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OE Quality
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Standard IgnitionPart #: PS-151
Standard Ignition PS-151 Engine Oil Pressure Switch
63 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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*Free return shipping only qualifies if our fitment verification tool is used.
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Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, Lincoln, Mercury, and Toyota, Capri, Cougar, Fairmont, Grand Marquis, LTD, LTD Crown Victoria, Mark VI, Marquis, Mustang, Previa, Thunderbird, Town Car, and Zephyr
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Standard Ignition PS-151 Engine Oil Pressure Switch
| Brand | Standard Ignition |
|---|---|
| Part Number | PS-151 |
| Connector Gender | Female |
| Terminal Gender | Male |
| Terminal Quantity | 3 |
| Terminal Type | Blade terminals |
This part fits 63 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1995 | Toyota | Previa | 2.4L | L4 | N/A | Compatible with engines that have oil pressure gauges. |
| 1991 | Ford | LTD Crown Victoria | 5.8L | V8 | N/A | Compatible with engines that have oil pressure gauges. |
| 1991 | Ford | LTD Crown Victoria | 5.8L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1990 | Ford | LTD Crown Victoria | 5.8L | V8 | N/A | Compatible with engines that have oil pressure gauges. |
| 1990 | Ford | LTD Crown Victoria | 5.8L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1989 | Ford | LTD Crown Victoria | 5.8L | V8 | N/A | Compatible with engines that have oil pressure gauges. |
| 1989 | Ford | LTD Crown Victoria | 5.8L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1989 | Mercury | Grand Marquis | 5.8L | V8 | N/A | Compatible with engines that have oil pressure gauges. |
| 1989 | Mercury | Grand Marquis | 5.8L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1988 | Ford | LTD Crown Victoria | 5.8L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1988 | Ford | LTD Crown Victoria | 5.8L | V8 | N/A | Compatible with engines that have oil pressure gauges. |
| 1988 | Mercury | Grand Marquis | 5.8L | V8 | N/A | Compatible with engines that have oil pressure gauges. |
| 1988 | Mercury | Grand Marquis | 5.8L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1987 | Ford | LTD Crown Victoria | 5.8L | V8 | N/A | Compatible with engines that have oil pressure gauges. |
| 1987 | Ford | LTD Crown Victoria | 5.8L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1987 | Mercury | Grand Marquis | 5.8L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1987 | Mercury | Grand Marquis | 5.8L | V8 | N/A | Compatible with engines that have oil pressure gauges. |
| 1986 | Mercury | Grand Marquis | 5.8L | V8 | N/A | Compatible with engines that have oil pressure gauges. |
| 1986 | Mercury | Grand Marquis | 5.8L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1985 | Mercury | Grand Marquis | 5.8L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1985 | Mercury | Grand Marquis | 5.8L | V8 | N/A | Compatible with engines that have oil pressure gauges. |
| 1984 | Mercury | Grand Marquis | 5.8L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1984 | Mercury | Grand Marquis | 5.8L | V8 | N/A | Compatible with engines that have oil pressure gauges. |
| 1983 | Ford | LTD | 5.8L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1983 | Mercury | Grand Marquis | 5.8L | V8 | N/A | Compatible with engines that have oil pressure gauges. |
| 1983 | Mercury | Grand Marquis | 5.8L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1982 | Ford | LTD | 5.0L | V8 | N/A | Engine Oil Pressure Switch fits vehicles with U.S. Emissions and Light applications. |
| 1982 | Ford | LTD | 4.2L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1982 | Ford | LTD | 5.8L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1982 | Ford | Mustang | N/A | w/ Canada Emissions; Light | ||
| 1982 | Ford | Thunderbird | 4.2L | V8 | N/A | Engine Oil Pressure Switch with Indicator Light - 3-terminal |
| 1982 | Ford | Thunderbird | 3.3L | L6 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1982 | Ford | Thunderbird | 3.8L | V6 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1982 | Mercury | Capri | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. | ||
| 1982 | Mercury | Cougar | N/A | Engine Oil Pressure Switch with Indicator Light - 3-terminal | ||
| 1982 | Mercury | Grand Marquis | 5.0L | V8 | N/A | Engine Oil Pressure Switch fits vehicles with U.S. Emissions and Light applications. |
| 1982 | Mercury | Grand Marquis | 4.2L | V8 | N/A | w/ Calif. Emissions; Light |
| 1982 | Mercury | Marquis | 4.2L | V8 | N/A | w/ Calif. Emissions; Light |
| 1982 | Mercury | Marquis | 5.0L | V8 | N/A | Engine Oil Pressure Switch fits vehicles with U.S. Emissions and Light applications. |
| 1981 | Ford | Fairmont | 3.3L | L6 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1981 | Ford | LTD | 4.2L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1981 | Ford | LTD | 5.0L | V8 | N/A | Engine Oil Pressure Switch with Indicator Light - 3-terminal |
| 1981 | Ford | LTD | 5.8L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1981 | Ford | LTD | N/A | Compatible with engines that have oil pressure gauges. | ||
| 1981 | Ford | Mustang | 3.3L | L6 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1981 | Ford | Thunderbird | 5.0L | V8 | N/A | Engine Oil Pressure Switch with Indicator Light - 3-terminal |
| 1981 | Ford | Thunderbird | 4.2L | V8 | N/A | Engine Oil Pressure Switch with Indicator Light - 3-terminal |
| 1981 | Ford | Thunderbird | 3.3L | L6 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1981 | Lincoln | Mark VI | N/A | w/ Canada Emissions; Light | ||
| 1981 | Lincoln | Town Car | N/A | Engine Oil Pressure Switch with Indicator Light - 3-terminal | ||
| 1981 | Mercury | Capri | 4.2L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1981 | Mercury | Capri | 3.3L | L6 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1981 | Mercury | Cougar | N/A | Engine Oil Pressure Switch with Indicator Light - 3-terminal | ||
| 1981 | Mercury | Grand Marquis | 4.2L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1981 | Mercury | Grand Marquis | 5.8L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1981 | Mercury | Grand Marquis | 5.0L | V8 | N/A | Engine Oil Pressure Switch with Indicator Light - 3-terminal |
| 1981 | Mercury | Marquis | 4.2L | V8 | N/A | w/ Calif. Emissions; Light |
| 1981 | Mercury | Marquis | 5.8L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1981 | Mercury | Marquis | 5.0L | V8 | N/A | Engine Oil Pressure Switch fits vehicles with U.S. Emissions and Light applications. |
| 1981 | Mercury | Zephyr | N/A | Engine Oil Pressure Switch with Indicator Light - 3-terminal | ||
| 1980 | Ford | Fairmont | 4.2L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1980 | Ford | Mustang | 4.2L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
| 1980 | Ford | Thunderbird | 4.2L | V8 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
123285981S65604-181053-335188144E0AF9278AAOP6631PS129PS95S694SW1592
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.