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Audi A4 O2 Sensors
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Replacement Parts
Emissions
(415)
O2 Sensors
(167)
O2 Sensors
(125)
Air Fuel Ratio Sensors
(24)
O2 Sensor Components
(18)
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(108)
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(94)
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(57)
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(43)
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(40)
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(5)
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ShowingÂ
1 - 40
of
167
 results
Standard/OE
BOSCH - 15733 - Oxygen Sensor
Part# Â 15733
200+ bought in past month
4.5
| 150 reviews
 Â
guarantee_fit
CA$
73
.72
CA$
182
.
67
(CA $108.95 Off)
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Standard/OE
BOSCH - 15741 - Oxygen Sensor
Part# Â 15741
200+ bought in past month
4.6
| 9 reviews
 Â
guarantee_fit
CA$
86
.17
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Economy
Oxygen Sensor Connector by BLUE STREAK (HYGRADE MOTOR) - S654
Part# Â S654
 Â
guarantee_fit
CA$
32
.73
Driver Profile
Budget Driver
Incentive
Budget-Saver
View Details
Add to Cart
Standard/OE
BOSCH - 16978 - Oxygen Sensor
Part# Â 16978
800+ bought in past month
4.6
| 16 reviews
 Â
guarantee_fit
CA$
95
.87
CA$
236
.
03
(CA $140.16 Off)
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Standard/OE
BOSCH - 17351 - Oxygen Sensor
Part# Â 17351
400+ bought in past month
4.9
| 74 reviews
 Â
guarantee_fit
CA$
149
.11
CA$
369
.
46
(CA $220.35 Off)
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Standard/OE
BOSCH - 17480 - Oxygen Sensor
Part# Â 17480
400+ bought in past month
4.9
| 28 reviews
 Â
guarantee_fit
CA$
175
.15
CA$
436
.
85
(CA $261.70 Off)
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Standard/OE
Oxygen Sensor by BOSCH - 16073
Part# Â 16073
800+ bought in past month
4.8
| 5 reviews
 Â
guarantee_fit
CA$
190
.27
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Standard/OE
BOSCH - 16002 - Oxygen Sensor
Part# Â 16002
800+ bought in past month
4.9
| 40 reviews
 Â
guarantee_fit
CA$
133
.73
CA$
331
.
37
(CA $197.64 Off)
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Standard/OE
BOSCH - 15738 - Oxygen Sensor
Part# Â 15738
200+ bought in past month
4.6
| 31 reviews
 Â
guarantee_fit
CA$
108
.07
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Economy
Oxygen Sensor Relay by BLUE STREAK (HYGRADE MOTOR) - RY265
Part# Â RY265
 Â
guarantee_fit
CA$
15
.29
Driver Profile
Budget Driver
Incentive
Budget-Saver
View Details
Add to Cart
Standard/OE
BOSCH - 17178 - Oxygen Sensor
Part# Â 17178
400+ bought in past month
4.9
| 14 reviews
 Â
guarantee_fit
CA$
179
.04
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Premium
NGK CANADA - 24328 - Fuel To Air Ratio Sensor
Part# Â 24328
300+ bought in past month
 Â
guarantee_fit
CA$
142
.59
Driver Profile
Spirited Driver
Design
Improved Design
View Details
Add to Cart
Standard/OE
BOSCH - 16986 - Oxygen Sensor
Part# Â 16986
800+ bought in past month
5.0
| 1 review
 Â
guarantee_fit
CA$
149
.04
CA$
369
.
34
(CA $220.30 Off)
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Standard/OE
Oxygen Sensor Relay by STANDARD/T-SERIES - RY265T
Part# Â RY265T
 Â
guarantee_fit
CA$
11
.13
CA$
16
.
86
(CA $5.73 Off)
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Standard/OE
Oxygen Sensor Relay by DORMAN/CONDUCT-TITE - 84601
Part# Â 84601
 Â
guarantee_fit
CA$
12
.76
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Premium
NGK CANADA - 25604 - Oxygen Sensor
Part# Â 25604
1100+ bought in past month
 Â
guarantee_fit
CA$
122
.80
Driver Profile
Spirited Driver
Precision
Precise Fit
View Details
Add to Cart
Fuel To Air Ratio Sensor by NGK - 24328
Part# Â 24328
 Â
guarantee_fit
CA$
142
.59
View Details
Add to Cart
Premium
NGK CANADA - 25197 - Oxygen Sensor
Part# Â 25197
1100+ bought in past month
 Â
guarantee_fit
CA$
117
.87
Driver Profile
Spirited Driver
Precision
Precise Fit
View Details
Add to Cart
Premium
NGK CANADA - 24342 - Fuel To Air Ratio Sensor
Part# Â 24342
300+ bought in past month
 Â
guarantee_fit
CA$
175
.84
Driver Profile
Spirited Driver
Design
Improved Design
View Details
Add to Cart
Premium
NGK CANADA - 25657 - Oxygen Sensor
Part# Â 25657
1100+ bought in past month
 Â
guarantee_fit
CA$
125
.83
Driver Profile
Spirited Driver
Precision
Precise Fit
View Details
Add to Cart
Standard/OE
Oxygen Sensor by WALKER PRODUCTS - 250-25017
Part# Â 250-25017
4.7
| 10 reviews
 Â
guarantee_fit
CA$
220
.00
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Standard/OE
Oxygen Sensor by WALKER PRODUCTS - 250-24672
Part# Â 250-24672
5.0
| 2 reviews
 Â
guarantee_fit
CA$
136
.71
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Standard/OE
Oxygen Sensor by DENSO - 234-4754
Part# Â 234-4754
900+ bought in past month
5.0
| 1 review
 Â
guarantee_fit
CA$
168
.68
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Fuel To Air Ratio Sensor by NGK - 24342
Part# Â 24342
 Â
guarantee_fit
CA$
175
.84
View Details
Add to Cart
Standard/OE
Oxygen Sensor by DENSO - 234-4829
Part# Â 234-4829
900+ bought in past month
4.0
| 2 reviews
 Â
guarantee_fit
CA$
200
.55
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Standard/OE
Oxygen Sensor by BOSCH - 13842
Part# Â 13842
800+ bought in past month
4.9
| 21 reviews
 Â
guarantee_fit
CA$
99
.43
CA$
249
.
64
(CA $150.21 Off)
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Oxygen Sensor by NGK - 25657
Part# Â 25657
 Â
guarantee_fit
CA$
125
.83
View Details
Add to Cart
Premium
WALKER PRODUCTS - 350-35031 - Oxygen Sensor
Part# Â 350-35031
800+ bought in past month
5.0
| 2 reviews
 Â
guarantee_fit
CA$
195
.63
Driver Profile
Spirited Driver
Design
Improved Design
View Details
Add to Cart
Premium
NGK CANADA - 24318 - Air Fuel Ratio Sensor
Part# Â 24318
300+ bought in past month
 Â
guarantee_fit
CA$
159
.44
Driver Profile
Spirited Driver
Design
Improved Design
View Details
Add to Cart
Oxygen Sensor by NGK - 25604
Part# Â 25604
 Â
guarantee_fit
CA$
122
.80
View Details
Add to Cart
Premium
WALKER PRODUCTS - 350-34223 - Oxygen Sensor
Part# Â 350-34223
800+ bought in past month
5.0
| 2 reviews
 Â
guarantee_fit
CA$
88
.06
CA$
99
.
88
(CA $11.82 Off)
Driver Profile
Spirited Driver
Design
Improved Design
View Details
Add to Cart
Standard/OE
STANDARD - PRO SERIES - S654 - Air Suspension Compressor Relay Connector
Part# Â S654
 Â
guarantee_fit
CA$
33
.69
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
Fuel To Air Ratio Sensor by NGK - 24318
Part# Â 24318
 Â
guarantee_fit
CA$
159
.44
View Details
Add to Cart
Economy
URO - 8522310 - Multi Purpose Relay
Part# Â 8522310
 Â
guarantee_fit
CA$
11
.59
Driver Profile
Budget Driver
Incentive
Budget-Saver
View Details
Add to Cart
Fuel To Air Ratio Sensor by NGK - 27111
Part# Â 27111
 Â
guarantee_fit
CA$
197
.42
View Details
Add to Cart
Premium
Fuel To Air Ratio Sensor by NGK CANADA - 27111
Part# Â 27111
 Â
guarantee_fit
CA$
197
.42
Driver Profile
Spirited Driver
Design
Improved Design
View Details
Add to Cart
Premium
Fuel To Air Ratio Sensor by NGK CANADA - 27002
Part# Â 27002
 Â
guarantee_fit
CA$
225
.55
Driver Profile
Spirited Driver
Design
Improved Design
View Details
Add to Cart
Premium
Oxygen Sensor by NGK CANADA - 25729
Part# Â 25729
1100+ bought in past month
 Â
guarantee_fit
CA$
122
.07
Driver Profile
Spirited Driver
Precision
Precise Fit
View Details
Add to Cart
Fuel To Air Ratio Sensor by NGK - 27002
Part# Â 27002
 Â
guarantee_fit
CA$
230
.23
View Details
Add to Cart
Standard/OE
BOSCH - 15735 - Oxygen Sensor
Part# Â 15735
200+ bought in past month
4.7
| 28 reviews
 Â
guarantee_fit
CA$
71
.06
CA$
174
.
97
(CA $103.91 Off)
Driver Profile
Daily Driver
Fitment
Original Fit
View Details
Add to Cart
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