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Part Number: 4131 (AC Type 4131)
Type: Mechanical Fuel Pump (Dual Action / With Vacuum Booster)
Replaces OEM Reference: Ford B4A-9350-A
Note: This is a Dual Action fuel pump designed for vehicles equipped with Vacuum Windshield Wipers. It features a vacuum booster section on top to maintain wiper operation during acceleration. It is specific to the 1954 model year with the 223 Cubic Inch "Mileage Maker" Overhead Valve (OHV) 6-Cylinder engine.
fits
| Make | Model | Year | Engine | Special Notes |
| Ford | Club Coupe | 1954 | L6-223ci (3.7L) | Dual Action (Vacuum Wipers) |
| Ford | Country Sedan | 1954 | L6-223ci (3.7L) | Dual Action (Vacuum Wipers) |
| Ford | Country Squire | 1954 | L6-223ci (3.7L) | Dual Action (Vacuum Wipers) |
| Ford | Courier Sedan Delivery | 1954 | L6-223ci (3.7L) | Dual Action (Vacuum Wipers) |
| Ford | Crestline | 1954 | L6-223ci (3.7L) | Dual Action (Vacuum Wipers) |
| Ford | Customline | 1954 | L6-223ci (3.7L) | Dual Action (Vacuum Wipers) |
| Ford | Mainline | 1954 | L6-223ci (3.7L) | Dual Action (Vacuum Wipers) |
| Ford | Ranch Wagon | 1954 | L6-223ci (3.7L) | Dual Action (Vacuum Wipers) |
| Ford | Skyliner | 1954 | L6-223ci (3.7L) | Dual Action (Vacuum Wipers) |
| Ford | Sunliner | 1954 | L6-223ci (3.7L) | Dual Action (Vacuum Wipers) |
| Ford | Victoria | 1954 | L6-223ci (3.7L) | Dual Action (Vacuum Wipers) |
| Ford Truck | F-100 | 1954 | L6-223ci (3.7L) | Dual Action (Vacuum Wipers) |
| Ford Truck | F-250 | 1954 | L6-223ci (3.7L) | Dual Action (Vacuum Wipers) |
| Ford Truck | F-350 | 1954 | L6-223ci (3.7L) | Dual Action (Vacuum Wipers) |
All our pumps are proudly Made in the USA!
If the unit is a rebuilt pump, please note it was professionally reconditioned by a U.S. rebuilder near Denver, CO, between the late 1980s and early 1990s.
Regarding Photos: Due to our volume of identical, interchangeable inventory, we use representative stock photos for this model. The image is for reference only and may depict a specific manufacturer (e.g., 'AC'). You will receive a pump that meets all listed specifications, which may be from the manufacturer shown or a fully equivalent alternative.