STANDARD MOTOR PRODUCTS ES171 Idle Solenoid 1619686G00 86-94 D21 L4 2.4L

( Brand: Standard Motor Products ), ( Type: Carburetor Idle Stop Solenoid ), ( Oe/oem Part Number: 1619686g00, Es171 ), ( Manufacturer Warranty: 1 Year ), ( Manufacturer Part Number: ES171 ), ( Item Length: 2.200 ), ( Country/region Of Manufacture: Japan )

Review STANDARD MOTOR PRODUCTS Idle Stop Solenoid 86-94 Nissan D21 L4 2.4l

The Nissan D21 L4 2.4L Idle Solenoid (ES171) is an essential component of the engine management system in 1986 to 1994 Nissan pickups and trucks equipped with the 2.4-liter L4 engine. This solenoid plays a crucial role in maintaining a consistent engine idle speed by controlling the amount of fuel delivered to the engine during idle conditions.

The ES171 solenoid is a vacuum-operated device that receives a signal from the engine control module (ECM) and responds by opening or closing a valve in response to engine vacuum conditions. When the engine is idling, the solenoid opens, allowing additional fuel to be injected into the engine to maintain the desired idle speed.

This solenoid is a critical component of the engine's idling system and can significantly affect the performance and drivability of the vehicle. If the solenoid fails, the engine may idle rough, stall, or even surge at idle. Replacing a faulty ES171 solenoid is an essential maintenance task to ensure the longevity and optimal performance of the engine.

The ES171 solenoid is relatively easy to replace and can be done as a DIY project for those with basic mechanical skills. The replacement process involves removing the old solenoid, cleaning the area around the throttle body, and installing the new solenoid.

When purchasing a new ES171 solenoid, it is essential to ensure that it is the correct part for your specific vehicle make and model to ensure a proper fit and function. This solenoid is specifically designed for use in 1986 to 1994 Nissan D21 L4 2.4L engines, and it meets or exceeds OEM specifications for durability and performance.

The solenoid is constructed using high-quality materials to ensure reliable operation in various temperature and vibration conditions. It is manufactured to meet or exceed OEM specifications for resistance to wear and tear, ensuring that it will provide years of trouble-free service.

In summary, the Nissan D21 L4 2.4L Idle Solenoid (ES171) is a vital component of the engine management system in 1986 to 1994 Nissan D21 pickups and trucks. It is responsible for maintaining a consistent engine idle speed, and its failure can significantly impact engine performance and drivability. Replacing a faulty ES171 solenoid is a relatively simple task that can be done as a DIY project, and using a high-quality aftermarket replacement part ensures optimal performance and longevity.

Pros and Cons of Buying a Standard Motor ES171 Idle Solenoid for a 1986-1994 Nissan D21 L4 2.4L

a. Availability: Aftermarket ES171 idle solenoids are widely available, ensuring that you can easily find a replacement when your original part fails.

b. Affordability: Compared to OEM (Original Equipment Manufacturer) alternatives, aftermarket idle solenoids, like the ES171, are generally more affordable, making them a budget-friendly option.

c. Functionality: The ES171 idle solenoid is designed to regulate the engine idle speed, ensuring that your vehicle runs smoothly and efficiently.

a. Quality Concerns: Some aftermarket parts, including the ES171 idle solenoid, may not match the quality of OEM parts. This could potentially lead to issues down the line, such as premature failure or suboptimal performance.

b. Compatibility: While the ES171 idle solenoid is a common replacement part for the Nissan D21 L4 2.4L, it's essential to ensure that it is a perfect fit for your specific vehicle. Double-check the part number and your engine's specifications before making a purchase.

c. Potential for False Economy: Although the ES171 idle solenoid may be less expensive upfront, the cost of multiple replacements due to lower quality could add up over time.

The decision to buy a Standard Motor ES171 idle solenoid for your 1986-1994 Nissan D21 L4 2.4L depends on your priorities. If you're looking for an affordable, readily available solution and are willing to accept the potential trade-offs in terms of quality, then the ES171 could be an excellent choice. However, if you prefer the peace of mind that comes with an OEM part or are concerned about long-term performance, you may want to consider investing in a more expensive alternative.

To make an informed decision, it's essential to weigh the pros and cons carefully. If you decide to go with an aftermarket part like the ES171, ensure that you purchase it from a reputable supplier and double-check its compatibility with your vehicle. If you prefer a more reliable and potentially more expensive solution, consider investing in an OEM idle solenoid. Ultimately, the choice is yours, and the key is to prioritize your needs, budget, and long-term goals.

part # es171 prices

• $116.67-$161.99

specifications carbcaddie:

• for makes: Nissan
• brand: Standard Motor Products
• type: Carburetor Idle Stop Solenoid
• oe/oem part number: 1619686g00, Es171
• manufacturer warranty: 1 Year
• manufacturer part number: ES171
• item length: 2.200
• country/region of manufacture: Japan

shipping carbcaddie:

• service: USPS First Class
• cost: $0.00
• class: Standard
• type: Fixed
• carrier: USPS
• transit: 4-10 Days

seller carbcaddie:

• rating: 97.4%
• # reviews: 44032

payments carbcaddie:

• other
• wallet: Paypal
• credit card: Discover

offer carbcaddie:

• sold: 0
• availability: In Stock
• quantity: 10
• options: Ship-to-home
• started: March 17, 2025

general carbcaddie:

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

returns carbcaddie:

• policy: Returns Accepted
• time: 60 Days
• paid by: Buyer

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