briggs & stratton-590440-Lawn & Garden Equipment Engine Carburetor Main Jet
Hover to Zoom

Lawn & Garden Equipment Engine Carburetor Main Jet 590440

Part #590440

Online price
In Stock
For zip codes near: Edit
Estimated Standard delivery date:
365-day return policy Learn more

99% of our parts are original manufacturer parts.

This part fits

Briggs & Stratton

Members get $20 CASHBACK in points on PartsDirect purchases over $50 with coupon code SYW20 See details.

Part Information

This carburetor main jet (part number 590440) is for lawn and garden equipment engines.

Carburetor main jet 590440 controls the fuel flow from the carburetor to the engine.

Work in a well-ventilated area when installing this part. Drain the fuel tank and disconnect the spark plug wire before beginning the repair.


Part Number



Lawn & Garden/Yard/Farm