7.3L V8 Engine Certificates
For 6.8L V10 certifications, please click here.
Blue Bird Type C – 7.3L V8
ENGINE MODEL YEAR | NEW MODELS | |
EPA | CARB Tailpipe | |
2020 |  | |
2021 |  | |
2022 | | |
2023 | | |
2024 | | |
2025 | | |
2026 | | |
Micro Bird G5 – 7.3L V8
ENGINE MODEL YEAR | NEW MODELS | |
EPA | CARB Tailpipe | |
2020 | — | |
2021 | | |
2022 | | |
2023 | | |
2024 | | |
E-450 – 7.3L V8
ENGINE MODEL YEAR | NEW MODELS | RETROFITS | |
EPA | CARB Tailpipe | CARB | |
2020 | | | — |
2021 | | | — |
2022 | | | — |
2023 | | | |
2024 | | | — |
2025 | | | — |
F-53 / F-59 – 7.3L V8
ENGINE MODEL YEAR | NEW MODELS | |
EPA | CARB Tailpipe | |
2020 | | |
2021 | | |
2022 | | |
2023 | | |
2024 | | |
2025 | | |
F-450 / F-550 – 7.3L V8
ENGINE MODEL YEAR | NEW MODELS | |
EPA | CARB Tailpipe | |
2021 | | |
2022 | | |
2023 | | |
F-650 / F-750 – 7.3L V8
ENGINE MODEL YEAR | NEW MODELS | |
EPA | CARB Tailpipe | |
2020 | | |
2021 | | |
2022 | | |
2023 | | |
2024 | | |
2025 | | |
Blue Bird Type C – Gasoline
ENGINE MODEL YEAR | NEW MODELS | |
EPA | CARB Tailpipe | |
2016 | — |  |
2017 | — | |
2018 | — | |
2019 | — | |
2020 | | |
2021 | | |
2022 | | |
2023 | | |
2024 | |  |
2025 | | |
2026 | | |
