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

Nat pilot orifice y90ha-9731

Pilot, support
Ensuring your lawn equipment functions optimally is crucial, and the pilot part plays a significant role in its performance. Repair Clinic provides genuine OEM Lawn Mower pilot replacements that are designed to maintain the manufacturer's warranty and deliver a precise fit for various Lawn Mower models. Whether you're a DIY enthusiast or a professional technician, having access to high-quality replacement parts is essential for effective Lawn Mower maintenance. Browse our extensive selection of replacement parts to order replacement Lawn Mower parts online. For other essential components, consider exploring our range of Lawn Mower axle, roller, shaft, and wheel parts. Trust Repair Clinic for all your Lawn Mower repair needs and keep your equipment running smoothly with our expert repair resources.
Learn how to handle common issues and replacements related to Lawn Mower pilots. Whether you're a homeowner or a technician, these tips will guide you through maintaining your equipment effectively.
If your lawn mower struggles to start or runs unevenly, it may be time to replace the pilot. Regular inspection for wear or clogging is recommended for optimal performance.
First, ensure the mower is off and cool. Locate the pilot, usually near the carburetor. Remove the screws securing the pilot, replace it with a new one, and reassemble. Refer to your mower's manual for specific instructions.
Try cleaning it with a carburetor cleaner. If the issue persists, consider replacing the pilot to avoid further engine problems.
For a wide selection of Lawn Equipment Parts, visit Repair Clinic. We offer a Price Match Guarantee on all genuine OEM parts. Explore additional Craftsman Lawn Mower Parts for all your repair needs.


Ensure your Lawn Mower operates efficiently with quality pilot replacement parts from Repair Clinic. Replacing lawn mower pilot parts is crucial for maintaining proper fuel and air mixture control, which optimizes engine performance. Use our model number lookup to find the exact pilot part for your mower and enjoy benefits like same-day shipping, No-Hassle 365-Day Returns, and our Price Match Guarantee. For installation guidance, visit our Lawn Mower Repair Help page. For additional parts, explore our wide range of Lawn Mower Parts to keep your mower running smoothly.
For easy online ordering of replacement Lawn Mower Pilot parts, start by locating your lawn mower's model number. This essential step ensures you find the exact parts needed for repairs. The model number is typically found on a metal plate located on the mower deck, engine, or near the rear wheels. Once you have the model number, use our Lawn Mower parts online lookup tool for quick access to genuine replacement parts. Enjoy benefits like a no-hassle 365-day returns policy and a price match guarantee. If your lawn mower's blades won't engage, examine the blade control cable or clutch. Regular maintenance and genuine OEM parts can keep your equipment running smoothly.
Our customer support team is here to assist you in finding the right Lawn Mower parts, including replacement pilots, seven days a week. Utilize our model and part number lookup for efficient ordering and benefit from genuine OEM parts to ensure quality. If your lawn mower's battery keeps dying, inspect connections for corrosion or consider replacing an old battery. For blades that won't engage, check the blade control cable and clutch. Our live chat offers quick support, while our no-hassle 365-day returns and price match guarantee ensure satisfaction. Visit our Lawn Mower Repair Help section for DIY guides and troubleshooting tips. Repair Clinic empowers you with affordable, reliable solutions for all your lawn care needs.

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.