Toyota COROLLA 废气再循环系统 — Figure 2501
Toyota COROLLA EPC diagram 2501, 废气再循环系统, with 1 images and 8 PNC and OE references.

PNC and OE references
| PNC | Part name | OE numbers |
|---|---|---|
| 25601 | No. 1 EGR pipe assembly | 25601-15020 |
| 25601H | Joint bolt (for No. 1 EGR tube) | 90401-20003 |
| 25601J | Gasket (for No. 1 EGR tube) | 90430-20005 |
| 25620 | EGR valve assembly | 25620-15190 · 25620-15290 |
| 25629 | EGR valve adapter gasket | 25629-15011 |
| 25690 | EGR vacuum regulator assembly | 25870-15100 · 25870-15190 |
| 25690A | Hoses (for EGR vacuum regulator) | 25695-15020 · 90445-11041 |
| 25691 | EGR vacuum regulator bracket | 25691-15071 · 25691-15180 |