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Oxygen Sensors
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Walker Products® Wideband Premium Oxygen Sensor for 2018 Audi S7
PartNumber: 250-25112Product Specifications- Notes: B1S1
- Connector Gender: Male
- Overall Length: 27.55"(699.77 mm)
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620105173
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 24.21"(614.934 mm)
- Wires Quantity: 5 Wire Leads
- Part Description: 2018 Audi S7 Wideband Premium Oxygen Sensor
Vehicle Fitment- 2018 Audi S7 | Premium Plus | 8 Cyl 4.0L
- 2018 Audi S7 | Prestige | 8 Cyl 4.0L
$166.84Walker Products® Wideband Premium Oxygen Sensor for 2018 Audi S7
PartNumber: 250-25113Product Specifications- Notes: B2S1
- Connector Gender: Male
- Overall Length: 22.63"(574.802 mm)
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620106453
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 18.70"(474.98 mm)
- Wires Quantity: 5 Wire Leads
- Part Description: 2018 Audi S7 Wideband Premium Oxygen Sensor
Vehicle Fitment- 2018 Audi S7 | Premium Plus | 8 Cyl 4.0L
- 2018 Audi S7 | Prestige | 8 Cyl 4.0L
$110.36
Walker Products® Oxygen Sensor for 2018 Audi S7
PartNumber: 350-35100Product Specifications- Notes: Upstream; Right; B1S1
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 27.55"
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620106873
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 24.21"
- Wires Quantity: 5 Wire Leads
- Part Description: 2018 Audi S7 Oxygen Sensor
Vehicle Fitment- 2018 Audi S7 | Premium Plus | 8 Cyl 4.0L
- 2018 Audi S7 | Prestige | 8 Cyl 4.0L
$87.13
Walker Products® Oxygen Sensor for 2018 Audi S7
PartNumber: 350-35092Product Specifications- Notes: Upstream; Left; B2S1
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 22.63"
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620106859
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 18.70"
- Wires Quantity: 5 Wire Leads
- Part Description: 2018 Audi S7 Oxygen Sensor
Vehicle Fitment- 2018 Audi S7 | Premium Plus | 8 Cyl 4.0L
- 2018 Audi S7 | Prestige | 8 Cyl 4.0L
$87.48Walker Products® Premium Oxygen Sensor for 2018 Audi S7
PartNumber: 250-24954Product Specifications- Notes: B2S2
- Connector Gender: Male
- Overall Length: 27.68"(703.072 mm)
- Position: Downstream Driver Side
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620045660
- Wire Gauge Measurement: 22 Gauge
- Wire Harness Length: 24.13"(612.902 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2018 Audi S7 Premium Oxygen Sensor
Vehicle Fitment- 2018 Audi S7 | Premium Plus | 8 Cyl 4.0L
- 2018 Audi S7 | Prestige | 8 Cyl 4.0L
$73.74Walker Products® Premium Oxygen Sensor for 2018 Audi S7
PartNumber: 250-24955Product Specifications- Notes: B1S2
- Connector Gender: Male
- Overall Length: 27.68"(703.072 mm)
- Position: Downstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620045677
- Wire Gauge Measurement: 22 Gauge
- Wire Harness Length: 24.13"(612.902 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2018 Audi S7 Premium Oxygen Sensor
Vehicle Fitment- 2018 Audi S7 | Premium Plus | 8 Cyl 4.0L
- 2018 Audi S7 | Prestige | 8 Cyl 4.0L
$72.56
Walker Products® Oxygen Sensor for 2018 Audi S7
PartNumber: 350-34227Product Specifications- Notes: Downstream; Right; B1S2
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 27.68"
- Position: Downstream
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620090479
- Wire Gauge Measurement: 22 Gauge
- Wire Harness Length: 24.13"
- Wires Quantity: 4 Wire Leads
- Part Description: 2018 Audi S7 Oxygen Sensor
Vehicle Fitment- 2018 Audi S7 | Premium Plus | 8 Cyl 4.0L
- 2018 Audi S7 | Prestige | 8 Cyl 4.0L
$62.65
Walker Products® Oxygen Sensor for 2018 Audi S7
PartNumber: 350-34543Product Specifications- Notes: Downstream; Left; B2S2
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 27.68"
- Position: Downstream Driver Side
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620093562
- Wire Gauge Measurement: 22 Gauge
- Wire Harness Length: 24.13"
- Wires Quantity: 4 Wire Leads
- Part Description: 2018 Audi S7 Oxygen Sensor
Vehicle Fitment- 2018 Audi S7 | Premium Plus | 8 Cyl 4.0L
- 2018 Audi S7 | Prestige | 8 Cyl 4.0L
$68.55
Denso® Oxygen Sensor for 2018 Audi S7
PartNumber: 234-4833Product 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: 042511115750
- Wire Quantity: 4
- Wiring Harness Length: 31.50
- Part Description: 2018 Audi S7 Oxygen Sensor
Vehicle Fitment- 2018 Audi S7 | All Trims | 8 Cyl 4.0L
Denso® Air Fuel Ratio Sensor for 2018 Audi S7
PartNumber: 234-5161Product Specifications- Notes: Cyl 1,2,3,4; OE Quality Replacement Sensor
- Connector Gender: Male
- Location: Cylinder 1,2,3,4
- O2 Sensor Configuration: Direct Fit
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511209305
- Wire Harness Length: 24.61" (625.1 mm)
- Wires Quantity: 5 Wire Leads
- Part Description: 2018 Audi S7 Air Fuel Ratio Sensor
Vehicle Fitment- 2018 Audi S7 | All Trims | 8 Cyl 4.0L
Denso® Air Fuel Ratio Sensor for 2018 Audi S7
PartNumber: 234-5162Product Specifications- Notes: Cyl 5,6,7,8; OE Quality Replacement Sensor
- Connector Gender: Male
- Location: Cylinder 5,6,7,8
- O2 Sensor Configuration: Direct Fit
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511209312
- Wire Harness Length: 22.52" (572 mm)
- Wires Quantity: 5 Wire Leads
- Part Description: 2018 Audi S7 Air Fuel Ratio Sensor
Vehicle Fitment- 2018 Audi S7 | All Trims | 8 Cyl 4.0L