Cross reference › STANDARD IGNITION › ps221
STANDARD IGNITION PS-221 Engine Oil Pressure Switch — verified interchange numbers, vehicle fitment and specifications. Free lookup, no login.
| Brand | Part number | Relation | |
|---|---|---|---|
| 1S6631 | equivalent | ||
| 25036938 | equivalent | ||
| 53-33582 | equivalent | ||
| D1841 | equivalent | ||
| OP6671 | equivalent | ||
| OP6671SB | equivalent | ||
| PS176 | equivalent | ||
| PS215 | equivalent | ||
| S4082 | equivalent | ||
| SBA1094 | equivalent | ||
| ACDELCO | 25036938 | equivalent | |
| ACDELCO | D1841 | equivalent | |
| AIRTEX | 1S6631 | equivalent | |
| BWD | S4082 | equivalent | |
| CARQUESTPREMIUMBYWEL | 53-33582 | equivalent | |
| CARQUESTPREMIUMVEHIC | SBA1094 | equivalent | |
| DURALAST | PS215 | equivalent | |
| ECHLIN | OP6671 | equivalent | |
| GENERALMOTORS | 25036938 | equivalent | |
| KEM | PS176 | equivalent | |
| NAPAMILEAGEPLUS | OP6671SB | 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 |
|---|---|---|---|
| Chevrolet | R10 | 1987 | |
| Chevrolet | Corsica | 1987–1988 | |
| Pontiac | Tempest | 1987–1988 | |
| Oldsmobile | Firenza | 1987 | |
| GMC | V2500 | 1987 | |
| GMC | V1500 | 1987 | |
| GMC | V3500 | 1987–1990 | |
| GMC | V2500 Suburban | 1987–1989 | |
| GMC | V1500 Suburban | 1987–1989 | |
| GMC | R3500 | 1987–1989 | |
| GMC | R1500 | 1987 | |
| GMC | R2500 Suburban | 1987–1989 | |
| GMC | R2500 | 1987–1989 | |
| GMC | R1500 Suburban | 1987–1989 | |
| GMC | K3500 | 1988–1989 | |
| GMC | K2500 | 1988–1989 | |
| GMC | K1500 | 1988–1989 | |
| GMC | G3500 | 1987–1990 | |
| GMC | Jimmy | 1987–1989 | |
| GMC | G2500 | 1987–1990 | |
| GMC | G1500 | 1987–1990 | |
| GMC | C3500 | 1988–1989 | |
| GMC | C2500 | 1988–1989 | |
| GMC | C1500 | 1988–1989 | |
| Chevrolet | V10 Suburban | 1987–1988 | |
| Chevrolet | V10 | 1987 | |
| Chevrolet | V3500 | 1989–1990 | |
| Chevrolet | V30 | 1987–1988 | |
| Chevrolet | V2500 Suburban | 1989–1990 | |
| Chevrolet | V20 Suburban | 1987–1988 | |
| Chevrolet | V20 | 1987 | |
| Chevrolet | V1500 Suburban | 1989–1990 | |
| Chevrolet | R2500 | 1989 | |
| Chevrolet | R1500 Suburban | 1989–1990 | |
| Chevrolet | R10 Suburban | 1987–1988 | |
| Chevrolet | R3500 | 1989–1990 | |
| Chevrolet | R30 | 1987–1988 | |
| Chevrolet | R2500 Suburban | 1989–1990 | |
| Chevrolet | R20 Suburban | 1987–1988 | |
| Chevrolet | R20 | 1987–1988 | |
| Chevrolet | K3500 | 1988–1989 | |
| Chevrolet | K2500 | 1988–1989 | |
| Chevrolet | K1500 | 1988–1989 | |
| Chevrolet | G30 | 1988–1990 | |
| Chevrolet | G20 | 1987–1990 | |
| Chevrolet | G10 | 1987–1989 | |
| Chevrolet | Cavalier | 1987 | |
| Chevrolet | C3500 | 1988–1989 | |
| Chevrolet | C2500 | 1988–1989 | |
| Chevrolet | C1500 | 1988–1989 | |
| Chevrolet | Blazer | 1987–1989 | |
| Chevrolet | Beretta | 1987–1988 | |
| Buick | Skyhawk | 1987 | |
| AM | General Hummer | 1995–1998 |
Orderflow's verified cross-reference lists 21 equivalent part numbers for the STANDARD IGNITION ps221, including ACDELCO 25036938. Always confirm against the manufacturer spec before ordering.
This part has 54 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.