Find the right part faster
Multiple models matched. Select your model to confirm fit.

Fuel cap

Cap-fuel tank

Gas cap

Fuel Gauge, 12

Cap assy ratchet

Fuel cap with retainer

Cap fuel vented

Gauge fuel level

Cap fuel

Cap-fuel tank black p

Fuel Tank Cap, 135200 & 136200 Horizontal Series/Selected Models

Cap-fuel tank

Fuel Tank Cap, 4-11 HP
When it comes to replacing your Simplicity Lawn Mower fuel cap, choosing genuine OEM parts is crucial for maintaining your equipment's performance and warranty. At Repair Clinic, we offer a comprehensive selection of replacement Lawn Mower parts designed to fit your specific model perfectly. A faulty or missing fuel cap can lead to potential gas leaks, affecting the efficiency and safety of your mower. Ensure a secure seal with our OEM Simplicity fuel cap replacements. If you're experiencing issues like gas leaks, inspect your fuel cap and replace it if necessary using our reliable Lawn Mower repair parts. For all your Lawn Mower parts needs, explore our replacement parts catalog, where you can also find Husqvarna Lawn Mower parts, ensuring seamless repairs for a variety of brands.
Find answers to common questions about replacing the fuel cap on Simplicity lawn mowers. Learn how to maintain your mower's performance and avoid issues with fuel leakage or vapor loss.
If you notice fuel leaking from the cap, or if there's a strong gasoline odor, it might be time to replace the fuel cap. A damaged or cracked cap can also cause vapor loss. Regular inspection can prevent potential problems.
Yes, replacing a Simplicity lawn mower fuel cap is a simple process. First, ensure the mower is turned off and cooled down. Unscrew the old cap and replace it with a new one, making sure it fits securely to prevent leaks.
Visit Repair Clinic's Lawn Equipment Parts section for a wide selection of genuine Simplicity replacement parts. Repair Clinic offers same-day shipping and a 365-day return policy for added convenience.
For more information on related parts, check out Lawn Mower Dipstick Parts to ensure your mower runs smoothly.


Ensure your Simplicity Lawn Mower operates efficiently with genuine OEM fuel cap replacement parts from Repair Clinic. A secure fuel cap prevents gasoline evaporation, maintaining fuel efficiency and safety. Use our model number lookup tool to find the exact Simplicity fuel cap you need. Enjoy the convenience of same-day shipping, No-Hassle 365-Day Returns, and Price Match Guarantee, ensuring a seamless shopping experience. For tips on installation, visit our Lawn Mower Repair Help page. Explore additional Lawn Mower Gasket Seal Parts for related solutions.
Replacing a Simplicity lawn mower fuel cap is straightforward when you have the right model number. The model number is crucial for finding the correct replacement lawn mower parts online. This number is often found on a sticker or metal plate on your mower, usually located near the engine or under the seat. Once you have the model number, use it to search for the exact replacement part, ensuring a perfect fit for your maintenance needs. Online ordering is easy; simply enter the model or part number to find the necessary replacement parts. Issues like a lawn mower battery that keeps dying or a mower that runs rough can often be traced back to specific parts that are readily available. If you're looking for other parts, like Craftsman Lawn Mower Carburetor Parts, you'll find them easily with a quick search. Enjoy the convenience of hassle-free returns and a price match guarantee to ensure you get the best deal on your lawn care essentials.
At Repair Clinic, we're committed to helping you find the exact Lawn Mower parts you need with ease. Our customer service team is available seven days a week, ready to assist you via live chat for quick support. Whether you're replacing a Simplicity Lawn Mower fuel cap or addressing other common issues like a mower that won't start or a leaking fuel line, our expert support ensures you get the right OEM parts for reliable repairs. Enjoy our user-friendly model/part number lookup and benefit from our no-hassle 365-day returns and price match guarantee on genuine parts. Trust us for your Lawn Mower repair parts and experience seamless online ordering. Repair Clinic empowers homeowners and professionals with DIY-friendly resources, including repair guides and video tutorials. Reach out with any questions, and let us help you save time and money on your next repair.

Repair Clinic has five ways for you to stop your lawn mower from leaking gas. Before we get to those, let's review how the gasoline you pour into the tank powers the mower.

Why does your lawn mower battery keep dying? Repair Clinic has done the research and this article will provide some answers, starting with what a battery's purpose is on a gas-powered lawn mower.

What's causing that black smoke to billow out of the engine? There are three likely reasons and they are all related to how a gas-powered lawn mower engine operates.