|
| 1 | Downstream | Walker VIN: C, GAS, FI, Natural |
2.0L l4 Gas SOHC
Downstream
Walker VIN: C, GAS, FI, Natural
1 Per Vehicle
|
|
| 1 | Downstream | Walker VIN: X, GAS, FI, Natural |
2.4L l4 Gas DOHC
Downstream
Walker VIN: X, GAS, FI, Natural
1 Per Vehicle
|
|
| 1 | Downstream | Walker VIN: H, GAS, FI, Natural |
2.5L V6 Gas SOHC
Downstream
Walker VIN: H, GAS, FI, Natural
1 Per Vehicle
|
|
| 1 | Upstream | Walker VIN: H, GAS, FI, Natural |
2.5L V6 Gas SOHC
Upstream
Walker VIN: H, GAS, FI, Natural
1 Per Vehicle
|
|
| 1 | Upstream | Walker JX, GAS, FI, Natural |
2.5L V6 Gas SOHC
Upstream
Walker JX, GAS, FI, Natural
1 Per Vehicle
|
|
| 1 | Upstream | Walker JXi, GAS, FI, Natural |
2.5L V6 Gas SOHC
Upstream
Walker JXi, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge B1500
3.9L V6 Gas OHV
| 1 | Downstream | Walker GAS, FI, Natural |
3.9L V6 Gas OHV
Downstream
Walker GAS, FI, Natural
1 Per Vehicle
|
|
Dodge B1500
3.9L V6 Gas OHV, 5.2L V8 Gas OHV
| 1 | Downstream | Walker GAS, FI, Natural |
3.9L V6 Gas OHV, 5.2L V8 Gas OHV
Downstream
Walker GAS, FI, Natural
1 Per Vehicle
|
|
Dodge B2500
5.2L V8 Gas OHV, 5.9L V8 Gas OHV
| 1 | Downstream | Walker GAS, FI, Natural |
5.2L V8 Gas OHV, 5.9L V8 Gas OHV
Downstream
Walker GAS, FI, Natural
1 Per Vehicle
|
|
Dodge B2500
5.2L V8 LPG OHV
| 1 | Downstream Rear | Walker LPG, FI, Natural |
5.2L V8 LPG OHV
Downstream Rear
Walker LPG, FI, Natural
1 Per Vehicle
|
|
Dodge B2500
3.9L V6 Gas OHV, 5.2L V8 Gas OHV, 5.9L V8 Gas OHV
| 1 | Downstream | Walker GAS, FI, Natural |
3.9L V6 Gas OHV, 5.2L V8 Gas OHV, 5.9L V8 Gas OHV
Downstream
Walker GAS, FI, Natural
1 Per Vehicle
|
|
Dodge B2500
5.2L V8 CNG OHV
| 1 | Downstream | Walker CNG, FI, Natural |
5.2L V8 CNG OHV
Downstream
Walker CNG, FI, Natural
1 Per Vehicle
|
|
Dodge B3500
5.2L V8 Gas OHV, 5.9L V8 Gas OHV
| 1 | Downstream | Walker GAS, FI, Natural |
5.2L V8 Gas OHV, 5.9L V8 Gas OHV
Downstream
Walker GAS, FI, Natural
1 Per Vehicle
|
|
Dodge B3500
5.2L V8 LPG OHV
| 1 | Downstream Rear | Walker LPG, FI, Natural |
5.2L V8 LPG OHV
Downstream Rear
Walker LPG, FI, Natural
1 Per Vehicle
|
|
Dodge B3500
5.2L V8 Gas OHV, 5.9L V8 Gas OHV
| 1 | Downstream | Walker GAS, FI, Natural |
5.2L V8 Gas OHV, 5.9L V8 Gas OHV
Downstream
Walker GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Dakota
2.5L l4 Gas OHV, 3.9L V6 Gas OHV, 5.2L V8 Gas OHV
| 1 | Downstream | Walker GAS, FI, Natural |
2.5L l4 Gas OHV, 3.9L V6 Gas OHV, 5.2L V8 Gas OHV
Downstream
Walker GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Dakota
5.2L V8 CNG OHV
| 1 | Downstream | Walker CNG, FI, Natural |
5.2L V8 CNG OHV
Downstream
Walker CNG, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 1500
3.9L V6 Gas OHV
| 1 | Downstream | Walker Calif-ESV GAS, FI, Natural To 02/21/01 |
3.9L V6 Gas OHV
Downstream
Walker Calif-ESV GAS, FI, Natural To 02/21/01
1 Per Vehicle
|
|
Dodge Ram 1500
3.9L V6 Gas OHV
| 1 | Downstream | Walker From 02/21/01 GAS, FI, Natural Non Calif-ESV |
3.9L V6 Gas OHV
Downstream
Walker From 02/21/01 GAS, FI, Natural Non Calif-ESV
1 Per Vehicle
|
|
Dodge Ram 1500
5.2L V8 Gas OHV
| 1 | Downstream | Walker Calif-ESV GAS, Automatic Trans, FI, Natural To 02/21/00 |
5.2L V8 Gas OHV
Downstream
Walker Calif-ESV GAS, Automatic Trans, FI, Natural To 02/21/00
1 Per Vehicle
|
|
Dodge Ram 1500
5.2L V8 Gas OHV
| 1 | Downstream | Walker From 02/21/00 GAS, Standard Trans, FI, Natural |
5.2L V8 Gas OHV
Downstream
Walker From 02/21/00 GAS, Standard Trans, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 1500
5.2L V8 Gas OHV
| 1 | Downstream | Walker GAS, Automatic Trans, FI, Natural Non Calif-ESV To 02/21/00 |
5.2L V8 Gas OHV
Downstream
Walker GAS, Automatic Trans, FI, Natural Non Calif-ESV To 02/21/00
1 Per Vehicle
|
|
Dodge Ram 1500
3.9L V6 Gas OHV
| 1 | Downstream | Walker GAS, FI, Natural |
3.9L V6 Gas OHV
Downstream
Walker GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 1500
5.2L V8 Gas SOHC
| 1 | Downstream | Walker GAS, Standard Trans, FI, Natural |
5.2L V8 Gas SOHC
Downstream
Walker GAS, Standard Trans, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 1500
5.2L V8 Gas OHV
| 1 | Downstream | Walker GAS, Standard Trans, FI, Natural |
5.2L V8 Gas OHV
Downstream
Walker GAS, Standard Trans, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 1500
3.9L V6 Gas OHV
| 1 | Upstream | Walker GAS, FI, Natural |
3.9L V6 Gas OHV
Upstream
Walker GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 1500
5.2L V8 Gas SOHC
| 1 | Downstream | Walker GAS, Standard Trans, FI, Natural |
5.2L V8 Gas SOHC
Downstream
Walker GAS, Standard Trans, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 1500
3.9L V6 Gas OHV
| 1 | Downstream | Walker GAS, FI, Natural |
3.9L V6 Gas OHV
Downstream
Walker GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 1500
5.2L V8 CNG OHV
| 1 | Downstream | Walker CNG, FI, Natural |
5.2L V8 CNG OHV
Downstream
Walker CNG, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 1500
3.9L V6 Gas OHV
| 1 | Upstream | Walker GAS, Standard Trans, FI, Natural |
3.9L V6 Gas OHV
Upstream
Walker GAS, Standard Trans, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 1500
5.2L V8 CNG OHV
| 1 | Downstream | Walker CNG, Standard Trans, FI |
5.2L V8 CNG OHV
Downstream
Walker CNG, Standard Trans, FI
1 Per Vehicle
|
|
Dodge Ram 1500
5.9L V8 Gas OHV
| 1 | Downstream | Walker GAS, Standard Trans, FI, Natural |
5.9L V8 Gas OHV
Downstream
Walker GAS, Standard Trans, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 1500 Van
3.9L V6 Gas OHV
| 1 | Downstream | Walker VIN: X, GAS, FI, Natural |
Dodge Ram 1500 Van
3.9L V6 Gas OHV
Downstream
Walker VIN: X, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 2500
8.0L V10 Gas OHV
| 1 | Downstream | Walker To 2/21/2000 VIN: W, GAS, FI, Natural |
8.0L V10 Gas OHV
Downstream
Walker To 2/21/2000 VIN: W, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 2500
5.9L V8 Gas OHV
| 1 | Downstream | Walker VIN: Z, GAS, FI, Natural |
5.9L V8 Gas OHV
Downstream
Walker VIN: Z, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 2500
8.0L V10 Gas OHV
| 1 | Downstream | Walker VIN: W, GAS, FI, Natural |
8.0L V10 Gas OHV
Downstream
Walker VIN: W, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 2500
8.0L V10 Gas OHV
| 1 | Downstream | Walker Non Calif-ESV VIN: W, GAS, FI, Natural |
8.0L V10 Gas OHV
Downstream
Walker Non Calif-ESV VIN: W, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 2500
8.0L V10 Gas OHV
| 1 | Downstream | Walker VIN: W, GAS, FI, Natural w/ Calif-ESV |
8.0L V10 Gas OHV
Downstream
Walker VIN: W, GAS, FI, Natural w/ Calif-ESV
1 Per Vehicle
|
|
Dodge Ram 2500
8.0L V10 Gas OHV
| 1 | Upstream Left (Driver) | Walker Non Calif-ESV VIN: W, GAS, FI, Natural |
8.0L V10 Gas OHV
Upstream Left (Driver)
Walker Non Calif-ESV VIN: W, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 2500
8.0L V10 Gas OHV
| 1 | Upstream Right (Passenger) | Walker Non Calif-ESV VIN: W, GAS, FI, Natural |
8.0L V10 Gas OHV
Upstream Right (Passenger)
Walker Non Calif-ESV VIN: W, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 2500
5.9L V8 Gas OHV
| 1 | Downstream | Walker VIN: Z, GAS, Automatic Trans, FI, Natural |
5.9L V8 Gas OHV
Downstream
Walker VIN: Z, GAS, Automatic Trans, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 2500
5.9L V8 Gas OHV
| 1 | Downstream | Walker VIN: Z, GAS, Standard Trans, FI, Natural |
5.9L V8 Gas OHV
Downstream
Walker VIN: Z, GAS, Standard Trans, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 2500
8.0L V10 Gas OHV
| 1 | Downstream | Walker Medium Duty Emissions VIN: W, GAS, FI, Natural |
8.0L V10 Gas OHV
Downstream
Walker Medium Duty Emissions VIN: W, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 2500
8.0L V10 Gas OHV
| 1 | Downstream | Walker VIN: W, GAS, FI, Natural |
8.0L V10 Gas OHV
Downstream
Walker VIN: W, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 2500
5.2L V8 CNG OHV
| 1 | Downstream | Walker VIN: T, CNG, FI, Natural |
5.2L V8 CNG OHV
Downstream
Walker VIN: T, CNG, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 2500
5.2L V8 Gas OHV
| 1 | Downstream | Walker VIN: Y, GAS, Standard Trans, FI |
5.2L V8 Gas OHV
Downstream
Walker VIN: Y, GAS, Standard Trans, FI
1 Per Vehicle
|
|
Dodge Ram 2500
5.2L V8 Gas OHV
| 1 | Upstream | Walker VIN: Y, GAS, Standard Trans, FI |
5.2L V8 Gas OHV
Upstream
Walker VIN: Y, GAS, Standard Trans, FI
1 Per Vehicle
|
|
Dodge Ram 2500
5.9L V8 Gas OHV
| 1 | Downstream | Walker VIN: Z, GAS, Automatic Trans, FI, Natural |
5.9L V8 Gas OHV
Downstream
Walker VIN: Z, GAS, Automatic Trans, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 2500
5.9L V8 Gas OHV
| 1 | Upstream | Walker VIN: Z, GAS, Standard Trans, FI, Natural |
5.9L V8 Gas OHV
Upstream
Walker VIN: Z, GAS, Standard Trans, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 2500 Van
5.2L V8 CNG OHV
| 1 | Downstream | Walker VIN: T, CNG, FI, Natural |
Dodge Ram 2500 Van
5.2L V8 CNG OHV
Downstream
Walker VIN: T, CNG, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 2500 Van
5.2L V8 Gas OHV
| 1 | Downstream | Walker VIN: Y, GAS, FI, Natural |
Dodge Ram 2500 Van
5.2L V8 Gas OHV
Downstream
Walker VIN: Y, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 2500 Van
5.9L V8 Gas OHV
| 1 | Downstream | Walker VIN: Z, GAS, FI, Natural |
Dodge Ram 2500 Van
5.9L V8 Gas OHV
Downstream
Walker VIN: Z, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 2500 Van
5.2L V8 Gas SOHC
| 1 | Downstream | Walker VIN: Y, GAS, FI, Natural |
Dodge Ram 2500 Van
5.2L V8 Gas SOHC
Downstream
Walker VIN: Y, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 3500
5.9L V8 Gas OHV
| 1 | Downstream | Walker VIN: 5, GAS, Automatic Trans, FI, Natural |
5.9L V8 Gas OHV
Downstream
Walker VIN: 5, GAS, Automatic Trans, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 3500
8.0L V10 Gas OHV
| 1 | Downstream | Walker VIN: W, GAS, FI, Natural to 02/21/01 |
8.0L V10 Gas OHV
Downstream
Walker VIN: W, GAS, FI, Natural to 02/21/01
1 Per Vehicle
|
|
Dodge Ram 3500
5.9L V8 Gas OHV
| 1 | Downstream | Walker VIN: Z, GAS, FI, Natural |
5.9L V8 Gas OHV
Downstream
Walker VIN: Z, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 3500
8.0L V10 Gas OHV
| 1 | Downstream | Walker VIN: W, GAS, FI, Natural |
8.0L V10 Gas OHV
Downstream
Walker VIN: W, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 3500
8.0L V10 Gas OHV
| 1 | Downstream | Walker Calif-ESV VIN: W, GAS, FI, Natural |
8.0L V10 Gas OHV
Downstream
Walker Calif-ESV VIN: W, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 3500
8.0L V10 Gas OHV
| 1 | Downstream | Walker Non Calif-ESV VIN: W, GAS, FI, Natural |
8.0L V10 Gas OHV
Downstream
Walker Non Calif-ESV VIN: W, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 3500
5.9L V8 Gas OHV
| 1 | Downstream | Walker VIN: 5, GAS, FI, Natural |
5.9L V8 Gas OHV
Downstream
Walker VIN: 5, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 3500
5.9L V8 Gas OHV
| 1 | Downstream | Walker VIN: Z, GAS, Automatic Trans, FI, Natural |
5.9L V8 Gas OHV
Downstream
Walker VIN: Z, GAS, Automatic Trans, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 3500
8.0L V10 Gas OHV
| 1 | Downstream | Walker VIN: W, GAS, FI, Natural |
8.0L V10 Gas OHV
Downstream
Walker VIN: W, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 3500
5.9L V8 Gas OHV
| 1 | Downstream | Walker VIN: Z, GAS, FI, Natural |
5.9L V8 Gas OHV
Downstream
Walker VIN: Z, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 3500 Van
5.2L V8 CNG OHV
| 1 | Downstream | Walker VIN: T, CNG, FI, Natural |
Dodge Ram 3500 Van
5.2L V8 CNG OHV
Downstream
Walker VIN: T, CNG, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 3500 Van
5.2L V8 Gas OHV
| 1 | Downstream | Walker VIN: Y, GAS, FI, Natural |
Dodge Ram 3500 Van
5.2L V8 Gas OHV
Downstream
Walker VIN: Y, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 3500 Van
5.9L V8 Gas OHV
| 1 | Downstream | Walker VIN: Z, GAS, FI, Natural |
Dodge Ram 3500 Van
5.9L V8 Gas OHV
Downstream
Walker VIN: Z, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Ram 3500 Van
5.2L V8 Gas SOHC
| 1 | Downstream | Walker VIN: Y, GAS, FI, Natural |
Dodge Ram 3500 Van
5.2L V8 Gas SOHC
Downstream
Walker VIN: Y, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Stratus
2.0L l4 Gas SOHC
| 1 | Downstream | Walker GAS, FI, Natural |
2.0L l4 Gas SOHC
Downstream
Walker GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Stratus
2.4L l4 Gas DOHC
| 1 | Downstream | Walker GAS, FI, Natural |
2.4L l4 Gas DOHC
Downstream
Walker GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Stratus
2.5L V6 Gas SOHC
| 1 | Upstream | Walker GAS, FI, Natural |
2.5L V6 Gas SOHC
Upstream
Walker GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Viper
8.0L V10 Gas OHV
| 1 | Downstream Right (Passenger) | Walker VIN: E, GAS, FI, Natural |
8.0L V10 Gas OHV
Downstream Right (Passenger)
Walker VIN: E, GAS, FI, Natural
1 Per Vehicle
|
|
Dodge Viper
8.0L V10 Gas OHV
| 1 | Downstream Left (Driver) | Walker VIN: E, GAS, FI, Natural |
8.0L V10 Gas OHV
Downstream Left (Driver)
Walker VIN: E, GAS, FI, Natural
1 Per Vehicle
|
|
Jeep Grand Cherokee
4.0L l6 Gas OHV
| 1 | Downstream | Walker GAS, FI, Natural |
Jeep Grand Cherokee
4.0L l6 Gas OHV
Downstream
Walker GAS, FI, Natural
1 Per Vehicle
|
|
Jeep Wrangler
2.5L l4 Gas OHV
| 1 | Upstream | Walker GAS, FI, Natural |
Jeep Wrangler
2.5L l4 Gas OHV
Upstream
Walker GAS, FI, Natural
1 Per Vehicle
|
|
Jeep Wrangler
4.0L l6 Gas OHV
| 1 | Upstream | Walker Calif-ESV Cyl 1-3 GAS, FI, Natural |
Jeep Wrangler
4.0L l6 Gas OHV
Upstream
Walker Calif-ESV Cyl 1-3 GAS, FI, Natural
1 Per Vehicle
|
|
| 1 | Downstream | Walker GAS, FI, Natural |
2.0L l4 Gas SOHC
Downstream
Walker GAS, FI, Natural
1 Per Vehicle
|
|
| 1 | Downstream | Walker GAS, Engine: ECB, FI, Natural |
2.0L l4 Gas SOHC
Downstream
Walker GAS, Engine: ECB, FI, Natural
1 Per Vehicle
|
|
| 1 | Downstream | Walker GAS, Engine: EDZ, FI, Natural |
2.4L l4 Gas DOHC
Downstream
Walker GAS, Engine: EDZ, FI, Natural
1 Per Vehicle
|