Product Description
Genuine Fasco PS-11 Oil Pressure Switch (NOS)
This New Old Stock (NOS) Fasco PS-11 oil pressure switch is a vital component for maintaining proper engine lubrication monitoring in a wide range of vintage American vehicles. Designed with a 1/8"-27 Dryseal Thread and rated for 3-9 psi, normally closed operation, this switch is a direct replacement for many 1953-1985 Chrysler, DeSoto, Dodge (including HD and Light Trucks), Jeep, Kaiser-Jeep, and Plymouth models. This includes popular models such as the Chrysler New Yorker, Windsor, Newport, and Cordoba; DeSoto Firedome and Adventurer; Dodge Coronet, Dart, Charger, Challenger, and Aspen; Plymouth Fury, Belvedere, Barracuda, Duster, and Valiant; and various Jeep CJ series and Wagoneer models.
Note on Photos: The images provided are of the actual item you will receive. Please inspect the photos carefully to confirm the condition and specific features of the part. Because these are vintage components, minor surface variations or packaging wear may be present; however, the part pictured is the exact unit being sold.
Key Features:
- Brand: Fasco
- Part Number: PS-11
- Replaces OEM Number: AMC: 938092, Chrysler: 1594936, 1704239, 1818830, 3004106, 3488617, 4267300, Jeep: 913120
- Thread Size: 1/8"-27 Dryseal Thread
- Origin: Made in USA
- Pressure Rating: 3-9 psi, normally closed
- Condition: NOS (New Old Stock)
Fitment:
| Make | Model | Year | Engine | Notes |
| Chrysler | All Models | 1953-1978, 1982-1985 | Various | |
| DeSoto | All Models | 1957-1961 | Various | |
| Dodge | All Models | 1958-1978, 1981-1985 | Various | |
| Dodge | HD Trucks | 1959-1977 | Various | |
| Dodge | Light Trucks | 1959-1984 | Various | |
| Jeep | All Models | 1955-1973 | Various | |
| Kaiser - Jeep | All Models | 1955-1961 | Various | |
| Plymouth | All Models | 1956-1978, 1981-1985 | Various |
Fits Years:
1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985
A Note on Fitment Accuracy: We manually research our fitment data using vintage manufacturer catalogs to provide you with the most accurate information possible. However, because we are human and these decades-old resources can occasionally contain errors, we cannot guarantee 100% accuracy. We strongly encourage you to perform your own due diligence and verify this part number for your specific application before purchasing. Please note that this part may also fit other vehicles or years not explicitly listed in our research.
Unbeatable Prices & Expectations
While many of our vintage parts were manufactured decades ago, they remain unused and high-quality. Some original boxes may show signs of shelf-wear, such as dust, tape, or surface distress from years of storage. Rest assured, the components inside have been inspected to ensure they are complete and ready to help you finish your project without breaking the bank.
