
| Mercury Cougar L4 2.0 Bosch Oxygen Sensor
Front w/ Square Connector
BOS-C5010-128414 |
|

| Mercury Cougar L4 2.0 NTK Oxygen Sensor
Front w/ Square Connector
NTK-C5010-306580 |
|

| Mercury Cougar L4 2.0 Oxygen Sensor
Front w/ Square Connector
DEL-C5010-164984 |
|

| Mercury Cougar L4 2.0 Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" Front Front w/ Green Connector
BOS-C5010-106955 |
|

| Mercury Cougar L4 2.0 Denso Oxygen Sensor
Front Front w/ Green Connector
ND-C5010-137203 |
|

| Mercury Cougar L4 2.0 Denso Oxygen Sensor
Front Rear
ND-C5010-100874 |
|

| Mercury Cougar L4 2.0 Denso Oxygen Sensor
Front Rear
ND-C5010-100917 |
|

| Mercury Cougar L4 2.0 Oxygen Sensor
Front Rear
DEL-C5010-267836 |
|

| Mercury Cougar L4 2.0 Bosch Oxygen Sensor
Can use sensor with longer wire harness, See Technical Information pages Front Rear
BOS-C5010-91453 |
|

| Mercury Cougar L4 2.0 Oxygen Sensor
Front Rear
SNG-C5010-330730 |
|

| Mercury Cougar LS V6 3.8 Denso Oxygen Sensor
OE Style Front
ND-C5010-112298 |
|

| Mercury Cougar S V6 2.5 Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" Front Front - 2 Required w/ Green Connector
BOS-C5010-106955 |
|

| Mercury Cougar S V6 2.5 Denso Oxygen Sensor
Front Front - 2 Required w/ Green Connector
ND-C5010-137203 |
|

| Mercury Cougar S V6 2.5 Oxygen Sensor
Front Front - 2 Required w/ Green Connector
DEL-C5010-164986 |
|
| Mercury Cougar V6 2.5 Oxygen Sensor
Front Front - 2 Required w/ Green Connector
SNG-C5010-330730 |
|
| Mercury Cougar V6 2.5 Oxygen Sensor
Front w/ Gray Connector
SNG-C5010-330733 |
|

| Mercury Cougar V6 2.5 Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" Front Front - 2 Required w/ Green Connector
BOS-C5010-106955 |
|

| Mercury Cougar V6 2.5 Denso Oxygen Sensor
Front Front - 2 Required w/ Green Connector
ND-C5010-137203 |
|

| Mercury Cougar V6 2.5 Oxygen Sensor
Front Front - 2 Required w/ Green Connector
DEL-C5010-164986 |
|

| Mercury Cougar V8 5.0 Denso Oxygen Sensor
2 Required
ND-C5010-100858 |
|

| Mercury Cougar V8 5.0 Oxygen Sensor
2 Required
DEL-C5010-164952 |
|

| Mercury Cougar XR-7 V6 3.8 Denso Oxygen Sensor
Front Left
ND-C5010-100917 |
|

| Mercury Cougar XR-7 V6 3.8 Oxygen Sensor
Front Left
SNG-C5010-330730 |
|

| Mercury Cougar XR-7 V6 3.8 Denso Oxygen Sensor
Front
ND-C5010-100874 |
|

| Mercury Cougar XR-7 V6 3.8 Denso Oxygen Sensor
Front
ND-C5010-112405 |
|

| Mercury Cougar XR-7 V6 3.8 Bosch Oxygen Sensor
Front
BOS-C5010-104371 |
|

| Mercury Cougar XR-7 V6 3.8 Oxygen Sensor
Front
DEL-C5010-267836 |
|

| Mercury Cougar XR-7 V6 3.8 Bosch Oxygen Sensor
Can use sensor with longer wire harness, See Technical Information pages Front
BOS-C5010-91453 |
|

| Mercury Cougar XR-7 V6 3.8 Denso Oxygen Sensor
Rear Front
ND-C5010-112408 |
|

| Mercury Cougar XR-7 V6 3.8 Oxygen Sensor
Rear Front
DEL-C5010-164992 |
|

| Mercury Cougar XR-7 V6 3.8 Bosch Oxygen Sensor
Rear Front
BOS-C5010-167050 |
|

| Mercury Cougar XR-7 V6 3.8 Denso Oxygen Sensor
OE Style Front
ND-C5010-112298 |
|

| Mercury Cougar XR-7 V6 3.8 Denso Oxygen Sensor
Rear
ND-C5010-100874 |
|

| Mercury Cougar XR-7 V6 3.8 Denso Oxygen Sensor
Rear
ND-C5010-100917 |
|

| Mercury Cougar XR-7 V6 3.8 Bosch Oxygen Sensor
Can use sensor with longer wire harness, See Technical Information pages Rear
BOS-C5010-91453 |
|

| Mercury Cougar XR-7 V6 3.8 Oxygen Sensor
Rear
DEL-C5010-267836 |
|

| Mercury Cougar XR-7 V6 3.8 Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" Rear Rear
BOS-C5010-106955 |
|

| Mercury Cougar XR-7 V6 3.8 Denso Oxygen Sensor
Rear Rear
ND-C5010-112335 |
|

| Mercury Cougar XR-7 V6 3.8 Oxygen Sensor
Rear Rear
DEL-C5010-268383 |
|

| Mercury Cougar XR-7 V6 3.8 Denso Oxygen Sensor
Rear Rear
ND-C5010-100874 |
|

| Mercury Cougar XR-7 V6 3.8 Denso Oxygen Sensor
Front Left
ND-C5010-100874 |
|

| Mercury Cougar XR-7 V6 3.8 Bosch Oxygen Sensor
Front Left
BOS-C5010-104371 |
|

| Mercury Cougar XR-7 V6 3.8 Denso Oxygen Sensor
Front Left
ND-C5010-112405 |
|

| Mercury Cougar XR-7 V6 3.8 Bosch Oxygen Sensor
Can use sensor with longer wire harness, See Technical Information pages Front Left
BOS-C5010-91453 |
|

| Mercury Cougar XR-7 V6 3.8 Oxygen Sensor
Front Left
DEL-C5010-267836 |
|

| Mercury Cougar XR-7 V8 4.6 Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" Front - 2 Required
BOS-C5010-106955 |
|

| Mercury Cougar XR-7 V8 4.6 Denso Oxygen Sensor
Front - 2 Required
ND-C5010-100874 |
|

| Mercury Grand Marquis Denso Oxygen Sensor
ND-C5010-100858 |
|

| Mercury Grand Marquis Oxygen Sensor
DEL-C5010-164952 |
|

| Mercury Grand Marquis GS Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" 2 Required Except California And New York Emissions
BOS-C5010-106955 |
|

| Mercury Grand Marquis GS Denso Oxygen Sensor
2 Required Except California And New York Emissions
ND-C5010-100917 |
|

| Mercury Grand Marquis GS Denso Oxygen Sensor
2 Required Except California And New York Emissions
ND-C5010-100874 |
|

| Mercury Grand Marquis GS Oxygen Sensor
2 Required Except California And New York Emissions
DEL-C5010-164955 |
|

| Mercury Grand Marquis GS Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" Front Rear
BOS-C5010-106955 |
|

| Mercury Grand Marquis GS Denso Oxygen Sensor
Front Rear
ND-C5010-137203 |
|

| Mercury Grand Marquis GS Oxygen Sensor
Front Rear
DEL-C5010-164986 |
|

| Mercury Grand Marquis GS Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" Front 2 Required
BOS-C5010-106955 |
|

| Mercury Grand Marquis GS Denso Oxygen Sensor
Front 2 Required
ND-C5010-137203 |
|

| Mercury Grand Marquis GS Oxygen Sensor
Front 2 Required
DEL-C5010-164986 |
|

| Mercury Grand Marquis GS Denso Oxygen Sensor
OE Style Rear
ND-C5010-112405 |
|

| Mercury Grand Marquis GS Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" Front 2 Required w/ California And Newyork Emissions
BOS-C5010-106955 |
|

| Mercury Grand Marquis GS Denso Oxygen Sensor
Front 2 Required w/ California And Newyork Emissions
ND-C5010-137203 |
|

| Mercury Grand Marquis GS Oxygen Sensor
Front 2 Required w/ California And Newyork Emissions
DEL-C5010-164986 |
|

| Mercury Grand Marquis GS Denso Oxygen Sensor
OE Style Front 2 Required
ND-C5010-112298 |
|

| Mercury Grand Marquis LS Denso Oxygen Sensor
OE Style Front Rear 2-Required
ND-C5010-112405 |
|

| Mercury Grand Marquis LS Denso Oxygen Sensor
Front Rear
ND-C5010-100917 |
|
| Mercury Grand Marquis LS Oxygen Sensor
Front
SNG-C5010-330730 |
|

| Mercury Grand Marquis LS Denso Oxygen Sensor
Front Rear
ND-C5010-100874 |
|

| Mercury Grand Marquis LS Denso Oxygen Sensor
Front Rear
ND-C5010-112405 |
|

| Mercury Grand Marquis LS Bosch Oxygen Sensor
Front Rear
BOS-C5010-104371 |
|

| Mercury Grand Marquis LS Oxygen Sensor
Front Rear
DEL-C5010-267836 |
|

| Mercury Grand Marquis LS Bosch Oxygen Sensor
Can use sensor with longer wire harness, See Technical Information pages Front Rear
BOS-C5010-91453 |
|

| Mercury Grand Marquis LS Denso Oxygen Sensor
OE Style Rear
ND-C5010-112405 |
|

| Mercury Grand Marquis LS Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" Front (2 Required)
BOS-C5010-106955 |
|

| Mercury Grand Marquis LS Denso Oxygen Sensor
Front (2 Required)
ND-C5010-137203 |
|

| Mercury Grand Marquis LS Oxygen Sensor
Front (2 Required)
DEL-C5010-164986 |
|

| Mercury Grand Marquis LS Denso Oxygen Sensor
(2 Required)
ND-C5010-100917 |
|

| Mercury Grand Marquis LS Oxygen Sensor
(2 Required)
DEL-C5010-164955 |
|

| Mercury Grand Marquis LS Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" (2 Required)
BOS-C5010-106955 |
|

| Mercury Grand Marquis LS Denso Oxygen Sensor
(2 Required)
ND-C5010-100874 |
|

| Mercury Grand Marquis LS Denso Oxygen Sensor
Front (2 Required)
ND-C5010-137222 |
|

| Mercury Grand Marquis LS Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" Front Rear
BOS-C5010-106955 |
|

| Mercury Grand Marquis LS Denso Oxygen Sensor
Front Rear
ND-C5010-137203 |
|

| Mercury Grand Marquis LS Oxygen Sensor
Front Rear
DEL-C5010-164986 |
|

| Mercury Grand Marquis LS Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" Front
BOS-C5010-106955 |
|

| Mercury Grand Marquis LS Denso Oxygen Sensor
Front
ND-C5010-137203 |
|

| Mercury Grand Marquis LS Oxygen Sensor
Front
DEL-C5010-164986 |
|

| Mercury Grand Marquis LS Denso Oxygen Sensor
Front
ND-C5010-100874 |
|

| Mercury Grand Marquis LS Bosch Oxygen Sensor
Can use sensor with longer wire harness, See Technical Information pages Front
BOS-C5010-91453 |
|

| Mercury Grand Marquis LS Denso Oxygen Sensor
Front
ND-C5010-100917 |
|

| Mercury Grand Marquis LS Oxygen Sensor
Front
DEL-C5010-267836 |
|

| Mercury Grand Marquis LS Denso Oxygen Sensor
OE Style Front 2 Required
ND-C5010-112298 |
|

| Mercury Mstque LS L4 2.0 Denso Oxygen Sensor
OE Style Rear
ND-C5010-112405 |
|

| Mercury Mstque LS V6 2.5 Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" Front Front 2 - Required w/ Green Connector
BOS-C5010-106955 |
|

| Mercury Mstque LS V6 2.5 Denso Oxygen Sensor
Front Front 2 - Required w/ Green Connector
ND-C5010-137203 |
|

| Mercury Mstque LS V6 2.5 Oxygen Sensor
Front Front 2 - Required w/ Green Connector
DEL-C5010-164986 |
|

| Mercury Sable V6 3.0 Bosch Oxygen Sensor
Can use sensor with longer wire harness, See Technical Information pages Rear
BOS-C5010-91453 |
|

| Mercury Sable V6 3.0 Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" Front - 2 Required
BOS-C5010-106955 |
|

| Mercury Sable V6 3.0 Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2"
BOS-C5010-33543 |
|

| Mercury Sable V6 3.0 Oxygen Sensor
DEL-C5010-164953 |
|

| Mercury Sable V6 3.0 Denso Oxygen Sensor
Front - 2 Required
ND-C5010-137222 |
|

| Mercury Sable V6 3.0 Oxygen Sensor
Front - 2 Required
DEL-C5010-268383 |
|

| Mercury Sable V6 3.0 Bosch Oxygen Sensor
Rear - 2 Required
BOS-C5010-116161 |
|

| Mercury Sable V6 3.0 Denso Oxygen Sensor
Front 2 Required
ND-C5010-137203 |
|

| Mercury Sable V6 3.0 Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" Front 2 Required
BOS-C5010-106955 |
|

| Mercury Sable V6 3.0 Oxygen Sensor
Front 2 Required
DEL-C5010-164986 |
|

| Mercury Sable V6 3.0 Bosch Oxygen Sensor
Rear
BOS-C5010-116161 |
|

| Mercury Sable V6 3.0 Bosch Oxygen Sensor
Can use sensor with longer wire harness, See Technical Information pages Rear - 2 Required
BOS-C5010-91453 |
|
| Mercury Sable V6 3.0 Oxygen Sensor
Front - 2 Required
SNG-C5010-330733 |
|
| Mercury Sable V6 3.0 Oxygen Sensor
Rear - 2 Required
SNG-C5010-330730 |
|
| Mercury Sable V6 3.0 Oxygen Sensor
Rear
SNG-C5010-330730 |
|

| Mercury Sable V6 3.0 Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" Front - 2 Required w/ 271 mm
BOS-C5010-106955 |
|

| Mercury Sable V6 3.0 Denso Oxygen Sensor
Front - 2 Required w/ 271 mm
ND-C5010-137222 |
|

| Mercury Sable V6 3.0 Oxygen Sensor
Front - 2 Required w/ 271 mm
DEL-C5010-268383 |
|

| Mercury Sable V6 3.8 Bosch Oxygen Sensor
Length of Wiring Harness 8 1/2" 2 Required
BOS-C5010-106955 |
|

| Mercury Sable V6 3.8 Denso Oxygen Sensor
2 Required
ND-C5010-100917 |
|

| Mercury Sable V6 3.8 Denso Oxygen Sensor
2 Required
ND-C5010-100874 |
|

| Mercury Sable V6 3.8 Oxygen Sensor
2 Required
DEL-C5010-164955 |
|

| Mercury Villager V6 3.0 Denso Oxygen Sensor
OE Style 3-Wire Front - 2 Required
ND-C5010-121552 |
|

| Mercury Villager V6 3.0 Denso Oxygen Sensor
OE Style 3-Wire Front - 2 Required
ND-C5010-112300 |
|

| Mercury Villager V6 3.0 Bosch Oxygen Sensor
The submersible Bosch patented* connection system has undergone rigorous quality testing to USCAR standards. Tests have proven that this watertight system protects against contaminaiton and withstands the effects of extreme temperatures and engine vibration. User friendly instructions, No special tools are required to install. Just strip wires & go! Specially designed heat resistant - Posi-Lock connectors can easily be taken apart and recon- nected in case of wiring mistake. OE Style 3-Wire Front - 2 Required
BOS-C5010-88828 |
|

| Mercury Villager V6 3.0 Oxygen Sensor
DEL-C5010-143965 |
|

| Mercury Villager V6 3.0 Denso Oxygen Sensor
OE Style 3-Wire
ND-C5010-121552 |
|

| Mercury Villager V6 3.0 Bosch Oxygen Sensor
The submersible Bosch patented* connection system has undergone rigorous quality testing to USCAR standards. Tests have proven that this watertight system protects against contaminaiton and withstands the effects of extreme temperatures and engine vibration. User friendly instructions, No special tools are required to install. Just strip wires & go! Specially designed heat resistant - Posi-Lock connectors can easily be taken apart and recon- nected in case of wiring mistake. OE Style 3-Wire
BOS-C5010-88828 |
|

| Mercury Villager V6 3.0 Denso Oxygen Sensor
OE Style 3-Wire
ND-C5010-112300 |
|

| Mercury Villager V6 3.0 Bosch Oxygen Sensor
Rear
BOS-C5010-58328 |
|
| Mercury Villager V6 3.0 Oxygen Sensor
OE Style 3-Wire Front - 2 Required
SNG-C5010-324874 |
|

| Mercury Villager V6 3.0 NTK Oxygen Sensor
NTK-C5010-62973 |
|
| Mercury Villager V6 3.0 Oxygen Sensor
OE Style 3-Wire
SNG-C5010-324874 |
|

| Mercury Villager V6 3.0 Denso Oxygen Sensor
Rear
ND-C5010-112449 |
|

| Mercury Villager V6 3.0 Bosch Oxygen Sensor
The submersible Bosch patented* connection system has undergone rigorous quality testing to USCAR standards. Tests have proven that this watertight system protects against contaminaiton and withstands the effects of extreme temperatures and engine vibration. User friendly instructions, No special tools are required to install. Just strip wires & go! Specially designed heat resistant - Posi-Lock connectors can easily be taken apart and recon- nected in case of wiring mistake. Rear
BOS-C5010-88769 |
|

| Mercury Villager V6 3.0 Denso Oxygen Sensor
Rear
ND-C5010-112451 |
|

| Mercury Villager V6 3.3 Denso Oxygen Sensor
Front Before Catalyst
ND-C5010-100870 |
|

| Mercury Villager V6 3.3 Denso Oxygen Sensor
Rear W/ PN 226A0 7B503 4 Pin Connector
ND-C5010-121690 |
|

| Mercury Villager V6 3.3 Bosch Oxygen Sensor
Rear W/ PN 226A0 7B503 4 Pin Connector
BOS-C5010-238455 |
|

| Mercury Villager V6 3.3 Denso Oxygen Sensor
Front Before Catalyst Exc. Calif. Equipped
ND-C5010-121552 |
|

| Mercury Villager V6 3.3 Bosch Oxygen Sensor
Front Before Catalyst Exc. Calif. Equipped
BOS-C5010-75821 |
|
| Mercury Villager V6 3.3 Oxygen Sensor
Front Before Catalyst
DEL-C5010-169822 |
|
| Mercury Villager V6 3.3 NTK Oxygen Sensor
Front Before Catalyst
NTK-C5010-269305 |
|

| Mercury Villager V6 3.3 Bosch Oxygen Sensor
Rear After Catalyst Exc. Calif. Equipped
BOS-C5010-75823 |
|

| Mercury Villager V6 3.3 Denso Oxygen Sensor
Rear After Catalyst W/ Calif. Equipped
ND-C5010-121690 |
|

| Mercury Villager V6 3.3 Bosch Oxygen Sensor
Rear After Catalyst W/ Calif. Equipped
BOS-C5010-238455 |