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Briggs & Stratton Original Equipment 498260 Carburetor Overhaul Kit. If the carburetor is clogged, the engine won't get enough fuel. As a result, the engine may not start or may run poorly.

Briggs & Stratton carburetor primer bulb. The primer bulb draws fuel into the carburetor to make the engine easier to start.

Carburetor needle & seat kit. Comes with installation instructions. The float needle allows fuel to enter the float bowl. If the float needle is stuck closed, the engine will not get fuel and thus will not start.

Carburetor float bowl kit

Fuel float kit for carburetor

Briggs carburetor diaphragm set. A bad diaphragm gasket can cause an engine to run poor or not at all.

Replacement primer bulb kit

Link-mech governor

Link-air vane

Spring Cap Between Spring and Diaphragm

Tube-pick up (uses spiral pin)(1/4" long)

Wire idle control

Thrttl cntrl

Carburetor

Kit-idle speed
The carburetor is one of the most common pressure washer repairs — especially after winter storage or periods of inactivity. Ethanol-blended fuel gums up the carburetor's delicate jets, needle, and float, leaving you with a washer that won't start or runs rough. A clogged Craftsman pressure washer carburetor often responds to a rebuild kit, but when the float or needle valve has corroded beyond cleaning, a full replacement carburetor gets the job done right.
Craftsman pressure washers use carburetors matched to their engine displacement and fuel system — getting the OEM carburetor ensures proper fuel metering and quick restarts. Whether your Craftsman gas washer won't fire up or chugs during operation, the carburetor is the first place to look. Check Craftsman pressure washer carburetor replacement parts and rebuild kits here.
Enter your Craftsman pressure washer model number above to find the exact carburetor assembly or rebuild kit that fits your machine.
Ethanol-blended gasoline is the culprit. When fuel sits in the carburetor over winter or for weeks unused, the ethanol evaporates and leaves behind a sticky varnish that clogs the jets, corrodes the needle valve, and gums up the float. Draining fuel before long storage or using fuel stabilizer prevents this. Once the damage is done, a carburetor rebuild kit ($15 to $30) often solves it if you catch it early. If corrosion is heavy, replace the entire carburetor ($40 to $80 OEM).
Yes, if you catch it early. Soak the carburetor in carburetor cleaner and use a small wire brush to gently clean the jets, float, and needle valve. Compressed air blows out dried varnish. However, if the needle or float has pitted corrosion or the float is sinking (holding fuel instead of floating), cleaning won't restore it — you'll need a rebuild kit or full replacement. OEM Craftsman rebuild kits come with new gaskets, jets, and needle parts, and cost less than a full carburetor.
Your model number is the key. Craftsman pressure washers come in gas and electric versions, and gas models use different carburetors depending on engine displacement and fuel system type. Find your model number on the nameplate (usually on the engine or frame) and enter it in the search box above. Repair Clinic will show you the exact carburetor assembly, rebuild kit, and related parts — spark plugs, fuel lines, primer bulbs — that match your machine. Never guess on carburetors; wrong size or venturi diameter will cause starting and running issues.
A rebuild kit typically includes a new gasket set, fuel inlet needle, float, and jet set. It's designed to restore an existing carburetor without replacing the bowl or body. Rebuild kits are ideal if your carburetor body is intact and the bowl isn't cracked. If the bowl is damaged, has visible corrosion, or is leaking fuel, a full replacement carburetor is the better choice. Check your model number to see if a rebuild kit or full replacement is available for your Craftsman washer.


Ensure your Craftsman pressure washer runs smoothly with high-quality carburetor parts available online. Perfect for both homeowners and professional technicians, finding and ordering genuine replacement parts is quick and easy. With the model or part number lookup feature, you can quickly locate compatible Craftsman carburetor parts to restore your washer's performance. Enjoy the convenience of same-day shipping, ensuring your parts arrive promptly when you need them most. Plus, with a No-Hassle 365-Day Returns and Price Match Guarantee, you can shop confidently knowing you're getting competitive pricing. Regular maintenance like cleaning the carburetor can prevent issues such as the pressure washer not starting or running rough. For more detailed guidance, access our Pressure Washer Repair Help section. Need more Craftsman parts? Visit our page for Craftsman Pressure Washer Parts for a broader selection.
On Craftsman pressure washers, look for the model number on a label attached to the frame, near the engine, or on the pump housing. It may appear alongside the serial number, so copy the complete model number exactly, including periods or other punctuation. Drop it into the search bar and you will see only the parts that fit your exact model, not just carburetor parts. The model number identifies the entire pressure washer and filters the full catalog of associated parts to the correct machine. That means fewer wrong orders and a faster repair.

Repair Clinic's online repair library is built to support Craftsman Pressure Washer owners and technicians through every stage of the fix. Symptom-based articles narrow the likely cause, part testing videos verify the failing component, and step-by-step repair guides cover the installation with photos and video. Use the model number lookup to confirm the exact OEM part, and wiring diagrams back you up on the more technical steps.

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