Description

When your old Ford’s engine starts hunting at idle or just won’t settle into a smooth rhythm, chances are good that little carburetor idle jet needs attention. These vintage Ford tractors from the 1940s and early 1950s were built to last, but after 70-plus years, even the smallest carburetor components can wear out or get plugged up with old fuel residue.

What You’re Getting

Precise metering orifice that controls fuel flow at idle speed
Quality brass construction that resists corrosion from ethanol fuel
Exact fit for original carburetor specifications
Direct replacement – no modifications needed to your existing carburetor

Built for Classic Ford Work

This idle jet fits the carburetors on Ford’s legendary 8N, 9N, and 2N tractors – those dependable machines that helped countless farms get through the war years and beyond. Whether your Ford is still earning its keep around the farm or has been lovingly restored for shows and parades, proper carburetor function makes all the difference in how it runs.

Made to Last

Modern fuel can be tough on vintage carburetors, but this TISCO replacement idle jet is built from materials that handle today’s ethanol blends better than the original parts. The precision-drilled orifice ensures consistent fuel metering, and the durable construction means it’ll keep working for years to come.

Good to Know

Installing this jet requires removing the carburetor bowl, so it’s a good time to clean out any sediment while you’re in there. Use a thin wire or carburetor cleaner to make sure the jet passages are completely clear before installation. If your tractor has been sitting for a while, consider replacing the fuel filter and draining old gas at the same time.