Rebuild a tired Carter YFA one-barrel and restore proper fuel metering with the Walker Products Carburetor Repair Kit 15789C. It's cataloged for the Carter 1 BBL, YFA carburetor and drops in as a direct-fit repair kit for the 1983 Ford Fairmont, 1983-1986 Ford LTD, Mustang and Ranger, 1984-1986 Ford Tempo, 1984-1985 Jeep Cherokee, 1984-1986 Jeep CJ7, 1984-1985 Jeep Scrambler and Wagoneer, 1983-1986 Mercury Capri and Marquis, 1984-1986 Mercury Topaz, 1983 Mercury Zephyr and 1983-1984 American Motors Eagle — see the "Vehicles it fits" section for the full list and engine details.
- OE-matched contents: gaskets, seals, jets, and needles matched to OE specifications for proper fuel metering and fit.
- Ethanol-ready: engineered for use with today's fuel blends, including ethanol-containing fuels.
- Complete rebuild: includes the essential wear components needed to rebuild the carburetor.
Carburetor internals degrade over time, and if a worn Carter YFA is the cause of rough idle, hard starting, fuel leaks, or poor fuel economy, this kit replaces the critical wear parts to help restore fuel flow, throttle response, and idle performance — backed by Walker Products' long experience in fuel-system components.
Frequently Asked Questions
What carburetor does this kit fit?
It's designed for the Carter 1 BBL, YFA carburetor. Confirm your carburetor matches using the "Vehicles it fits" section before ordering.
What vehicles does the 15789C kit cover?
Applications include the 1983-1986 Ford Mustang, Ranger and LTD, 1984-1986 Jeep CJ7, 1983-1986 Mercury Capri, and 1983-1984 American Motors Eagle, among others — see the "Vehicles it fits" section for the full list.
What's included in the kit?
It includes gaskets, seals, jets, needles, and other essential wear components matched to OE specifications for a carburetor rebuild.
Will it work with ethanol fuel?
Yes — the kit is engineered for use with today's fuel blends, including ethanol-containing fuels.
Can this fix a rough idle or hard starting?
If a worn carburetor is the cause, replacing these components can help restore idle stability and starting. Diagnose the cause first, since other parts can produce the same symptoms.
