| Upstream Oxygen Sensor,Both Sides,w/Active Stabilizer System | Includes: R&I Exhaust Manifold. | 6.5 | | B |
| Upstream Oxygen Sensor,Both Sides,w/o Active Stabilizer System | Includes: R&I Exhaust Manifold. | 6.1 | | B |
| Upstream Oxygen Sensor,Left Bank,w/Active Stabilizer System | Includes: R&I Exhaust Manifold. | 5.1 | 2.6 | B |
| Upstream Oxygen Sensor,Left Bank,w/o Active Stabilizer System | Includes: R&I Exhaust Manifold. | 4.7 | 2.6 | B |
| Upstream Oxygen Sensor,Right Bank,w/Active Stabilizer System | Includes: R&I Exhaust Manifold. | 5.4 | 2.7 | B |
| Upstream Oxygen Sensor,Right Bank,w/o Active Stabilizer System | Includes: R&I Exhaust Manifold. | 5.0 | 2.7 | B |