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The 8 Best carburetor carb for cummins onans of 2025

Are you trying to find carburetor carb for cummins onans among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling carburetor carb for cummins onans on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 19 hours of research and did 73 carburetor carb for cummins onans tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best carburetor carb for cummins onans you can buy today

SaleNo. 1
Carburetor Carb with Gaskets for Onan Cummins Generator & Microquiet 4000-Watt 4KYFA26100 4KYFA26100P 4KYFA26100K Replace# A042P619, A041D736, 146-0785
  • FITS: Onan cummins microquiet ky series 4000-Watt 4KYFA26100 4KYFA26100P 4KYFA26100K
  • Replace Part Number: A042P619, 146-0785, A041D736, 146-0635, 146-0703, 146-0742, 146-0803, 146-0743, 146-0759
  • CARBURETOR REPLACEMENT: You will get the fairly reliable and durable carb to help deliver optimum engines performance and to give your onan 4000 K generator the new power and torque. Perfect choice to replace your defective carb assembly
  • PREMIUM QUALITY: This carburetor is manufactured to the highest production standards which means that it is good at mixing fuel and air, keeps your onan 4kw generator running smoothly and prevents engine from lacking of oil or spilling
  • 24-MONTH WARRANTY: If for any reason at all, you are not fully satisfied with the carburetor assembly, you can contact us through amazon message for carefree REPLACEMENT or REFUND
SaleNo. 2
Carburetor Carb for Onan 146-0785 146-0803 Generator KY Series A042P619, for Onan Cummins A041D736, Microquiet 4000 Watt 4KYFA26100 4KYFA26100P 4KYFA26100K Generator Replaces 146-0759
  • For Onan Cummins A041D736 A042P619 A042P622
  • For Onan Cummins Generator Carburetor A042P619 Microquiet 4000-Watt
  • For Onan 4KYFA26100 4KYFA26100P 4KYFA26100K KY Generator Series
  • Replace Part Number: 146-0785 146-0803 146-0635 146-0703 146-0742 146-0743 146-0759
  • Package Includes: 1x carburetor, 1x air filter, 3x gaskets, 1x oil tube, 1x fuel filter, 4x clamps(as pictured)
No. 3
Huayi Carburetor Carb Compatible with Cummins Onan P4500i Inverter Generator with Gaskets
  • Fitment: Carburetor Carb For Cummins Onan P4500i Inverter Generator
  • Package contains: 1 X Carburetor Assembly , Gaskets
  • This is OEM Huayi Carburetor, please check the pictures or size for compatibility before ordering it.
  • Condition:100% new and tested before shipment.
  • High quality part, 12 Months warranty!
No. 4
Dusledel Carburetor Kit with 2 Stepper Motors Replacement for Westinghouse 50040195 IGen4500 4500W/3700W Inverter Portable Generator 224CC Engine Parts Carb for Cummins for Onan P4500i
  • Fit For: Carburetor assembly designed and engineered to exact specifications, replacement for Westinghouse Igen4500 4500W/3700W inverter generators with 224cc engines, replacement for Cummins for Onan P4500i Inverter Generator
  • Please Note: This carburetor is not compatible with Igen4500DF or dual fuel systems. Before purchasing, compare your original carburetor to the pictures, focusing on the choke and the two stepper motor plugs
  • Reliable Materials and Craftsmanship: Carburetor replacement for Westinghouse utilizes rugged design and materials with excellent resistance to wear and impact, which can effectively resist the effects of external harsh elements on the internal parts of the carburetor, ensuring long term reliable use
  • Dual Stepper Motors: Equipped with two stepping motors, allowing for a complete carburetor assembly replacement, ensuring precise control and stable operation of the carburetor and improving the performance of the equipment
  • Ideal Replacement: If your equipment has difficulty starting, rough idling or abnormal fuel consumption, this carburetor is the ideal replacement for repair, helping you quickly restore the stability of your dynamical equipment
No. 5
541-0765 Carburetor Fits for Onan 5500 7000 Grand Marquis Gold Generator HGJAA HGJAB-901D HGJAB-900 5.5HGJAB-6755K Replaces 5410765, 146-0774, 141-0983 With Cleaning Brush and Gaskets
  • 【Part Number】The carburetor replaces for OE# 541-0765, 5410765, 141-0982, 141-0983, 146-0774, A043B781, 0541-0765, A041P558, 48-2042
  • 【Replacement For】5410765 Carburetor Fits for Cummins Onan 5500 Grand Marquis Gold Generator, Onan 7000 Marquis Gold Series RV Generator. for Onan models: HGJAA, HGJAB, HGJAC, HGJAE, HGJAF, HGJAB-901D, HGJAB-900, 5.5HGJAB-6755K, P#O455K5/U, 7RK-B223401
  • 【Exact OEM Standard】Specially designed to exact OEM standards, manufactured and tested to help deliver optimum performance.The carburetor for Onan 5500 supplies a constant, steady flow of fuel to the engine.
  • 【High Quality】 TANG 541-0765 carburetors allow your engine to receive the right amount of gas mixed with air so the engine runs properly and can help extend the life and performance.
  • 【365 Days Warranty】Each 541-0765 carburetor is 100% tested before shipping and no need of adjustment.We offer replacement or refund if the 5500 carburetor assembly has any issues within 365 Days.
No. 6
Dosens Carburetor Compatible for Onan Cummins 146-0785 RV Generator KY Series A042P619 A041D73 A041D736 146-0803 146-0759 146-0785 Microquiet 4000-Watt 4KYFA26100 4KYFA26100P 4KYFA26100K 4KY26100R
  • Compatible for Onan Cummins Generator Carburetor A042P619 Microquiet 4000-Watt
  • Compatible For Onan 4KYFA26100 4KYFA26100P 4KYFA26100K KY Generator Series
  • Replace part number :146-0785 146-0803 146-0635 146-0703 146-0742 146-0743 146-0759
  • Compatible Onan Cummins A041D736 A042P619 A042P622
  • Package includes 1 X carburetor, 3 X Mouting gaskets & 1 X Carbon Dirt Jet Cleaner Tool Kit
No. 7
BH-Motor New Carburetor Carb for Onan Cummins 4KYFA-6747P QG 4000 4000 W 0A6562 Generator
  • BH-Motor New Carburetor Carb for Onan Cummins 4KYFA-6747P QG 4000 4000 W 0A6562 Generator
No. 8
YOFMOO 146-0881 A041D744 Carburetor Compatible with Onan Cummins RV Generator QG 4000 4KYFA-6747P 0A6562 KY Series 1460881 QG4000 4KYFA6747P Carb
  • Brand new aftermarket part, we provide 100% perfect customer service!
  • Compatible with Onan Cummins 146-0881 RV Generator A041D744 carb.
  • Compatible with Onan QG 4000 4KYFA-6747P model, for Cummins 0A6562 KY Series Generator.
  • Package included: 1 x carburetor. 1 x carburetor cleaning brush. 3 x mounting gaskets. 1 x fuel shut off valve. 2 x fuel filters. 2 x fuel lines. 10 x clamps.
  • Customer Service: All products are manufactured to the highest quality standards to ensure that your models stay strong and sturdy. Please feel free to contact our customer service team for any concerns or problems.
No. 9
Carburetor Compatible with Onan Cummins RV Generator QG 4000 W 0A6562 KY Series Replaces 1460881 QG4000 4KYFA6747P Carb
  • DIRECT REPLACEMENT - Replacement for OEM# 146-0881.This model has two metal elbow connectors and looks very similar to the OEM carburetor 146-0785. Please carefully compare it with your current carburetor to ensure you purchase the correct model.
  • COMPATIBLE MODELS - Compatible with Onan Cummins 146-0881 RV Generator A041D744 carb.Compatible with Onan QG 4000 4KYFA-6747P model, for Cummins 0A6562 KY Series Generator,delivering reliable performance equivalent to the original equipment.
  • BUILT TO OEM STANDARDS - Manufactured to match exact OEM specifications, this carburetor ensures top-tier performance. Though not an OEM part, it functions as a perfect replacement, maintaining the same quality and dependability.
  • TOUGH AND RELIABLE - Made from durable, high-quality materials, this carb is built to withstand harsh conditions, offering consistent and dependable performance even in demanding environments.
  • SATISFACTION GUARANTEE - Enjoy peace of mind with our hassle-free return or refund policy within 30 days of purchase. Additionally, we provide a 6-month quality warranty with free replacements for any issues that arise.
No. 10
146-0785 Carburetor Carb with part for Onan Cummins Generator & Microquiet 4000-Watt 4KYFA26100 4KYFA26100P 4KYFA26100K Replace# A042P619, A041D736, 146-0785
  • 【Features】TOP quality Carburetor Carb Kit, constructed of high-quality material for long-lasting durability and reliability, meets OEM standards. Mixe air and gas before the fuel mix goes to the engine, which will help your outdoor power equipment run well and keep it at optimum performance. It will improve the ease and convenience greatly
  • 【Part Number 】A041D736 4KYFA26100 4KYFA26100P 4KYFA26100K 146-0785 146-0803 146-0635 146-0703 146-0742 146-0743 146-0759
  • 【Compatibility】Fits Cummins Onan RV QG 4000 Power Generator Model :4KYFA26100A / 4KYFA26100B / 4KYFA26100C / 4KYFA26100D / 4KYFA26100E / 4KYFA26100F / 4KYFA26100G / 4KYFA26100H / 4KYFA26100J / 4KYFA26100K / 4KYFA26100L / 4KYFA26100M / 4KYFA26100N / 4KYFA26100P / 4KYFA26100R
  • 【 Safety note】No instruction included and we recommend professional installation. All products are brand new and of guaranteed quality. A042P619 Carburetor QUALITY CHECKING:100 % tested before shipped out. Please kindly check the models and pictures provided to ensure fitment. If you are not sure, please email us firstly
  • 【PERFERCT EXPERIENCE】:Perfectly replace them on your vehicle. Great aftermarket solution for the carburetor. ACmango provides this product with have 30-day money-back. (Refund or replace your purchase without worrying about fees) Please contact us first with any questions, we will reply to you within 24 working hours. We value your shopping experience and strive to provide quality products and services
SaleNo. 11
Carburetor Carb Kit for Onan Cummins A041D736 Microquiet 4000-Watt 4KYFA26100 4KYFA26100P 4KYFA26100K 1460803 1460785 Generators
  • 【Quality Assured 】TOP quality A041D736 Carburetor Carb Kit,contructed of high quality material for long lasting durability and reliability,meets or exceeds OEM standards
  • 【Powerful Function】mixe air and gas before the fuel mix goes to the engine,which will help your outdoor power equipment running well and keep it at the optimum performance.It will improve the ease and convenience greatly
  • 【Reference Part Number】A041D736 4KYFA26100 4KYFA26100P 4KYFA26100K 1460803 1460785
  • 【Compatibility】For Onan Cummins A041D736 Microquiet 4000-Watt 4KYFA26100 4KYFA26100P 4KYFA26100K 1460803 1460785 Generators
  • 【Buy with Confidence】Order from YunStal,we offer 12 months warranty.We are committed to providing our consumers with high quality and cost-effective products,ensuring the true worry-free shopping experience
SaleNo. 12
Carburetor Carb Fit for Cummins Onan P4500i Inverter Generator Replacement Part, With Gaskets
  • Compatible Models: Fit for Cummins Onan P4500i Inverter Generator
  • Optimize Performance: Improve fuel efficiency, make engine start faster, run more stably, output power more abundant, ensure reliable power supply under various load conditions
  • Durable and Reliable: The carburetor is made of high-quality metal material, which is durable, sturdy, heat-resistant, corrosion-resistant, and rust resistant. Even if used for a long time, it can maintain its good performance
  • Easy to Install: Easy to install, replace directly, no need for modification, simple and convenient, saving time. And the carburetor size is the same as the old carburetor, with standard size and perfect matching, making installation more reliable
  • Complete Package: The packaging contains all necessary gaskets to ensure sealing during installation and prevent fuel leakage. You can get: 1 x carburetor, 1 x fuel pipe, 3 x gaskets. If you have any questions about our products, we will do our best to assist you in resolving the issue
No. 13
QAZAKY Carburetor Compatible with Onan Cummins RV Generator A041D744 146-0881 QG 4000 4KYFA-6747P 0A6562 KY Series Carb 1460881 QG4000 4KYFA6747P
  • Original high quality brand new ”QAZAKY” parts, 100% tested before sending out.
  • Compatible with Onan Cummins 146-0881 RV Generator A041D744 carb.
  • Compatible with Onan QG 4000 4KYFA-6747P model, for Cummins 0A6562 KY Series Generator.
  • Package includes: 1 x carburetor. 1 x carburetor cleaning brush. 3 x mounting gaskets. 1 x fuel shut off valve. 2 x fuel filters. 2 x fuel lines. 10 x clamps.
  • Customer Support: Our advanced factory has ten years of outstanding technological accumulation. High quality products, strict quality control system. If any problems existed, please contact us via Amazon message.
No. 14
Carburetor for Onan 5500 7000 Marquis Gold Generator HGJAA HGJAB HGJAC HGJAE HGJAF, Carb replaces OE# 541-0765 141-0983 146-0774
  • REPLACE PART NUMBERS - This carburetor is a replacement for OEM numbers including 5410765 146-0774 A043B781 0541-0765 141-0983 141-0982 A041P558 48-2042.
  • MODEL COMPATIBILITY - The carburetor is for Cummins Onan 5500 Grand Marquis Gold Generator, Onan 7000 Marquis Gold Series RV Generator and Onan models such as HGJAA, HGJAB, HGJAC, HGJAE, HGJAF, HGJAB-901D, HGJAB-900, 5.5HGJAB-6755K, P#O455K5/U, 7RK-B223401.
  • OEM QUALITY STANDARDS - Crafted to meet exact OEM specifications, this carburetor offers unmatched vehicle performance.While not an OEM part, it serves as an exact substitute, maintaining the integrity and performance of your generator.
  • DURABLE CONSTRUCTION - Made with high-quality materials, it offers exceptional durability and reliability. It's designed to withstand the rigors of demanding conditions, ensuring it remains a dependable part of your generator.
  • HASSLE-FREE SHOPPING GUARANTEE - If you are not fully satisfied with our product, we offer an easy return or refund process within 30 days of purchase. Additionally, benefit from a 6-month quality warranty with complimentary replacements for any issues encountered.
No. 15
Carbhub 146-0785 Carburetor for Onan 146-0785 146-0803 Generator Carburetor KY Series A042P619, for Onan Cummins A041D736, Microquiet 4000 Watt 4KYFA26100 Generator Replaces 146-0759 146-0785 146-0803
  • Fits Onan 146-0785 146-0803 Generator Carburetor KY Series A042P619
  • Fits Onan Cummins A041D736, Microquiet 4000 Watt 4KYFA26100 Generators
  • For 4KYFA26100K 4KYFA26100P A042P622 KY Replaces 146-0759 Spec A Carburetor
  • Gaskets replace 146-0803, 146-0785
  • Brand new high quality Aftermarket part by Carbhub
No. 16
Partman Carburetor fit for Onan Cummins A041D736,A042P619, Microquiet 4000-Watt 4KYFA26100 Generators
  • Replace Part Number :146-0785 146-0803 146-0635 146-0703 146-0742
  • Fi for Onan Cummins A041D736 4KYFA26100 4KYFA26100P 4KYFA26100K.
  • Fit for RV Onon 4000, Microquiet 4000 Watt Generators.
  • Fit for John Deere Gator HPX 4X4, RV Onon 4000
  • If you have any questions, please contact us and we will respond within 24 hours
No. 17
BH-Motor New Carburetor Carb Kit for Onan 4000 Cummins RV Generator KY Series Replaces 146-0785 146-0803 A042P619
  • BH-Motor New Carburetor Carb Kit Fit for Onan 4000 Cummins RV Generator KY Series
  • Carburetor For 4KYFA26100L 4KYFA26100K 4KYFA26100P A042P622 KY Replaces 146-0759 Spec A Carburetor
  • Carburetor For Onan 4000 Generator Carburetor
  • Replaces 146-0785
  • Replaces 146-0803 A042P619
SaleNo. 18
Carburetor Carb with Pats A041D736 A042P619 for Onan Cummins 4KYFA26100 4KYFA26100P 4KYFA26100K,for Microquiet 4000-Watt Generators,for John Deere Gator HPX 4X4&RV Onon 4000 Generators
  • 【OE Part Number】The Carburetor Carb OE Number is A041D736/A042P619/146-0785/146-0803/146-0635/146-0703/146-0742/146-0743/146-0759;
  • 【Fitment】The Carburetor Carb fits for Onan Cummins 4KYFA26100 4KYFA26100P 4KYFA26100K;
  • 【Fitment】The Carburetor Carb fits for Microquiet 4000-Watt Generators,for John Deere Gator HPX 4X4,for RV Onon 4000 Generators;
  • 【Installtion】The Carburetor Carb is easy to install,ask a professional engineer to install it;
  • 【Installtion】The Carburetor Carb is easy to install,ask a professional engineer to install it.
No. 19
GUIYINT Carburetor Carb Replacement with Gaskets Compatible with Onan Cummins Generator & Microquiet 4000-Watt Models 4KYFA26100/4KYFA26100P/4KYFA26100K – Replaces A042P619, A041D736, 146-0785
  • FITS: Onan cummins microquiet ky series 4000-Watt 4KYFA26100 4KYFA26100P 4KYFA26100K
  • Replace Part Number: A042P619, 146-0785, A041D736, 146-0635, 146-0703, 146-0742, 146-0803, 146-0743, 146-0759
  • CARBURETOR REPLACEMENT: You will get the fairly reliable and durable carb to help deliver optimum engines performance and to give your onan 4000 K generator the new power and torque. Perfect choice to replace your defective carb assembly
  • PREMIUM QUALITY: This carburetor is manufactured to the highest production standards which means that it is good at mixing fuel and air, keeps your onan 4kw generator running smoothly and prevents engine from lacking of oil or spilling
  • 24-MONTH WARRANTY: If for any reason at all, you are not fully satisfied with the carburetor assembly, you can contact us through amazon message for carefree REPLACEMENT or REFUND
No. 20
Cylinman 541-0765 Carburetor Fit for Cummins Onan RV QG 5500 Marquis Gold Generator HGJAA HGJAB HGJAC With 140-3116 Air Filter 122-0836 Oil Filter
  • Carburetor Replaces for 541-0765, 5410765, 0541-0765, 146-0774, 141-0983, 141-0982, A043B781, A041P558, 48-2042
  • Air filter Replacement for 140-3116 ,Oil filter Replaces for 122-0836,149-2341-01 Fuel Filter
  • Fit for Cummins Onan 5500 Grand Marquis Gold Generator
  • Fit for Onan HGJ Series: HGJAA, HGJAB, HGJAC
  • Notes: Please carefully confirm the product model and corresponding year you need

How to choose a good carburetor carb for cummins onans

Does the idea of finding a fantastic carburetor carb for cummins onans make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in carburetor carb for cummins onans. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top carburetor carb for cummins onans products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top carburetor carb for cummins onans on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top carburetor carb for cummins onans brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top carburetor carb for cummins onans based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the carburetor carb for cummins onans were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good carburetor carb for cummins onans, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your carburetor carb for cummins onans.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting carburetor carb for cummins onans for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our carburetor carb for cummins onans. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what carburetor carb for cummins onans should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on carburetor carb for cummins onans.