6L
- $44.97Product Specifications
- Connector Gender: Female
- Location: B1S2 Sensor
- Overall Length: 20.79"(528.066 mm)
- Position: Downstream
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620014215
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 17.24"(437.896 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Cadillac STS Premium Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 8 Cyl 4.4L
- $91.91 MSRP:
$173.44You Save: $81.53 (48%)Product Specifications- Notes: 3.6
- Location: Driver Side; Passenger Side
- Other Names: Oxygen Sensor, Rear Oxygen Sensor
- Item Dimensions: 8.5 x 3.4 x 3.3 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 Cadillac STS Rear Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS
$40.25Product Specifications- Notes: Downstream; Left;Downstream; Right
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 15.87"
- Position: Upstream Rear
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620088278
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 12.32"
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Cadillac STS Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 6 Cyl 3.6L
$36.42Product Specifications- Notes: Downstream; Left;Downstream; Right
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 27.68"
- Position: Downstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620093265
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 24.13"
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Cadillac STS Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 8 Cyl 4.4L
- 2007 Cadillac STS | All Trims | 8 Cyl 4.6L
$36.37Product Specifications- Notes: Upstream; Right;Upstream; Left
- Connector Gender: Female
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 22.76"
- Position: Upstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620094439
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 19.21"
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Cadillac STS Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 8 Cyl 4.6L
$36.52Product Specifications- Notes: Upstream; Right;Upstream; Left
- Connector Gender: Female
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Location: B1S2
- Overall Length: 20.79"
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620093036
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 17.24"
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Cadillac STS Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 8 Cyl 4.4L
$65.42Product Specifications- Notes: B1S2; OE Equivalent Design;B2S2; OE Equivalent Design
- Mounting Type: Threaded
- Sensor Type: Heated
- Thread Diameter: 18.000
- Universal Or Specific Fit: Specific
- UPC: 087295215715
- Wire Quantity: 4
- Wiring Harness Length: 12.7500
- Part Description: 2007 Cadillac STS OE Type Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 6 Cyl 3.6L
- $93.25 MSRP:
$175.98You Save: $82.73 (48%)Product Specifications- Notes: 4.6
- Location: Driver Side; Passenger Side
- Other Names: Oxygen Sensor, Rear Oxygen Sensor
- Item Dimensions: 8.2 x 3.0 x 3.2 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 Cadillac STS Rear Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | Base, Platinum | 8 Cyl 4.6 L GAS
Product Specifications- Connector Gender: Male
- Connector Shape: Trapeze
- Installation Type: Screw
- Overall Length: 22 1/4"
- Position: Front
- Sensor Type: Heated - Zirconia
- Terminal Quantity: 4
- Thread: M18 X 1.5 mm
- UPC: 671607538878
- Wrench Size: 0.88" (22 mm)
- Part Description: 2007 Cadillac STS Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 8 Cyl 4.4L
Product Specifications- Notes: DENSO is the OE Manufacturer / Oxygen Sensor
- Connector Gender: Female
- Installation Type: Screw
- O2 Sensor Configuration: Direct Fit
- Position: Downstream
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511113176
- Wire Harness Length: 31.5" (800.1 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Cadillac STS Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 8 Cyl 4.6L
Product Specifications- Connector Gender: Female
- Connector Shape: Square
- Installation Type: Screw
- Overall Length: 14 15/16"
- Position: Downstream Driver Side
- Sensor Type: Heated - Zirconia
- Terminal Quantity: 4
- Thread: M18 X 1.5 mm
- UPC: 671607538946
- Wrench Size: 0.88" (22 mm)
- Part Description: 2007 Cadillac STS Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 6 Cyl 3.6L
Product Specifications- Notes: w/5 Wires Wideband
- OE Part Number: 12596327, 12588879, 07L906262K
- Position: Upstream Driver Side
- UPC: 671607539103
- Part Description: 2007 Cadillac STS Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 6 Cyl 3.6L
Product Specifications- Notes: DENSO is the OE Manufacturer / Oxygen Sensor
- Connector Gender: Male
- Installation Type: Screw
- O2 Sensor Configuration: Direct Fit
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511113138
- Wire Harness Length: 14.92" (379 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Cadillac STS Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | All Trims | 8 Cyl 4.4L
Product Specifications- Notes: 2nd Design, 4.4 Liter; Sts, Sts-V; 4.4l; Front
- Location: Driver Side; Passenger Side
- Other Names: Front Oxygen Sensor, Oxygen Sensor
- Item Dimensions: 8.2 x 3.1 x 3.1 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 Cadillac STS Front Oxygen Sensor
Vehicle Fitment- 2007 Cadillac STS | V | 8 Cyl 4.4 L GAS
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Next >FAQ for Oxygen Sensor Repair
Q: What is the proper situation to remove the oxygen sensor?
A:
Removal of the oxygen sensor is easier when the engine temperature is above 48°C (120°F).
By Bob
GM Specialist
02/11/2022Q: How should you deal with the oxygen sensors properly?
A:
Handle the oxygen sensors carefully to prevent damage to the component. Keep the electrical connector and the exhaust inlet end free of contaminants. Do not use cleaning solvents on the sensor. Do not drop or mishandle the sensor.
By Bob
GM Specialist
02/11/2022Q: What should you better do when installing the original sensor?
A:
If you are installing the original sensor, apply anti-seize compound GM P/N 5613695 or equivalent to the sensor threads.
By Bob
GM Specialist
02/11/2022Q: What should you do when replacing the HO2S?
A:
You need to clear codes with a scan tool, regardless of whether or not a DTC is set. HO2S heater resistance learn reset with a scan tool, where available,.
By Bob
GM Specialist
02/11/2022Q: What is the recommended torque for the HO2S?
A:
The recommended torque is 40 N.m (30 lb-ft).
By Bob
GM Specialist
02/11/2022Q: Can you remove the pigtail from the heated oxygen sensor or the oxygen sensor?
A:
No, do not remove the pigtail from either the heated oxygen sensor (HO2S) or the oxygen sensor (O2S). Removing the pigtail or the connector will affect sensor operation.
By Bob
GM Specialist
02/11/2022Q: What should you notice about the Heated Oxygen Sensor Wire?
A:
You need to notice not to solder heated oxygen sensor wires.
By Bob
GM Specialist
02/11/2022Q: What can result in the contamination of the oxygen sensor?
A:
Contamination of the oxygen sensor can result from the use of an inappropriate RTV sealant (not oxygen sensor safe) or excessive engine coolant or oil consumption.
By Bob
GM Specialist
02/11/2022Q: What should you know about the Excessive Force and Oxygen Sensor?
A:
The oxygen sensor may be difficult to remove when the engine temperature is below 48°C (120°F). Excessive force may damage threads in the exhaust manifold or the exhaust pipe.
By Bob
GM Specialist
02/11/2022See more FAQs (4)