Cross reference › Bosch › 15703
BOSCH 15703 Oxygen Sensor for BUICK — verified interchange numbers, vehicle fitment and specifications. Free lookup, no login.
Numbers in blue open their own cross-reference page.
| Brand | Part number | Relation | |
|---|---|---|---|
| DELPHI | ES20023 | equivalent | |
| DELPHI | ES20135 | equivalent | |
| DELPHI | ES20317 | equivalent | |
| DENSO | 234-4000 | equivalent | |
| DENSO | 234-4012 | equivalent | Compare → |
| DENSO | 234-4063 | equivalent | |
| DENSO | 234-4209 | equivalent | Compare → |
| DENSO | 2341001 | equivalent | Compare → |
| DENSO | 2344012 | equivalent | Compare → |
| DENSO | 2344063 | equivalent | |
| ELRING | 039926 | equivalent | |
| NTK | 21006 | equivalent | Compare → |
| NTK | 24653 | equivalent | Compare → |
| TRQ | OSA61311 | equivalent | |
| TRQ | OSA61630 | equivalent | |
| TRQ | OSA61638 | equivalent | |
| TRQ | OSA61639 | 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 |
|---|---|---|---|
| Honda | Passport | 1996–2000 | |
| Acura | SLX | 1996–1999 | |
| Pontiac | Trans Sport | 1994–1996 | |
| Pontiac | Grand Prix | 1994–1996 | |
| Pontiac | Grand Am | 1994–1996 | |
| Pontiac | Firebird | 1994–1997 | |
| Pontiac | Bonneville | 1994–1996 | |
| Oldsmobile | Silhouette | 1994–1996 | |
| Oldsmobile | LSS | 1996 | |
| Oldsmobile | 88 | 1994–1996 | |
| Oldsmobile | Cutlass Supreme | 1993–1996 | |
| Oldsmobile | Cutlass Cruiser | 1994 | |
| Oldsmobile | Cutlass Ciera | 1994–1996 | |
| Oldsmobile | Bravada | 1996–2001 | |
| Oldsmobile | Achieva | 1994–1996 | |
| Oldsmobile | 98 | 1994–1996 | |
| GMC | Yukon XL 1500 | 2000–2002 | |
| GMC | Yukon | 1996–2002 | |
| GMC | Sierra 2500 | 1999–2000 | |
| GMC | Sierra 1500 | 1999–2002 | |
| GMC | Safari | 1996–1997 | |
| GMC | Sonoma | 1994–2001 | |
| GMC | Jimmy | 1994–2001 | |
| GMC | P3500 | 1995 | |
| GMC | K2500 Suburban | 1996 |
Orderflow's verified cross-reference lists 17 equivalent part numbers for the Bosch 15703, including DELPHI ES20023. Always confirm against the manufacturer spec before ordering.
This part has 25 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.