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EGR Cooler OEM Equivalent
Detroit DD15/DD16 EGR Cooler
SUMEC: SMC-LQ-157|OE: A4721401575
Premium EGR cooler for Detroit DD15/DD16 engines in Freightliner Cascadia and Western Star 49X/57X (2021-2023). OE number A4721401575. Dimensions: 630×130×115mm.
Aluminum & Stainless SteelFreightliner/Western Star2 fitments
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SMC-LQ-157 — Detroit DD15/DD16 EGR Cooler
| Years | Make | Model | Engine |
|---|---|---|---|
| 2021–2023 | Freightliner | Cascadia | DD15/DD16 |
| 2021–2023 | Western Star | 49X/57X | DD15/DD16 |
| Years | Make | Model | Engine |
|---|---|---|---|
| 2021–2023 | Freightliner | Cascadia | DD15/DD16 |
| 2021–2023 | Western Star | 49X/57X | DD15/DD16 |
