Ensure clean, reliable fuel delivery on your 1979-1986 Mustang with the All Classic Parts fuel sending unit filter. Over time, the factory pick-up tube filter degrades, collapses, or clogs with tank sediment, starving the engine of fuel and causing hard starts, hesitation, and rough idle. This direct-replacement filter slots onto the pick-up tube of the fuel sending unit and brings the system back to original function without modifications.
Correct fitment for the 3/8-inch fuel supply line. This filter is sized specifically for Mustang applications running a 3/8-inch diameter fuel supply line, matching the original routing and connection geometry so there is no adapting or splicing required during installation.
Replaces OEM part number D1AZ-9A011-A. Cross-referencing to the original Ford part number means confident fitment across the 1979-1986 Mustang model range. Use this number to verify compatibility against your existing unit before ordering.
Straightforward installation. The filter attaches directly to the pick-up tube inside the fuel tank, requiring no special tooling beyond basic hand tools and a sending unit removal socket. At 2-1/2 inches in length, the filter matches original dimensions for a clean, rattle-free fit inside the tank.
Product Benefits
- Direct Pick-Up Tube Mount: Installs on the sending unit pick-up tube exactly as the factory filter did.
- Restores Original Functionality: Replaces failed or aged filters to bring fuel delivery back to spec.
- 3/8-Inch Line Application: Sized for Mustangs equipped with a 3/8-inch diameter fuel supply line.
- OEM Cross-Reference: Matches Ford part number D1AZ-9A011-A for verified fitment on 1979-1986 Mustangs.
- Correct Length: 2-1/2-inch body matches original dimensions for a proper in-tank fit.
- No Modifications Required: Bolt-on replacement with no cutting, splicing, or adapters needed.
About All Classic Parts (ACP): All Classic Parts specializes in restoration and replacement components for classic Ford vehicles, with a catalog built around accurate OEM fitment. ACP parts are engineered to match original specifications so restorers and daily drivers alike can maintain or return their vehicles to factory condition.
WARNING: California Residents: Cancer and Reproductive Harm;
www.p65warnings.ca.gov
Product Specifications & Vehicle Fitment
Review the product details and confirm compatibility with your vehicle before ordering.
| Specification | Details |
|---|---|
| Vehicle Fitment | 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986 |
