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Restore the fuel delivery and engine performance of your classic Ford or Mercury with this genuine Airtex 4194 Mechanical Fuel Pump. This is a vintage New Old Replacement Stock (NORS) part, manufactured in the USA. It is designed to provide the correct pressure and flow for high-performance FE-series V8 engines (390 and 428), ensuring reliable operation for your muscle car or full-size cruiser.
This part is designed for the Engine Block position on specific 1966-1969 Ford and Mercury passenger cars equipped with the 390 or 428 V8 engine.
Fitment Note: This pump is designed for Passenger Car applications. While the 352/360/390 engines were also used in F-Series trucks, trucks typically require pump #4008 which has a different actuator arm configuration. Please verify your specific application.
| Make | Model | Year | Engine | Notes |
| Ford | Mustang | 1967-1969 | 390 / 428 V8 | GT / Cobra Jet |
| Ford | Fairlane / Torino | 1966-1969 | 390 / 428 V8 | GT / Cobra Jet |
| Ford | Galaxie / LTD / Custom | 1966-1969 | 390 / 428 V8 | Full Size |
| Ford | Thunderbird | 1966-1968 | 390 / 428 V8 | All Models |
| Mercury | Cougar | 1967-1969 | 390 / 428 V8 | XR-7 / Eliminator |
| Mercury | Monterey / Marquis | 1966-1968 | 390 / 410 / 428 V8 | Full Size |
| Mercury | Cyclone / Montego | 1966-1969 | 390 / 428 V8 | GT / Cobra Jet |
1966, 1967, 1968, 1969
We scour the country to find the best deals on NOS and NORS parts so we can pass the savings on to you. Our prices are often significantly lower than major competitors.
Please Note: All vehicle fitment data is manually researched from vintage catalogs. While we strive for accuracy, historical data can sometimes be imperfect. Additionally, this part may fit other vehicle makes, models, and years not explicitly listed. We strongly encourage you to perform your own due diligence by comparing our provided photos and specifications to your original part to ensure proper fitment before purchasing.