Craftsman Lauson Lawn & Garden Equipment Engine Carburetor Rebuild Kit 31840 18.25 x 3.00 x 0.40 Genuine OEM Fits Craftsman Lauson Tecumseh Tractor Accessories
by Craftsman · Kit / Set
Lawn & GardenLawn & Garden EquipmentCarburetors
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Sears PartsDirect prices are from its product feed as of 18 Oct 2026, not live: the current price and availability are on Sears PartsDirect's own page.
Description
This is a Genuine OEM Craftsman part. This carburetor rebuild kit (part number 31840) is for lawn and garden equipment engines. Carburetor rebuild kit 31840 includes gaskets and parts for rebuilding the carburetor. Work in a well-ventilated area and drain the fuel from the tank and fuel lines before rebuilding the carburetor. Wear work gloves to protect your hands during this repair. Also fits these brands: Craftsman, Lauson, Tecumseh, Tractor Accessories | Craftsman Lauson Lawn & Garden Equipment Engine Carburetor Rebuild Kit 31840 18.25 x 3.00 x 0.40 Genuine OEM Fits Craftsman Lauson Tecumseh Tractor Accessories
Fits, as listed by Sears PartsDirect
Listed by part number, not by machine model: confirm the number against your appliance's or machine's parts list before ordering.
Also fits these brands: Craftsman, Lauson, Tecumseh, Tractor Accessories
Replacement fits: Craftsman Lauson Tecumseh Tractor Accessories
For: Lawn & Garden Equipment Engine
Specifications
18.25 x 3.00 x 0.40