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  3. STANDARD PRODUCTS GN1048

STANDARD MOTOR PRODUCTS GN1048 Idle Air Control Valve

fits model: Regal. make: Buick. year: 1986-87.

Gn1048 Standard Motor Products 1986-87 Buick Regal Idle Air Control Valve

( Brand: Standard Motor Products ), ( Part Type: Control Valve Motor ), ( Manufacturer Part Number: GN1048 )

Review STANDARD MOTOR PRODUCTS 1986 87 Buick Idle Air Control Valve fits REGAL 1986-87

Standard Motor GN1048 Idle Air Control Valve for 1986-87 Buick Regal

The Standard Motor GN1048 Idle Air Control Valve is a crucial component in the fuel delivery system of 1986 and 1987 Buick Regal models. Designed to maintain a consistent engine idle speed, this valve plays a vital role in ensuring smooth and efficient vehicle operation.

The GN1048 Idle Air Control Valve is an electromechanical device, which means it utilizes both electrical and mechanical components to function. It receives electrical signals from the engine control module (ECM) to adjust the amount of air that enters the engine during idle. This precise control over air intake allows the engine to maintain the optimal idle speed for optimal fuel economy and reduced emissions.

The valve body is constructed of durable materials, such as cast iron, to withstand the harsh conditions of the engine bay. A diaphragm inside the valve body separates the intake and exhaust sides, allowing air to flow between the two sides as needed to control engine idle speed. A rubber seal ensures a tight connection between the valve and the intake manifold, preventing air leaks and maintaining engine performance.

The GN1048 Idle Air Control Valve is a direct replacement for the original equipment found in 1986-87 Buick Regal models. It is designed to fit and function identically to the factory valve, making installation straightforward and hassle-free. This replacement valve is also compatible with all factory sensors and wiring, ensuring a seamless integration into your vehicle's existing fuel delivery system.

In summary, the Standard Motor GN1048 Idle Air Control Valve is a vital component for maintaining optimal engine performance and fuel efficiency in 1986-87 Buick Regal models. Built from durable materials and designed to function identically to the original equipment, this replacement valve ensures easy installation and reliable operation for years to come.

Buying a standard motor GN1048 idle air control valve for a 1986-87 Buick Regal can address issues related to rough idling, stalling, and poor fuel efficiency. Here are some pros and cons to help you make an informed decision:

Pros:

1. Improved Idling: A faulty idle air control valve can cause the engine to idle roughly or stall. Replacing it with a new one can help stabilize the engine idle, improving the overall driving experience.

2. Better Fuel Economy: A malfunctioning idle air control valve can lead to poor fuel efficiency. Replacing it can help the engine run more efficiently, potentially saving you money on fuel in the long run.

3. Longer Engine Life: A faulty idle air control valve can cause the engine to work harder than necessary, increasing wear and tear. Replacing it can help reduce the load on the engine, extending its life.

Cons:

1. Cost: The cost of a new idle air control valve can vary, but it is generally an affordable repair. However, labor costs can add to the overall expense.

2. Installation Complexity: The idle air control valve is located near the throttle body and may require some disassembly to access. This could result in a more complicated installation process.

3. Potential for Additional Issues: In some cases, a faulty idle air control valve could be a symptom of a larger issue. Replacing the valve might not completely resolve the problem, requiring further diagnosis and repair.

Conclusion:

Replacing a faulty idle air control valve with a new standard motor GN1048 idle air control valve can address issues related to rough idling, stalling, and poor fuel efficiency in a 1986-87 Buick Regal. While the repair may come with some costs and installation complexity, the potential benefits, such as improved engine performance and extended engine life, make it a worthwhile investment.

Recommendation:

If you are experiencing issues with your 1986-87 Buick Regal's engine idling, stalling, or fuel efficiency, consider having the idle air control valve inspected and replaced if necessary. You may want to consult with a professional mechanic to help diagnose the issue and determine if a new idle air control valve is the best solution.

part # gn1048 prices

  • $58.81-$233.71

specifications injectiopug:

  • for models: Regal
  • for makes: Buick
  • for years: 1986-87
  • brand: Standard Motor Products
  • part type: Control Valve Motor
  • manufacturer part number: GN1048

general injectiopug:

  • condition: New
  • Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts

seller injectiopug:

  • # reviews: 34849
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  • class: Standard, Expedited
  • service: USPS Ground Advantage, UPS Ground, UPS 2nd Day Air, FedEx Ground / FedEx Home Delivery
  • type: Calculated
  • transit: 3-8 Days
  • cost: $8.25
  • carrier: USPS, UPS, FedEx

offer injectiopug:

  • started: December 9, 2025
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1

returns injectiopug:

  • time: 30 Days
  • policy: Returns Accepted
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for models: regal, for makes: buick, for years: 1986-87, part type: control valve motor,
category: auto parts > air fuel delivery > fuel injection parts > additional fuel injection parts, sku: 9659089743667673,

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