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2005
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Oxygen Sensors & Components
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Oxygen Sensor
2005 Buick LaCrosse Oxygen Sensor
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2005 Buick LaCrosse
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Oxygen Sensors
Department
OE
Replacement
Product Fit
Direct Fit
Universal
Brands
Delphi
Denso
NTK
Spectra Premium
Walker Products
Prices
$39.99 and under
$40 to $59.99
$60 to $99.99
$100 and over
34 Products found
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OEM (Genuine)
2005 Buick LaCrosse Front Oxygen Sensor
PartNumber:
19209807
VEHICLE SPECIFIC
Product Specifications
Notes:
3.8 Liter; Lacrosse; 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:
2005 Buick LaCrosse Front Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | CX, CXL | 6 Cyl 3.8 L GAS
$65.34
MSRP:
$123.30
You Save: $57.96 (48%)
Check Fit
Add to Cart
Denso®
Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
234-4815
VEHICLE SPECIFIC
Product Specifications
Notes: 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: 042511113275
Wire Harness Length: 12.24" (310.9 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2005 Buick LaCrosse Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.6L
$50.94
Add to Cart
Delphi®
Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
ES10920
VEHICLE SPECIFIC
Product Specifications
Connector Shape: Square
Position: Front
Terminal Quantity: 5
Terminal Type: Blade
UPC: 689604146873
Wire Harness Length: 24" (600 mm)
Wrench Size: 0.88" (22 mm)
Part Description: 2005 Buick LaCrosse Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | CXS | 6 Cyl 3.6L
$121.12
Add to Cart
View Related Parts
OEM (Genuine)
2005 Buick LaCrosse Front Oxygen Sensor
PartNumber:
19209814
VEHICLE SPECIFIC
Product Specifications
Notes:
Lacrosse; 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:
2005 Buick LaCrosse Front Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | CX, CXL | 6 Cyl 3.8 L GAS
$62.06
MSRP:
$117.12
You Save: $55.06 (48%)
Check Fit
Add to Cart
Spectra Premium®
Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
OS5461
VEHICLE SPECIFIC
Product Specifications
Connector Gender: Female
Connector Shape: Trapeze
Installation Type: Screw
Overall Length: 22 5/8"
Position: Downstream
Sensor Type: Heated - Zirconia
Terminal Quantity: 4
Thread: M18 X 1.5 mm
UPC: 671607159714
Wrench Size: 0.88" (22 mm)
Part Description: 2005 Buick LaCrosse Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.6L
$45.52
Add to Cart
Denso®
Universal Fit Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
234-4209
VEHICLE SPECIFIC
Product 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: 2005 Buick LaCrosse Universal Fit Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.8L
$41.03
Add to Cart
Walker Products®
Wideband Premium Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
250-25002
VEHICLE SPECIFIC
Product Specifications
Connector Gender: Male
Overall Length: 24.72"(627.888 mm)
Position: Upstream Passenger Side
Sensor Type: Heated
Thread Diameter: 0.71"(18.0 mm)
UPC: 724620039997
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 21.18"(537.972 mm)
Wires Quantity: 5 Wire Leads
Part Description: 2005 Buick LaCrosse Wideband Premium Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.6L
$97.47
Add to Cart
NTK®
OE Type Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
21546
VEHICLE SPECIFIC
Product 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: 2005 Buick LaCrosse OE Type Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.8L
$45.42
Add to Cart
Delphi®
Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
ES20320
VEHICLE SPECIFIC
Product 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: 2005 Buick LaCrosse Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | CX | 6 Cyl 3.8L
2005 Buick LaCrosse | CXL | 6 Cyl 3.8L
$62.83
Add to Cart
View Related Parts
OEM (Genuine)
2005 Buick LaCrosse Front Oxygen Sensor
PartNumber:
12576131
VEHICLE SPECIFIC
Product Specifications
Notes:
3.8 Liter; Lacrosse; Front; 3.8l; California
Other Names:
Front Oxygen Sensor, Oxygen Sensor
Item Dimensions:
8.4 x 3.3 x 3.3 inches
Item Weight:
0.70 Pounds
Fitment Type:
Direct Replacement
Part Description:
2005 Buick LaCrosse Front Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | CX, CXL | 6 Cyl 3.8 L GAS
$54.42
MSRP:
$102.72
You Save: $48.30 (48%)
Check Fit
Add to Cart
Spectra Premium®
Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
OS5486
VEHICLE SPECIFIC
Product Specifications
Notes: w/5 Wires Wideband
OE Part Number: 12587096, 11787516149, 12574662, 11787530735, 11787512983, 03C906262B
Position: Upstream Driver Side
UPC: 671607538717
Part Description: 2005 Buick LaCrosse Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.6L
$22.18
Add to Cart
Denso®
Universal Fit Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
234-4212
VEHICLE SPECIFIC
Product 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: 2005 Buick LaCrosse Universal Fit Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.8L
$31.25
Add to Cart
Walker Products®
Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
350-35041
VEHICLE SPECIFIC
Product Specifications
Notes: Upstream
Connector Gender: Male
Connector Shape: Radiused Polygon
Installation Type: Threaded
Overall Length: 24.72"
Position: Upstream Passenger Side
Sensor Type: Heated
Thread Diameter: 18.0 mm
UPC: 724620095078
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 21.18"
Wires Quantity: 5 Wire Leads
Part Description: 2005 Buick LaCrosse Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.6L
$76.45
Add to Cart
Delphi®
Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
ES20007
VEHICLE SPECIFIC
Product Specifications
Notes: with California Emission System;12in Length
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: 2005 Buick LaCrosse Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | CX | 6 Cyl 3.8L
2005 Buick LaCrosse | CXL | 6 Cyl 3.8L
$55.70
Add to Cart
View Related Parts
OEM (Genuine)
2005 Buick LaCrosse Front Oxygen Sensor
PartNumber:
12584050
VEHICLE SPECIFIC
Product Specifications
Notes:
3.6 Liter; Lacrosse; Rear; 3.6l
Item Dimensions:
7.1 x 2.1 x 2.1 inches
Item Weight:
0.70 Pounds
Fitment Type:
Direct Replacement
Replaces:
12603139
Part Description:
2005 Buick LaCrosse Front Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | CXS | 6 Cyl 3.6 L GAS
$47.05
MSRP:
$88.81
You Save: $41.76 (48%)
Check Fit
Add to Cart
Spectra Premium®
Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
OS5210
VEHICLE SPECIFIC
Product 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: 2005 Buick LaCrosse Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.8L
$22.09
Add to Cart
Denso®
Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
234-4646
VEHICLE SPECIFIC
Product 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: 2005 Buick LaCrosse Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.8L
$35.87
Add to Cart
Walker Products®
Premium Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
250-24273
VEHICLE SPECIFIC
Product Specifications
Notes: Non Calif-ESV; 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: 2005 Buick LaCrosse Premium Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.8L
$39.41
Add to Cart
Delphi®
Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
ES20012
VEHICLE SPECIFIC
Product Specifications
Connector Shape: Triangular
Position: Rear
Terminal Quantity: 4
Terminal Type: Blade
UPC: 689604147337
Wire Harness Length: 20.8" (520 mm)
Wrench Size: 0.88" (22 mm)
Part Description: 2005 Buick LaCrosse Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | CXS | 6 Cyl 3.6L
$51.49
Add to Cart
View Related Parts
OEM (Genuine)
2005 Buick LaCrosse Front Oxygen Sensor
PartNumber:
12587096
VEHICLE SPECIFIC
Product Specifications
Notes:
Lacrosse; Front; 3.6l
Other Names:
Front Oxygen Sensor, Oxygen Sensor
Item Dimensions:
8.2 x 3.2 x 3.2 inches
Item Weight:
0.70 Pounds
Fitment Type:
Direct Replacement
Part Description:
2005 Buick LaCrosse Front Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | CXS | 6 Cyl 3.6 L GAS
$100.62
MSRP:
$189.85
You Save: $89.23 (48%)
Check Fit
Add to Cart
Spectra Premium®
Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
OS5051
VEHICLE SPECIFIC
Product 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: 2005 Buick LaCrosse Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.8L
$12.84
Add to Cart
Denso®
Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
234-4647
VEHICLE SPECIFIC
Product 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: 2005 Buick LaCrosse Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.8L
$35.17
Add to Cart
Walker Products®
Premium Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
250-24836
VEHICLE SPECIFIC
Product Specifications
Notes: Non Calif-ESV; B1S2;Calif-ESV; 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: 2005 Buick LaCrosse Premium Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.8L
$36.69
Add to Cart
Delphi®
Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
ES20096
VEHICLE SPECIFIC
Product Specifications
Notes: 17in Cone Length;without California Emission System
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: 2005 Buick LaCrosse Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | CX | 6 Cyl 3.8L
2005 Buick LaCrosse | CXL | 6 Cyl 3.8L
$47.41
Add to Cart
Denso®
Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
234-4668
VEHICLE SPECIFIC
Product 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: 2005 Buick LaCrosse Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.8L
$31.30
Add to Cart
Walker Products®
Premium Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
250-24649
VEHICLE SPECIFIC
Product Specifications
Connector Gender: Male
Overall Length: 21.57"(547.878 mm)
Position: Upstream Rear
Sensor Type: Heated
Thread Diameter: 0.71"(18.0 mm)
UPC: 724620039720
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 18.03"(457.962 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2005 Buick LaCrosse Premium Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.6L
$38.68
Add to Cart
Walker Products®
Premium Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
250-24470
VEHICLE SPECIFIC
Product Specifications
Notes: Calif-ESV; 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: 2005 Buick LaCrosse Premium Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.8L
$35.97
Add to Cart
Walker Products®
Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
350-34094
VEHICLE SPECIFIC
Product Specifications
Notes: Non Calif-ESV; 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: 2005 Buick LaCrosse Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.8L
$32.23
Add to Cart
Walker Products®
Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
350-34524
VEHICLE SPECIFIC
Product Specifications
Notes: Calif-ESV; Downstream; B1S2;Non Calif-ESV; 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: 2005 Buick LaCrosse Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.8L
$31.55
Add to Cart
Walker Products®
Oxygen Sensor for 2005 Buick LaCrosse
PartNumber:
350-34614
VEHICLE SPECIFIC
Product Specifications
Notes: Downstream
Connector Gender: Male
Connector Shape: Radiused Polygon
Installation Type: Threaded
Overall Length: 21.57"
Position: Downstream Passenger Side
Sensor Type: Heated
Thread Diameter: 18.0 mm
UPC: 724620094248
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 18.03"
Wires Quantity: 4 Wire Leads
Part Description: 2005 Buick LaCrosse Oxygen Sensor
More Info
Vehicle Fitment
2005 Buick LaCrosse | All Trims | 6 Cyl 3.6L
$32.03
Add to Cart
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