When your trusty Honda lawn mower starts sputtering, surging, or refusing to start, a faulty carburetor is often the culprit. Replacing this crucial component can restore smooth, reliable performance and save you the cost of a new machine. However, with numerous aftermarket options available, selecting the right carburetor for your specific Honda engine model is essential for a perfect fit and optimal operation.
This roundup simplifies your search by highlighting ten of the best replacement carburetors for various Honda mower engines. We have compiled a selection of compatible, high-quality carburetors designed to get your equipment running like new again. From popular GCV160 models to the newer GCV170 and GCV190 engines, you can find a dependable replacement that matches your mower’s requirements.
The Best Honda Lawn Mower Carburetor Replacements
- New GCV160 Carburetor for Honda HRT216 HRR216 GCV160a
- Hipa GCV160 Carburetor for Honda GCV160A Engine HRT216
- AUTOKAY GCV160 Carburetor for Honda GCV160A GCV160LA
- 16100-Z9L-811 Carburetor Compatible with Honda GCV170
- HIPA GCV190 HRX217 Carburetor for Honda GCV 190 Engine
- GVC160 Carburetor for Honda GCV160LA0 HRR216K10 Lawn Mower
- HUZTL 16100-Z0Y-003 Carburetor for Simpson Pressure Washer
- GCV160 Carburetor Compatible With Honda HRT216 GCV160A
- HIPA HR215 GXV160 Carburetor for Honda HR214 HRC216
- KIPA Carburetor for Honda HRR216 HRR217 HRB216 Lawn Mower
New GCV160 Carburetor for Honda HRT216 HRR216 GCV160a
This replacement carburetor is engineered specifically for Honda GCV160 and GCV160A series engines, which power a wide range of popular walk-behind mowers. It is a direct replacement for OEM part numbers 16100-Z0L-023 and 16100-ZM0-804, among others, ensuring a straightforward installation process. If your mower model is an HRT216, HRR216, or HRS216, this carburetor is designed to fit and perform as intended.
By restoring the correct air-fuel mixture, this component can resolve common issues like hard starting, engine stalling, and uneven power output. Its construction aims to provide the durability and precision needed for reliable mower operation season after season.
Hipa GCV160 Carburetor for Honda GCV160A Engine HRT216
The Hipa GCV160 carburetor stands out as an all-in-one tune-up kit, offering exceptional value. It includes not only the carburetor but also a replacement fuel filter, petcock assembly, and air filter. This comprehensive package addresses multiple potential points of failure in your mower’s fuel system at once, saving you both time and effort.
A significant benefit of this Hipa model is that it comes pre-tuned from the factory. This means that for most users, no further adjustments are necessary after installation. You can simply install it and expect your Honda mower to start easily and run smoothly without the need for complex carburetor tuning.
AUTOKAY GCV160 Carburetor for Honda GCV160A GCV160LA
The AUTOKAY carburetor provides broad compatibility for Honda’s small engine lineup, fitting both the GCV160 and the slightly older GC135/GC160 engines. This makes it a versatile option for owners of various Honda mower models and other power equipment. It is designed to replace a long list of OEM part numbers, including 16100-ZM0-802 and 16100-Z0L-853.
This unit is built to re-establish consistent engine performance, helping to eliminate the frustration of a mower that won’t stay running. Its design focuses on a precise fit and reliable fuel metering, which are critical for the efficient operation of your lawn equipment.
16100-Z9L-811 Carburetor Compatible with Honda GCV170
This carburetor is tailored for the newer Honda GCV170 and GCV170LA engines, which are found on models like the HRN216 and HRX217 mowers. It serves as a direct replacement for OEM part number 16100-Z9L-811. Beyond lawn mowers, it is also compatible with pressure washers, generators, and push sprayers that use this engine series.
The manufacturer highlights its enhanced performance and consistent power generation, which can put an end to power fluctuations during operation. Constructed from quality materials, this carburetor is made to offer durability and reliable service, even under demanding conditions.
HIPA GCV190 HRX217 Carburetor for Honda GCV 190 Engine
For owners of Honda’s more powerful residential mowers, this HIPA carburetor is designed for the GCV190 engine series. It fits models like the HRX217K1, HRX217K2, and HRB217. This replacement is crucial for maintaining the strong, reliable performance that these premium mowers are known for.
The product description wisely advises users to double-check their engine’s model and part number before purchasing. This simple step ensures compatibility and helps avoid the hassle of returns, making the repair process smooth and efficient.
GVC160 Carburetor for Honda GCV160LA0 HRR216K10 Lawn Mower
This carburetor is made for specific newer versions of the Honda GCV160LA0 engine, particularly those found on HRR216 and HRS216 mowers with model codes like K9, K10, and K11. It replaces the OEM part number 16100-Z8B-901. This is an excellent find for owners of these particular mower models who need a precise replacement.
It is sold as a complete tune-up kit that includes an air filter, providing everything you need for a basic fuel system service in one package. This approach simplifies maintenance and helps ensure your mower receives all the necessary components for optimal performance.
HUZTL 16100-Z0Y-003 Carburetor for Simpson Pressure Washer
This HUZTL carburetor serves a very specific niche: it is designed for Simpson brand pressure washers that are equipped with Honda GCV160 or GCV190 engines. It replaces part number 16100-Z0Y-003. This specialized compatibility makes it an ideal solution for power equipment owners beyond just lawn mower users.
The product listing specifies compatibility with several Simpson pressure washer models, including the 2800 PSI MS60773 and the 61001 series. If your pressure washer with a Honda engine is experiencing fuel-related issues, this targeted replacement can restore its high-pressure cleaning power.
GCV160 Carburetor Compatible With Honda HRT216 GCV160A
This is another robust option for the widely used Honda GCV160 engine family. It clearly lists its application for engines like the GCV160A, GCV160LA, and GCV160LE, and its fitment for mower models including the HRT216, HRB216, and HRR216. It also notes compatibility with cold water pressure washers using the same engine.
It replaces a comprehensive list of OEM part numbers, such as 16100-Z0L-023 and 16100-ZM0-803. This wide compatibility range increases the likelihood that it will be a correct fit for your specific mower, making it a reliable and versatile choice for a engine tune-up.
HIPA HR215 GXV160 Carburetor for Honda HR214 HRC216
This HIPA carburetor is designed for the Honda GXV140 and GXV160 engine series, which are commonly found on older and some commercial-grade mower models like the HR214, HR215, and HRC216. It serves as a replacement for several OEM numbers, including 16100-ZE6-W01 and 16100-ZE7-W21.
If you own a classic Honda mower from these series, finding the right carburetor can be a challenge. This product offers a solution to bring these durable, older machines back to life, ensuring they continue to provide reliable service for years to come.
KIPA Carburetor for Honda HRR216 HRR217 HRB216 Lawn Mower
The KIPA brand is another trusted name in small engine parts, and this carburetor is engineered for compatibility with popular Honda mower models like the HRR216, HRR217, and HRB216. These mowers typically use the GCV160 engine, and a KIPA carburetor can be a dependable aftermarket solution.
As with any replacement part, verifying your specific mower model and engine serial number is recommended to confirm a perfect match. Choosing a reputable brand like KIPA often provides assurance of quality and reliability for your repair project.
Buying Guide: How to Choose the Right Honda Lawn Mower Carburetor Replacement
When my old Honda mower started sputtering and refusing to start, I knew the carburetor was the likely culprit. Instead of paying a fortune for a shop repair, I decided to handle the 10 best Honda lawn mower carburetor replacements for 2025 myself. It saved me a bundle, but I learned that not all replacement carburetors are created equal. Here’s what I wish I had known before I started shopping.
First and foremost, you need to get the right model. This seems obvious, but it’s the most critical step. I found the model number stamped on the body of my mower, usually on the deck or near the engine. I also needed the specific engine model number, which is on a sticker on the engine itself. I made sure to write these down exactly. A carburetor for an HRR216 is different from one for an HRX217, even if they look similar. Cross-referencing these numbers with the product listing is your best bet for a perfect fit.
Next, consider the type of carburetor. You have two main choices: genuine OEM (Original Equipment Manufacturer) parts and aftermarket replacements. The OEM carburetor, made by Honda, is a sure thing. It will fit perfectly and work exactly like the original. The downside is the cost; it’s often the most expensive option. Aftermarket carburetors, like those from Huztl or Fit4Runner, are much more affordable. I’ve had great luck with them, but the quality can vary. I always check the reviews and seller ratings carefully. Some aftermarket kits are fantastic because they include all the gaskets, fuel line, and primer bulb you need for the job, which is a huge convenience.
You also have to think about your own comfort level with repairs. Is your old carburetor just dirty or truly broken? Sometimes, a simple cleaning with a carburetor spray can solve the problem. There are also rebuild kits available, which include new jets, floats, and gaskets to restore your original carburetor. This is the most cost-effective route if you’re patient and enjoy tinkering. However, for me, the time and frustration of cleaning tiny parts made a complete replacement a better value. Swapping the whole unit was a 15-minute job, while cleaning could have taken me an hour with no guarantee of success.
Finally, pay attention to what’s included. A carburetor that comes with a new air filter, fuel filter, and gaskets is a better deal than a bare carburetor alone. I also look for sellers with a good return policy, just in case the part isn’t quite right. Since I started paying attention to these details, my small engine repairs have gone much more smoothly, and my mower starts on the first pull every time.
Frequently Asked Questions
How do I know if my Honda mower’s carburetor needs replacement?
The signs are usually pretty clear. If your mower is hard to start, runs rough, stalls out at low speeds, or black smoke is coming from the exhaust, the carburetor is a prime suspect. A big one for me was when the engine would only run with the choke partially on. Before you buy a new one, it’s always worth checking the simpler things first. Make sure you’re using fresh gas, the air filter is clean, and the spark plug is in good condition. If everything else checks out, the carburetor is likely the issue.
Is it difficult to replace the carburetor myself?
I was pleasantly surprised by how straightforward it was. You typically only need a couple of basic tools: a screwdriver and maybe a socket wrench. The process usually involves removing the air filter cover and air filter, disconnecting the fuel line, and unbolting the old carburetor from the engine. Then, you just reverse the steps to install the new one. The hardest part for me was being careful not to tear the old gasket when removing the carburetor. There are excellent video tutorials online that walk you through the specific steps for your mower model. If you’re at all handy, it’s a very achievable DIY project.
What is the difference between an OEM and an aftermarket carburetor?
An OEM (Original Equipment Manufacturer) part is made by Honda for your specific mower. It’s guaranteed to fit and perform exactly like the original. An aftermarket part is made by a third-party company. The main difference is price and sometimes quality control. OEM parts are more expensive but offer peace of mind. Aftermarket parts are far more affordable and, in my experience, often work just as well. When I was researching the 10 best Honda lawn mower carburetor replacements for 2025, I found that highly-rated aftermarket brands can be a fantastic value, especially since they frequently come as a complete kit with all the necessary gaskets.
Can I just clean my carburetor instead of replacing it?
Absolutely, and you should try that first! Cleaning is the most cost-effective solution. You can buy a can of carburetor cleaner, take the carburetor off the mower, and spray out all the tiny passages and jets. The problem is that over time, especially with old gas, varnish and debris can build up and be very stubborn. Sometimes, the internal parts, like the float needle, can also wear out. If a thorough cleaning doesn’t solve the problem, then a replacement is your next best step. For the price of a new aftermarket carburetor, it’s often easier to just swap it.
Why are there so many different carburetor models for Honda mowers?
Honda has produced a wide range of mower models over many years, and their engines have evolved. A carburetor must be precisely calibrated to match the engine’s size, airflow, and governor system. A carburetor for a small, push-behind mower engine is different from one designed for a larger, more powerful commercial-grade Honda engine. Even within the same series, a slight change in the model year can mean a different carburetor design. That’s why matching the exact model numbers from your mower and engine is so critical for a successful repair.