SUN 917.387301 Carb Craftsman Lawn Mower 917.378430 SUN.2019 917.387660 4.5-6HP

( Brand: Sun ), ( Manufacturer Part Number: 917.387301 ), ( Model: 917.378430 917.387660 917.387301 ), ( Type: Carburetor )

Review SUN Carb 4.5-6hp Inch Lawn Mower

Carburetor Replacement Kit for Craftsman 4.5-6hp 21-Inch Lawn Mowers (Model Numbers: 917.378430, 917.387301, 917.387660)

If you're in search of a high-quality carburetor replacement kit for your Craftsman 4.5-6hp 21-inch lawn mower, look no further than this offering from Sun Carburetor. Designed specifically for the Craftsman mower models with the aforementioned engine sizes and lawn mower dimensions, this carburetor kit ensures a perfect fit and optimal performance.

The Sun Carburetor replacement kit includes all necessary components to breathe new life into your aging lawn mower. The kit consists of a new carburetor body, float bowl gasket, float, needle valve, jet, emission control valve, and idle mixture screw. Each part is designed for durability and precision, ensuring a seamless installation process and long-lasting functionality.

The carburetor body is meticulously crafted to deliver accurate fuel mixtures for efficient combustion. The float bowl gasket and float maintain consistent fuel levels, while the needle valve and jet work in harmony to regulate the fuel flow. The emission control valve and idle mixture screw help optimize the engine's performance while adhering to environmental regulations.

Installation is a breeze with this replacement kit, as each part is designed to fit effortlessly into its respective location on the mower. With clear installation instructions and a user-friendly design, you'll be back to mowing your lawn in no time.

Investing in a Sun Carburetor replacement kit for your Craftsman 4.5-6hp 21-inch lawn mower is an investment in long-term performance and reliability. This kit is engineered to enhance the functionality of your mower, allowing for smoother operation, improved fuel efficiency, and reduced emissions.

To sum it up, this Sun Carburetor replacement kit for Craftsman 4.5-6hp 21-inch lawn mowers (Model Numbers: 917.378430, 917.387301, 917.387660) is an essential upgrade for any lawn mower owner seeking to restore their machine's performance and ensure years of dependable operation. With high-quality parts, easy installation, and a commitment to delivering a superior user experience, this kit is the perfect solution for keeping your Craftsman lawn mower running at its best.

Pros and Cons of Buying Carburetors for Craftsman 917.378430, 917.387301, and 917.387660 4.5-6hp 21 Lawn Mowers

The Craftsman 917.378430, 917.387301, and 917.387660 4.5-6hp 21 lawn mowers are popular choices for homeowners looking for reliable and efficient lawn care equipment. However, these mowers, like any other machinery, may experience carburetor issues over time. In such cases, replacing the carburetor can be a cost-effective solution. In this article, we will discuss the pros and cons of buying a Sun carburetor (sun.2019 917.387301) for the mentioned Craftsman lawn mower models.

1. Improved Engine Performance: A new carburetor can help your lawn mower engine run more smoothly and efficiently, which can lead to better grass cutting performance.

2. Cost-Effective: Replacing a carburetor is often less expensive than purchasing a new lawn mower, especially if your mower is still in good working condition.

3. Longer Lawn Mower Life: By addressing carburetor issues promptly, you can potentially extend the life of your lawn mower.

4. Availability: The Sun carburetor is widely available at various retailers, both online and in-store, making it a convenient choice for homeowners.

1. Installation Complexity: Installing a new carburetor can be a time-consuming and complex process, especially for those without mechanical experience.

2. Cost: While the carburetor itself may be relatively inexpensive, the overall cost of the project, including any tools or parts needed for installation, can add up.

3. Potential for Ongoing Issues: Carburetor issues can sometimes be indicative of larger engine problems. Replacing the carburetor may not address the root cause of the issue, requiring additional repairs down the line.

In conclusion, purchasing a Sun carburetor (sun.2019 917.387301) for your Craftsman 917.378430, 917.387301, and 917.387660 4.5-6hp 21 lawn mowers can offer several benefits, including improved engine performance, cost-effectiveness, and longer lawn mower life. However, it's essential to consider the potential drawbacks, such as installation complexity and ongoing issues, before making a decision.

If you are comfortable with the installation process or have access to a professional, and believe that the carburetor issue is the primary cause of your lawn mower's performance issues, then purchasing a Sun carburetor could be a worthwhile investment. However, if you suspect that there may be larger engine problems, it might be more cost-effective to consider purchasing a new lawn mower. Ultimately, the decision depends on your specific situation, mechanical expertise, and budget.

Details:

Please carefully check if the pictures match with your carburetor or other kits. A minor difference in carburetor design may result a different model. Carb for Craftsman 917.378430 917.387660 917.387301 4.5-6hp 21 22 Lawn Mower. Package including 1 carburetor gasket air filter spark plug fuel line 2x clamps 2.

Good to Know Before Placing Order.

part #: 917387301 prices

• $14.88-$19.98

specifications lampaac:

• brand: Sun
• mpn: 917.387301
• model: 917.378430 917.387660 917.387301
• type: Carburetor

seller lampaac:

• # reviews: 29700
• rating: 98.4%
• city: El Monte, California

shipping lampaac:

• cost: $0.00
• transit: 5-11 Days
• class: Economy, Expedited, Standard
• type: Fixed
• service: Economy, USPS Priority Mail, Standard
• carrier: USPS

offer lampaac:

• options: Ship-to-home
• availability: In Stock
• quantity: 3
• sold: 0
• started: May 29, 2026

returns lampaac:

• method: Money back
• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days

general lampaac:

• Yard, Garden Outdoor Living > Lawn Mowers, Parts Accessories > Lawn Mower Parts
• condition: New

payments lampaac:

• wallet: Apple-pay
• other
• credit card: Visa

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