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OEM (Genuine) 2007 Buick Lucerne Front Oxygen Sensor
PartNumber: 19209807
Product Specifications- Notes: 3.8 Liter, AT Converter; Lucerne; Rear; 3.8l
- Item Dimensions: 8.6 x 3.2 x 3.3 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12570149, 12572772, 12574924
- Part Description: 2007 Buick Lucerne Front Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | CX, CXL | 6 Cyl 3.8 L GAS
$65.34 MSRP:$123.30You Save: $57.96 (48%)
Denso® Oxygen Sensor for 2007 Buick Lucerne
PartNumber: 234-4337Product Specifications- Notes: DENSO is the OE Manufacturer / Oxygen Sensor
- Connector Gender: Female
- Installation Type: Screw
- O2 Sensor Configuration: Direct Fit
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511113169
- Wire Harness Length: 16.14" (410 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Buick Lucerne Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 8 Cyl 4.6L
$45.53
OEM (Genuine) 2007 Buick Lucerne Front Oxygen Sensor
PartNumber: 19209814
Product Specifications- Notes: 3.8 Liter, AT Exhaust Manifold, Federal; Lucerne; Front; 3.8l; Federal
- Other Names: Front Oxygen Sensor, Oxygen Sensor
- Item Dimensions: 8.5 x 3.2 x 3.1 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12574218
- Part Description: 2007 Buick Lucerne Front Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | CX, CXL | 6 Cyl 3.8 L GAS
$62.06 MSRP:$117.12You Save: $55.06 (48%)
Delphi® Oxygen Sensor for 2007 Buick Lucerne
PartNumber: ES20352Product Specifications- Connector Shape: Square
- Position: Front
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 689604201510
- Wire Harness Length: 17.2" (430 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: 2007 Buick Lucerne Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | CXL | 8 Cyl 4.6L
- 2007 Buick Lucerne | CXS | 8 Cyl 4.6L
$68.10
Denso® Universal Fit Oxygen Sensor for 2007 Buick Lucerne
PartNumber: 234-4209Product Specifications- Notes: Exc Calif; OE Quality Universal Replacement Sensor;OE Quality Universal Replacement Sensor
- Installation Type: Threaded
- O2 Sensor Configuration: Universal
- OE Part Number: 56028232AA, 56028233AA, 56028235AA, 56041345AD, 89465-52200
- Position: Downstream
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511142091
- Wire Harness Length: 11.77" (299 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Buick Lucerne Universal Fit Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 6 Cyl 3.8L
$41.03
Spectra Premium® Oxygen Sensor for 2007 Buick Lucerne
PartNumber: OS5516Product Specifications- Connector Gender: Male
- Connector Shape: Square
- Installation Type: Screw
- Overall Length: 18 7/8"
- Position: Upstream
- Sensor Type: Heated - Zirconia
- Terminal Quantity: 4
- Thread: M18 X 1.5 mm
- UPC: 671607539011
- Wrench Size: 0.88" (22 mm)
- Part Description: 2007 Buick Lucerne Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 8 Cyl 4.6L
$32.58
NTK® OE Type Oxygen Sensor for 2007 Buick Lucerne
PartNumber: 21546Product Specifications- Notes: B1S1; Calif Emissions; OE Equivalent Design
- Mounting Type: Threaded
- Sensor Type: Heated
- Thread Diameter: 18.000
- Universal Or Specific Fit: Specific
- UPC: 087295215463
- Wire Quantity: 4
- Wiring Harness Length: 16.5000
- Part Description: 2007 Buick Lucerne OE Type Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 6 Cyl 3.8L
$45.42
Walker Products® Premium Oxygen Sensor for 2007 Buick Lucerne
PartNumber: 250-24273Product Specifications- Notes: Exc.PZEV Spec; B1S1
- Connector Gender: Female
- Location: B1S1 Sensor
- Overall Length: 13.31"(338.074 mm)
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620041082
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 9.76"(247.904 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Buick Lucerne Premium Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 6 Cyl 3.8L
$39.41
OEM (Genuine) 2007 Buick Lucerne Front Oxygen Sensor
PartNumber: 12597990
Product Specifications- Notes: 4.6 Liter; Lucerne; Front; 4.6l
- Location: Driver Side; Passenger Side
- Other Names: Front Oxygen Sensor, Oxygen Sensor
- Item Dimensions: 8.3 x 3.3 x 3.4 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 Buick Lucerne Front Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | CXL, CXS, Super | 8 Cyl 4.6 L GAS
$55.70 MSRP:$105.12You Save: $49.42 (48%)
Delphi® Oxygen Sensor for 2007 Buick Lucerne
PartNumber: ES20320Product Specifications- Notes: 12in Length
- Connector Shape: Square
- Position: Rear
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 689604188316
- Wire Harness Length: 12.4" (310 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: 2007 Buick Lucerne Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | CX | 6 Cyl 3.8L
- 2007 Buick Lucerne | CXL | 6 Cyl 3.8L
$62.83
Denso® Universal Fit Oxygen Sensor for 2007 Buick Lucerne
PartNumber: 234-4212Product Specifications- Notes: Calif; 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 Buick Lucerne Universal Fit Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 6 Cyl 3.8L
$31.25
Spectra Premium® Oxygen Sensor for 2007 Buick Lucerne
PartNumber: OS5210Product Specifications- Connector Gender: Female
- Connector Shape: Square
- Installation Type: Screw
- Overall Length: 16 1/8"
- Position: Downstream Passenger Side
- Sensor Type: Heated - Zirconia
- Terminal Quantity: 4
- Thread: M18 X 1.5 mm
- UPC: 671607156928
- Wrench Size: 0.88" (22 mm)
- Part Description: 2007 Buick Lucerne Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 6 Cyl 3.8L
$22.09Walker Products® Premium Oxygen Sensor for 2007 Buick Lucerne
PartNumber: 250-24836Product Specifications- Notes: Exc.PZEV Spec; B1S2;PZEV Spec; B1S2
- Connector Gender: Male
- Location: B1S2 Sensor
- Overall Length: 14.88"(377.952 mm)
- Position: Downstream
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620039508
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 11.34"(288.036 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Buick Lucerne Premium Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 6 Cyl 3.8L
$36.69
OEM (Genuine) 2007 Buick Lucerne Rear Oxygen Sensor
PartNumber: 12597989
Product Specifications- Notes: 4.6 Liter; Lucerne; Rear; 4.6l
- Other Names: Oxygen Sensor, Rear Oxygen Sensor
- Item Dimensions: 8.4 x 3.0 x 3.1 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 Buick Lucerne Rear Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | CXL, CXS, Super | 8 Cyl 4.6 L GAS
$81.60 MSRP:$153.98You Save: $72.38 (48%)
Delphi® Oxygen Sensor for 2007 Buick Lucerne
PartNumber: ES20007Product Specifications- Notes: 12in Length;Partial Zero Emissions Vehicle
- Connector Shape: Square
- Position: Rear
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 689604145524
- Wire Harness Length: 12.4" (310 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: 2007 Buick Lucerne Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | CX | 6 Cyl 3.8L
- 2007 Buick Lucerne | CXL | 6 Cyl 3.8L
$55.70
Denso® Oxygen Sensor for 2007 Buick Lucerne
PartNumber: 234-4646Product Specifications- Notes: Exc Calif; OE Quality Replacement Sensor
- Connector Gender: Female
- Installation Type: Screw
- O2 Sensor Configuration: Direct Fit
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511146464
- Wire Harness Length: 12.99" (329.9 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Buick Lucerne Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 6 Cyl 3.8L
$35.87
Spectra Premium® Oxygen Sensor for 2007 Buick Lucerne
PartNumber: OS5051Product Specifications- Notes: w/Fed Emissions
- Connector Gender: Male
- Connector Shape: Square
- Installation Type: Screw
- Overall Length: 13 3/4"
- Position: Upstream
- Sensor Type: Heated - Zirconia
- Terminal Quantity: 4
- Thread: M18 X 1.5 mm
- UPC: 671607155334
- Wrench Size: 0.88" (22 mm)
- Part Description: 2007 Buick Lucerne Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 6 Cyl 3.8L
$12.84Walker Products® Premium Oxygen Sensor for 2007 Buick Lucerne
PartNumber: 250-24704Product Specifications- Connector Gender: Female
- Overall Length: 17.64"(448.056 mm)
- Position: Downstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620014246
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 14.09"(357.886 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Buick Lucerne Premium Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 8 Cyl 4.6L
$36.51
OEM (Genuine) 2007 Buick Lucerne Front Oxygen Sensor
PartNumber: 12597878
Product Specifications- Notes: 3.8 Liter, AT Exhaust Manifold, California; Lucerne; Front; 3.8l; California
- Other Names: Front Oxygen Sensor, Oxygen Sensor
- Item Dimensions: 8.2 x 3.0 x 3.1 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 Buick Lucerne Front Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | CX, CXL | 6 Cyl 3.8 L GAS
$54.42 MSRP:$102.72You Save: $48.30 (48%)
Delphi® Oxygen Sensor for 2007 Buick Lucerne
PartNumber: ES20096Product Specifications- Notes: 17in Cone Length;Except Partial Zero Emissions Vehicle
- Connector Shape: Square
- Position: Front
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 689604145173
- Wire Harness Length: 12.4" (310 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: 2007 Buick Lucerne Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | CX | 6 Cyl 3.8L
- 2007 Buick Lucerne | CXL | 6 Cyl 3.8L
$47.41
Denso® Oxygen Sensor for 2007 Buick Lucerne
PartNumber: 234-4647Product Specifications- Notes: OE Quality Replacement Sensor
- Connector Gender: Female
- Installation Type: Screw
- O2 Sensor Configuration: Direct Fit
- Position: Downstream
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511146471
- Wire Harness Length: 12.6" (320 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Buick Lucerne Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 6 Cyl 3.8L
$35.17Walker Products® Premium Oxygen Sensor for 2007 Buick Lucerne
PartNumber: 250-24703Product Specifications- Connector Gender: Male
- Overall Length: 18.03"(457.962 mm)
- Position: Upstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620014239
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 14.49"(368.046 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Buick Lucerne Premium Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 8 Cyl 4.6L
$41.82
Delphi® Oxygen Sensor for 2007 Buick Lucerne
PartNumber: ES20000Product Specifications- Notes: 22in Length
- Connector Shape: Square
- Position: Rear
- Sensor Type: Heated
- Terminal Quantity: 4
- Terminal Type: Blade
- Thread: 18 x 1.5 mm
- UPC: 689604148013
- Wire Harness Length: 15" (375 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: 2007 Buick Lucerne Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | CXL | 8 Cyl 4.6L
- 2007 Buick Lucerne | CXS | 8 Cyl 4.6L
$41.90
Denso® Oxygen Sensor for 2007 Buick Lucerne
PartNumber: 234-4339Product Specifications- Notes: DENSO is the OE Manufacturer / Oxygen Sensor
- Connector Gender: Female
- Installation Type: Screw
- O2 Sensor Configuration: Direct Fit
- Position: Upstream Driver Side
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511113183
- Wire Harness Length: 15.75" (400.1 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Buick Lucerne Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 8 Cyl 4.6L
$34.97Walker Products® Premium Oxygen Sensor for 2007 Buick Lucerne
PartNumber: 250-24470Product Specifications- Notes: PZEV Spec; B1S1
- Connector Gender: Female
- Location: B2S1 Sensor
- Overall Length: 17.64"(448.056 mm)
- Position: Upstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620043529
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 14.09"(357.886 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Buick Lucerne Premium Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 6 Cyl 3.8L
$35.97
Denso® Oxygen Sensor for 2007 Buick Lucerne
PartNumber: 234-4668Product Specifications- Notes: Calif; 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: 042511112568
- Wire Harness Length: 15.75" (400.1 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Buick Lucerne Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 6 Cyl 3.8L
$31.30
Walker Products® Oxygen Sensor for 2007 Buick Lucerne
PartNumber: 350-34483Product Specifications- Notes: Downstream; Front
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 18.03"
- Position: Upstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620092978
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 14.49"
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Buick Lucerne Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 8 Cyl 4.6L
$36.16
Walker Products® Oxygen Sensor for 2007 Buick Lucerne
PartNumber: 350-34484Product Specifications- Notes: Upstream; Rear;Upstream; Front
- Connector Gender: Female
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 17.64"
- Position: Downstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620092985
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 14.09"
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Buick Lucerne Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 8 Cyl 4.6L
$32.85
Walker Products® Oxygen Sensor for 2007 Buick Lucerne
PartNumber: 350-34094Product Specifications- Notes: Exc.PZEV Spec; Upstream; B1S1
- Connector Gender: Female
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Location: B1S2
- Overall Length: 13.31"
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620089183
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 9.76"
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Buick Lucerne Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 6 Cyl 3.8L
$32.23
Walker Products® Oxygen Sensor for 2007 Buick Lucerne
PartNumber: 350-34524Product Specifications- Notes: Exc.PZEV Spec; Downstream; B1S2;PZEV Spec; Downstream; B1S2
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 14.88"
- Position: Downstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620093371
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 11.34"
- Wires Quantity: 4 Wire Leads
- Part Description: 2007 Buick Lucerne Oxygen Sensor
Vehicle Fitment- 2007 Buick Lucerne | All Trims | 6 Cyl 3.8L
$31.55
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Next >FAQ for Oxygen Sensor Repair
Q: What special tool will I need when servicing the Heated Oxygen Sensor?
A:
You will need an oxygen sensor wrench.
By Bob
GM Specialist
02/11/2022Q: What is the removal procedure for the Heated Oxygen Sensor?
A:
Remove the oxygen sensor wiring harness heat shield. Disconnect the engine harness electrical connector. Remove the HO2S.
By Bob
GM Specialist
02/11/2022Q: What should be done before replacing the oxygen sensor?
A:
Eliminate the source of contamination before replacing the oxygen sensor.
By Bob
GM Specialist
02/11/2022Q: What should be performed when replacing the HO2S?
A:
Acode is clear with a scan tool, regardless of whether or not a DTC is set. HO2S heater resistance learns reset with a scan tool, where available.
By Bob
GM Specialist
02/11/2022Q: Can I remove the pigtail?
A:
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 is the installation procedure for the Heated Oxygen Sensor?
A:
Install the HO2S. Connect the engine harness electrical connector. Install the oxygen sensor wiring harness heat shield.
By Bob
GM Specialist
02/11/2022See more FAQs (1)