Craftsman Lawn Mower Tank & Container Parts

OEM Craftsman Lawn Mower Fuel Tank & Container Parts

Leaking fuel tanks, cracked plastic containers, and rusty fuel caps are common culprits behind stalling engines and fuel odors. Genuine OEM Craftsman fuel tanks and container assemblies seal properly and resist corrosion, keeping your gasoline fresh and your mower running smoothly. Whether you need a complete tank assembly, fuel cap, or overflow tube, Repair Clinic stocks exact-fit Craftsman replacement parts.

Get the right Craftsman lawn mower fuel tank and container parts by entering your model number—we'll show you every compatible option and have it shipped within 24 hours.

• Fuel leaks from cracks: Plastic brittleness or impact damage ruptures the tank wall
• Rusty or corroded fuel cap: Metal oxidation blocks air vents, causing fuel starvation
• Collapsed tank sides: Vent obstruction creates a vacuum inside
• Cloudy or discolored fuel: Tank interior corrosion contaminates gasoline
• Missing fuel shutoff valve: Fuel floods the carburetor when mower is tilted

Craftsman Lawn Mower Fuel Tank & Container Parts Guide

What causes Craftsman fuel tank leaks?

UV exposure over multiple seasons makes plastic brittle and prone to stress cracks, especially near the filler opening and mounting tabs. Impact damage from falls, improper storage contact, and ethanol fuel corrosion can also compromise seal integrity. Even small pinhole leaks create safety risks and allow contaminated fuel into your carburetor, causing rough idle and stalling.

How do I identify the correct fuel tank for my Craftsman model?

Fuel tank capacity, filler neck diameter, and vent tube configurations vary widely across Craftsman product lines. Never assume two similar-looking mowers use the same tank. Always cross-reference your model number to the OEM parts diagram—our system automatically filters tanks by exact machine fit once you enter your model.

Can I repair a cracked Craftsman fuel tank?

Small cracks in plastic tanks can be temporarily sealed with epoxy or plastic weld patches, but OEM replacement is the safest long-term solution. Patched tanks risk failure under vibration and temperature swings, leaving you stranded mid-mow. A new genuine Craftsman tank costs less than the risk of fuel leaks near hot engine surfaces.

Why does my Craftsman tank overflow during operation?

Overflow usually signals a blocked or damaged vent tube, a faulty fuel cap that won't breathe, or debris-clogged carburetor overflow lines. Gravity also forces fuel out if the tank is overfilled beyond the marked line. Inspect vents for cracks and ensure the fuel cap gasket seals properly; replace both if they're hardened or split.

Order Craftsman Lawn Mower Tank Container Replacement Online

Keep your Craftsman lawn mower running efficiently by replacing a faulty tank container promptly. With same-day shipping on most in-stock items, you'll have your replacement part fast, minimizing downtime. Our model/part number lookup finds the exact OEM part for your unit, and every order is backed by our 365-day return policy and price-match guarantee. If your Craftsman lawn mower tank container is failing — showing symptoms like reduced performance, unusual noise, or complete non-operation — replacement is typically the fastest fix. Browse our full library of Craftsman repair resources for troubleshooting guides and installation videos.

Craftsman Lawn Mower Model Number: Where to Look

On Craftsman lawn mowers, look under the seat on riding models, on the frame near the blade deck, or on the engine housing. The label may include several numbers, so copy the model number exactly, including letters and decimals. Enter it in the search bar to filter the full Craftsman lawn mower catalog to parts that fit your machine. This applies across every associated part category, not just tank and container parts. Checking the label before you order takes only a moment and helps prevent a mismatched part, so you can make a faster, more accurate repair.