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2018
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Oxygen Sensor
2018 Cadillac CTS Oxygen Sensor
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2018 Cadillac CTS
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Oxygen Sensors
Department
OE
Replacement
Product Fit
Direct Fit
Brands
Denso
NTK
Spectra Premium
Walker Products
Prices
$39.99 and under
$40 to $59.99
$60 to $99.99
$100 and over
28 Products found
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OEM (Genuine)
2018 Cadillac CTS Upper Oxygen Sensor
PartNumber:
12655677
VEHICLE SPECIFIC
Product Specifications
Notes:
Canister & Sensors, 6.2L; CTS; 6.2L; Upper
Location:
Driver Side; Passenger Side
Item Dimensions:
8.4 x 3.3 x 3.2 inches
Item Weight:
0.70 Pounds
Fitment Type:
Direct Replacement
Part Description:
2018 Cadillac CTS Upper Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | V | 8 Cyl 6.2 L GAS
$52.22
MSRP:
$98.52
You Save: $46.30 (47%)
Check Fit
Add to Cart
Denso®
Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
234-4565
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: 042511121164
Wire Harness Length: 10.24" (260.1 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2018 Cadillac CTS Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | All Trims | 6 Cyl 3.6L
$52.51
Add to Cart
Spectra Premium®
Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
OS5509
VEHICLE SPECIFIC
Product Specifications
Notes: Bank 1 Sensor 2;Bank 2 Sensor 2
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: 2018 Cadillac CTS Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | All Trims | 6 Cyl 3.6L
$26.51
Add to Cart
View Related Parts
OEM (Genuine)
2018 Cadillac CTS Lower Oxygen Sensor
PartNumber:
12634064
VEHICLE SPECIFIC
Product Specifications
Notes:
Canister & Sensors, 3.6L Twin-Turbo; CTS; 3.6L; W/Vsport; Lower
Location:
Driver Side; Passenger Side
Item Dimensions:
7.7 x 2.5 x 2.2 inches
Item Weight:
0.70 Pounds
Fitment Type:
Direct Replacement
Part Description:
2018 Cadillac CTS Lower Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | Base, Luxury, Performance, Premium, V, Vsport, Vsport Premium, Vsport Premium Luxury | 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
$66.80
MSRP:
$126.06
You Save: $59.26 (48%)
Check Fit
Add to Cart
Walker Products®
Wideband Premium Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
250-25128
VEHICLE SPECIFIC
Product Specifications
Notes: B1S1
Connector Gender: Male
Overall Length: 18.89"(479.806 mm)
Position: Upstream Passenger Side
Sensor Type: Heated
Thread Diameter: 0.71"(18.0 mm)
UPC: 724620117572
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 15.39"(390.906 mm)
Wires Quantity: 5 Wire Leads
Part Description: 2018 Cadillac CTS Wideband Premium Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | Base | 4 Cyl 2.0L
2018 Cadillac CTS | Luxury | 4 Cyl 2.0L
$102.05
Add to Cart
Denso®
Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
234-4441
VEHICLE SPECIFIC
Product Specifications
Notes: OE Quality Replacement Sensor
Connector Gender: Male
Installation Type: Screw
O2 Sensor Configuration: Direct Fit
Position: Upstream
Sensor Type: Heated
Thread Diameter: 0.71" (18 mm)
UPC: 042511118188
Wire Harness Length: 14.76" (374.9 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2018 Cadillac CTS Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | All Trims | 6 Cyl 3.6L
$49.95
Add to Cart
View Related Parts
OEM (Genuine)
2018 Cadillac CTS Upper Oxygen Sensor
PartNumber:
12652845
VEHICLE SPECIFIC
Product Specifications
Notes:
CTS; 2.0L; Upper
Other Names:
Oxygen Sensor, Upper Oxygen Sensor
Item Dimensions:
8.3 x 3.1 x 3.2 inches
Item Weight:
1.60 Pounds
Fitment Type:
Direct Replacement
Replaces:
12677120
Part Description:
2018 Cadillac CTS Upper Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | Base, Luxury | 4 Cyl 2.0 L GAS
$48.02
MSRP:
$90.62
You Save: $42.60 (48%)
Check Fit
Add to Cart
Walker Products®
Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
350-35110
VEHICLE SPECIFIC
Product Specifications
Notes: Upstream; B1S1
Connector Gender: Male
Connector Shape: Radiused Polygon
Installation Type: Threaded
Overall Length: 18.89"
Position: Upstream
Sensor Type: Heated
Thread Diameter: 18.0 mm
UPC: 724620117879
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 15.39"
Wires Quantity: 5 Wire Leads
Part Description: 2018 Cadillac CTS Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | Base | 4 Cyl 2.0L
2018 Cadillac CTS | Luxury | 4 Cyl 2.0L
$100.54
Add to Cart
View Related Parts
OEM (Genuine)
2018 Cadillac CTS Upper Oxygen Sensor
PartNumber:
12634062
VEHICLE SPECIFIC
Product Specifications
Notes:
Canister & Sensors, 3.6L Twin-Turbo; CTS; 3.6L; W/Vsport; Upper
Location:
Driver Side; Passenger Side
Item Dimensions:
7.3 x 2.1 x 2.1 inches
Item Weight:
0.70 Pounds
Fitment Type:
Direct Replacement
Part Description:
2018 Cadillac CTS Upper Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | Base, Luxury, Performance, Premium, Vsport, Vsport Premium, Vsport Premium Luxury | 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
$65.40
MSRP:
$123.43
You Save: $58.03 (48%)
Check Fit
Add to Cart
Walker Products®
Premium Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
250-241162
VEHICLE SPECIFIC
Product Specifications
Notes: B1S1;B2S1
Connector Gender: Male
Location: B1S1 Sensor
Overall Length: 14.88"(377.952 mm)
Position: Upstream Driver Side
Sensor Type: Heated
Thread Diameter: 0.71"(18.0 mm)
UPC: 724620102950
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 11.34"(288.036 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2018 Cadillac CTS Premium Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | Luxury | 6 Cyl 3.6L
2018 Cadillac CTS | Premium Luxury | 6 Cyl 3.6L
$52.72
Add to Cart
View Related Parts
OEM (Genuine)
2018 Cadillac CTS Lower Oxygen Sensor
PartNumber:
12683553
VEHICLE SPECIFIC
Product Specifications
Notes:
Canister & Sensors, 2.0L Turbo; CTS; 2.0L; Lower
Item Dimensions:
8.4 x 3.2 x 3.1 inches
Item Weight:
0.60 Pounds
Fitment Type:
Direct Replacement
Replaces:
12627140
Part Description:
2018 Cadillac CTS Lower Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | Base, Luxury, Performance, Premium | 4 Cyl 2.0 L GAS
$54.37
MSRP:
$102.60
You Save: $48.23 (48%)
Check Fit
Add to Cart
Walker Products®
Premium Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
250-24869
VEHICLE SPECIFIC
Product Specifications
Notes: B1S1;B2S1
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: 724620038365
Wire Gauge Measurement: 22 Gauge
Wire Harness Length: 13.31"(338.074 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2018 Cadillac CTS Premium Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | Vsport | 6 Cyl 3.6L
2018 Cadillac CTS | Vsport Premium Luxury | 6 Cyl 3.6L
$56.69
Add to Cart
View Related Parts
OEM (Genuine)
2018 Cadillac CTS Upper Oxygen Sensor
PartNumber:
12675980
VEHICLE SPECIFIC
Product Specifications
Notes:
Canister & Sensors, 2.0L Turbo
Item Dimensions:
8.3 x 3.0 x 3.2 inches
Item Weight:
0.70 Pounds
Fitment Type:
Direct Replacement
Part Description:
2018 Cadillac CTS Upper Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | Base, Luxury, Performance, Premium | 4 Cyl 2.0 L GAS
$49.50
MSRP:
$93.42
You Save: $43.92 (48%)
Check Fit
Add to Cart
Walker Products®
Premium Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
250-241133
VEHICLE SPECIFIC
Product Specifications
Notes: B2S1;B1S1
Connector Gender: Male
Location: B1S1 Sensor
Overall Length: 15.87"(403.098 mm)
Position: Upstream
Sensor Type: Heated
Thread Diameter: 0.71"(18.0 mm)
UPC: 724620101915
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 12.32"(312.928 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2018 Cadillac CTS Premium Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | V | 8 Cyl 6.2L
$45.23
Add to Cart
View Related Parts
OEM (Genuine)
2018 Cadillac CTS Lower Oxygen Sensor
PartNumber:
12665162
VEHICLE SPECIFIC
Product Specifications
Notes:
Canister & Sensors, 6.2L; CTS; 6.2L; Lower
Location:
Driver Side; Passenger Side
Other Names:
Lower Oxygen Sensor, Oxygen Sensor
Item Dimensions:
2.0 x 18.7 x 1.1 inches
Item Weight:
0.70 Pounds
Fitment Type:
Direct Replacement
Part Description:
2018 Cadillac CTS Lower Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | V | 8 Cyl 6.2 L GAS
$35.15
MSRP:
$66.34
You Save: $31.19 (48%)
Check Fit
Add to Cart
Walker Products®
Premium Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
250-24773
VEHICLE SPECIFIC
Product Specifications
Notes: B1S2;B2S2
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: 2018 Cadillac CTS Premium Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | Vsport | 6 Cyl 3.6L
2018 Cadillac CTS | Vsport Premium Luxury | 6 Cyl 3.6L
$44.99
Add to Cart
View Related Parts
OEM (Genuine)
2018 Cadillac CTS Upper Oxygen Sensor
PartNumber:
12671088
VEHICLE SPECIFIC
Product Specifications
Notes:
Canister & Sensors, 3.6L; CTS; 3.6L; W/O Vsport; Upper
Location:
Driver Side; Passenger Side
Other Names:
Oxygen Sensor, Upper Oxygen Sensor
Item Dimensions:
8.2 x 3.0 x 3.1 inches
Item Weight:
0.60 Pounds
Fitment Type:
Direct Replacement
Part Description:
2018 Cadillac CTS Upper Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | Base, Luxury, Premium Luxury, V, Vsport, Vsport Premium Luxury | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
$35.60
MSRP:
$67.18
You Save: $31.58 (48%)
Check Fit
Add to Cart
Walker Products®
Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
350-34490
VEHICLE SPECIFIC
Product Specifications
Notes: Upstream; Left; B1S1;Upstream; Right; B2S1
Connector Gender: Male
Connector Shape: Radiused Polygon
Installation Type: Threaded
Overall Length: 16.85"
Position: Downstream
Sensor Type: Heated
Thread Diameter: 18.0 mm
UPC: 724620093043
Wire Gauge Measurement: 22 Gauge
Wire Harness Length: 13.31"
Wires Quantity: 4 Wire Leads
Part Description: 2018 Cadillac CTS Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | Vsport | 6 Cyl 3.6L
2018 Cadillac CTS | Vsport Premium Luxury | 6 Cyl 3.6L
$49.13
Add to Cart
View Related Parts
OEM (Genuine)
2018 Cadillac CTS Lower Oxygen Sensor
PartNumber:
12671087
VEHICLE SPECIFIC
Product Specifications
Notes:
Canister & Sensors, 3.6L; CTS; 3.6L; W/O Vsport; Lower
Location:
Driver Side; Passenger Side
Other Names:
Lower Oxygen Sensor, Oxygen Sensor
Item Dimensions:
8.2 x 3.1 x 3.2 inches
Item Weight:
0.60 Pounds
Fitment Type:
Direct Replacement
Part Description:
2018 Cadillac CTS Lower Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | Luxury, Premium Luxury | 6 Cyl 3.6 L GAS
$35.50
MSRP:
$64.56
You Save: $29.06 (46%)
Check Fit
Add to Cart
Walker Products®
Premium Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
250-241132
VEHICLE SPECIFIC
Product Specifications
Notes: B2S2;B1S2
Connector Gender: Male
Location: B1S2 Sensor
Overall Length: 15.87"(403.098 mm)
Position: Downstream Driver Side
Sensor Type: Heated
Thread Diameter: 0.71"(18.0 mm)
UPC: 724620101922
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 12.32"(312.928 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2018 Cadillac CTS Premium Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | Base | 4 Cyl 2.0L
2018 Cadillac CTS | Luxury | 4 Cyl 2.0L
2018 Cadillac CTS | V | 8 Cyl 6.2L
Show More
$42.35
Add to Cart
Walker Products®
Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
350-34966
VEHICLE SPECIFIC
Product Specifications
Notes: Upstream; Right; B2S1;Upstream; Left; B1S1
Connector Gender: Male
Connector Shape: Radiused Polygon
Installation Type: Threaded
Overall Length: 14.88"
Position: Upstream Passenger Side
Sensor Type: Heated
Thread Diameter: 18.0 mm
UPC: 724620111419
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 11.34"
Wires Quantity: 4 Wire Leads
Part Description: 2018 Cadillac CTS Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | Luxury | 6 Cyl 3.6L
2018 Cadillac CTS | Premium Luxury | 6 Cyl 3.6L
$42.13
Add to Cart
Walker Products®
Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
350-34948
VEHICLE SPECIFIC
Product Specifications
Notes: Upstream; Left; B1S1;Upstream; Right; B2S1
Connector Gender: Male
Connector Shape: Radiused Polygon
Installation Type: Threaded
Overall Length: 15.87"
Position: Upstream Passenger Side
Sensor Type: Heated
Thread Diameter: 18.0 mm
UPC: 724620106538
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 12.32"
Wires Quantity: 4 Wire Leads
Part Description: 2018 Cadillac CTS Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | V | 8 Cyl 6.2L
$39.99
Add to Cart
Walker Products®
Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
350-34003
VEHICLE SPECIFIC
Product Specifications
Notes: Downstream; Right; B2S2;Downstream; Left; B1S2
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: 2018 Cadillac CTS Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | Vsport | 6 Cyl 3.6L
2018 Cadillac CTS | Vsport Premium Luxury | 6 Cyl 3.6L
$38.64
Add to Cart
Walker Products®
Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
350-34939
VEHICLE SPECIFIC
Product Specifications
Notes: Downstream; Left; B1S2;Downstream; B1S2;Downstream; Right; B2S2
Connector Gender: Male
Connector Shape: Radiused Polygon
Installation Type: Threaded
Overall Length: 15.87"
Position: Downstream Passenger Side
Sensor Type: Heated
Thread Diameter: 18.0 mm
UPC: 724620106903
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 12.32"
Wires Quantity: 4 Wire Leads
Part Description: 2018 Cadillac CTS Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | Base | 4 Cyl 2.0L
2018 Cadillac CTS | Luxury | 4 Cyl 2.0L
2018 Cadillac CTS | V | 8 Cyl 6.2L
Show More
$32.60
Add to Cart
NTK®
OE Type Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
21571
VEHICLE SPECIFIC
Product 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: 2018 Cadillac CTS OE Type Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | All Trims | 6 Cyl 3.6L
$59.52
Add to Cart
Spectra Premium®
Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
OS5554
VEHICLE SPECIFIC
Product Specifications
Notes: Bank 2 Sensor 1;Bank 1 Sensor 1
Connector Gender: Female
Connector Shape: Trapeze
Installation Type: Screw
Overall Length: 17 5/16"
Position: Upstream Driver Side
Sensor Type: Heated - Zirconia
Terminal Quantity: 4
Thread: M18 X 1.5 mm
UPC: 671607539394
Wrench Size: 0.88" (22 mm)
Part Description: 2018 Cadillac CTS Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | All Trims | 6 Cyl 3.6L
Denso®
Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
234-4762
VEHICLE SPECIFIC
Product Specifications
Notes: OE Quality Replacement Sensor
Connector Gender: Male
Mounting Type: Threaded
Sensor Type: Heated
Thread Diameter: 0.708
Universal Or Specific Fit: Specific
UPC: 042511208780
Wire Quantity: 4
Wiring Harness Length: 14.76
Part Description: 2018 Cadillac CTS Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | All Trims | 4 Cyl 2.0L
Denso®
Oxygen Sensor for 2018 Cadillac CTS
PartNumber:
234-4763
VEHICLE SPECIFIC
Product Specifications
Notes: DENSO is the OE Manufacturer / Oxygen Sensor;OE Quality Replacement Sensor
Connector Gender: Male
Installation Type: Screw
O2 Sensor Configuration: Direct Fit
Position: Upstream
Sensor Type: Heated
Thread Diameter: 0.71" (18 mm)
UPC: 042511208797
Wire Harness Length: 15.04" (382 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2018 Cadillac CTS Oxygen Sensor
More Info
Vehicle Fitment
2018 Cadillac CTS | All Trims | 4 Cyl 2.0L
2018 Cadillac CTS | All Trims | 8 Cyl 6.2L