| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2001 - Buick Century | V | - | Upstream | 6 Cyl 3.1L | 189 |
| Brand | NGK |
|---|---|
| Part # | N1221516 |
| Condition | New |
| Warehouse | B |
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2001 - Buick Regal | V | 3800 | Upstream | 6 Cyl 3.8L | 231 |
| Brand | NGK |
|---|---|
| Part # | N1221539 |
| Condition | New |
| Warehouse | B |
| Vehicle | Position |
|---|---|
| 2001 - Buick Regal | Downstream |
| Brand | NTK |
|---|---|
| Part # | NTK1914628 |
| Condition | New |
| Warehouse | A |