SPARK ES65 Box Carburetor Idle Shut Solenoid

( Brand: Spark ), ( Part Type: Box Carburetor Solenoid Stop ), ( Manufacturer Part Number: ES65 )

Review SPARK New Out Of Box Carburetor Idle Stop Shut off Solenoid

The Spark ESI-65 Box Carburetor Idle Shut-Off Solenoid is an essential component for maintaining optimal engine performance and idling stability in various applications, particularly for small engines and lawn equipment. This solenoid is specifically designed to meet the requirements of the ESI-65 carburetor system.

The solenoid's primary function is to control the engine idle speed by closing the idle fuel circuit when the engine RPM exceeds a specific threshold. This feature helps prevent engine flooding, misfires, and stalling, especially during load changes or when the engine is idling in high ambient temperatures.

The Spark ESI-65 Box Carburetor Idle Shut-Off Solenoid is a robust and reliable component, constructed from high-quality materials to withstand the rigors of continuous use. The solenoid body is made from durable cast aluminum, ensuring resistance to corrosion and wear. The internal components consist of a plunger, spring, and diaphragm, which work together to control the fuel flow.

The solenoid features a compact design, measuring approximately 1.2 inches (30.5mm) in diameter and 1.1 inches (27.9mm) in height, making it a perfect fit for most ESI-65 carburetor installations. It is also easy to install, requiring no special tools or modifications. Simply connect the solenoid to the appropriate wiring harness, and it will function seamlessly with the carburetor and engine control systems.

The Spark ESI-65 Box Carburetor Idle Shut-Off Solenoid comes with a 12-month warranty, giving you peace of mind and protection against manufacturer defects. If you experience any issues during this period, Spark offers friendly and efficient customer support to help you resolve them quickly.

In summary, the Spark ESI-65 Box Carburetor Idle Shut-Off Solenoid is a vital component for maintaining a stable and efficient engine idle. Its robust construction, reliable operation, and easy installation make it an excellent choice for small engine applications. Trust Spark to provide you with a high-quality solenoid that will help keep your engine running at its best.

The Spark ES65 box carburetor idle shut-off solenoid is an essential component of a carbureted engine system. This solenoid is responsible for controlling the engine idle speed and preventing the engine from stalling at stoplights or during idle conditions. Here are some pros and cons that may help you decide whether to purchase this solenoid:

1. Improves Idle Stability: A faulty idle shut-off solenoid can cause engine instability, leading to poor fuel efficiency and increased emissions. Replacing a worn-out solenoid can help improve idle stability and ensure better fuel economy.

2. Prevents Stalling: The idle shut-off solenoid plays a crucial role in preventing the engine from stalling during idle conditions. A malfunctioning solenoid can cause the engine to stall, leaving you stranded.

3. Easy Installation: The Spark ES65 idle shut-off solenoid is relatively easy to install, making it an ideal DIY project for enthusiasts.

4. Affordable: Compared to other engine components, the idle shut-off solenoid is an affordable replacement part.

1. Prone to Failure: The idle shut-off solenoid is a mechanical component and is prone to wear and failure, especially in high-mileage engines.

2. May Require Adjustments: After replacing the idle shut-off solenoid, you may need to adjust the carburetor idle mixture screws to ensure proper engine idle speed and stability.

3. Potential for Cross-Threading: When removing the old solenoid, there is a risk of cross-threading the mounting bolt, which may require drilling out the old threads and tapping new ones.

The Spark ES65 box carburetor idle shut-off solenoid is a necessary component for maintaining proper engine idle speed and preventing stalling. While it is a relatively affordable and easy-to-install part, it is prone to failure and may require adjustments after replacement. If you experience symptoms of a faulty idle shut-off solenoid, such as engine instability or stalling, it is recommended to replace the part as soon as possible.

When purchasing a Spark ES65 box carburetor idle shut-off solenoid, it is recommended to buy a high-quality replacement part from a reputable supplier to ensure proper fit and function. Additionally, it is essential to follow the installation instructions carefully to avoid any potential issues during installation.

part # es65 prices

• $29.95-$31.49

specifications carbcaddie:

• brand: Spark
• part type: Box Carburetor Solenoid Stop
• manufacturer part number: ES65

payments carbcaddie:

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

offer carbcaddie:

• sold: 0
• availability: In Stock
• quantity: 14
• options: Ship-to-home
• started: June 6, 2026

seller carbcaddie:

• # reviews: 291036
• rating: 99.8%

general carbcaddie:

• condition: New other see details
• Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts

shipping carbcaddie:

• transit: 4-9 Days
• carrier: USPS
• type: Fixed
• class: Standard
• cost: $0.00
• service: USPS Ground Advantage

returns carbcaddie:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

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