Cross reference › WALKER EXHAUST › 16438
WALKER EXHAUST 16438 Ultra EPA Direct Fit Catalytic Converter — verified interchange numbers, vehicle fitment and specifications. Free lookup, no login.
| Brand | Part number | Relation | |
|---|---|---|---|
| DELPHI | ES20175 | equivalent | |
| DENSO | 234-4883 | equivalent | |
| DENSO | 2344883 | equivalent | |
| NTK | 25617 | equivalent | |
| TRQ | OSA61740 | equivalent |
Stop looking these up by hand. Orderflow reads your customers' emails & PDFs, finds the right part in your own catalogue, and drafts the quote — you just approve.
Try Orderflow free →| Make | Model | Years | Engine |
|---|---|---|---|
| Mercedes | BENZ | ||
| Nissan | Quest | 2005–2009 | |
| Nissan | Maxima | 2004–2008 | |
| Nissan | Altima | 2002–2003 |
Orderflow's verified cross-reference lists 5 equivalent part numbers for the WALKER EXHAUST 16438, including DELPHI ES20175. Always confirm against the manufacturer spec before ordering.
This part has 4 verified vehicle applications on record. See the fitment table on this page for makes, models and years.
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Found a wrong match? Report it. Data is a cross-reference guide — always verify against the manufacturer specification for your application.