BWD 28940 Idle Air Control Valve 707390574882

( Brand: Bwd ), ( Manufacturer Warranty: 90 Day ), ( Manufacturer Part Number: 28940 ), ( Type: Idle Air Control Valve ), ( UPC: 707390574882 )

Review BWD Idle Air Control Valve

The BWD 28940 Idle Air Control Valve is a crucial component in the fuel delivery system of various heavy-duty engines. This valve plays a pivotal role in maintaining consistent engine idling speed and optimal fuel economy.

Measuring approximately 3.5 inches in length and 2 inches in width, this Idle Air Control Valve is meticulously engineered to deliver precise control over the amount of air that enters the engine during idling. The valve body is constructed from durable, corrosion-resistant materials, ensuring its longevity even in the harshest operating conditions.

The valve features a diaphragm actuator, which responds to engine RPM signals and adjusts the valve opening accordingly. This mechanism allows the engine to idle smoothly while also conserving fuel during periods of low load. The valve also includes a built-in spring that returns the valve to its idle position once the engine RPM drops below a certain threshold.

Installation of the BWD 28940 Idle Air Control Valve is a straightforward process, typically involving the removal of the old valve and the installation of the new one in its place. It is important to follow the manufacturer's instructions carefully to ensure proper installation and function.

This Idle Air Control Valve is designed to meet or exceed OEM specifications, ensuring reliable performance and compatibility with various heavy-duty engine applications. By maintaining consistent engine idling speed and optimal fuel economy, this valve contributes to reduced emissions, improved fuel efficiency, and extended engine life.

In summary, the BWD 28940 Idle Air Control Valve is an essential component in the fuel delivery system of heavy-duty engines. Its precise control over engine idling speed and fuel economy contributes to reduced emissions, improved fuel efficiency, and extended engine life. Constructed from durable, corrosion-resistant materials, this valve is designed to meet or exceed OEM specifications and is simple to install.

Buying a BWD 28940 Idle Air Control Valve (IACV) for your vehicle involves considering its potential advantages and disadvantages. Here's a detailed analysis to help you make an informed decision.

1. Improved engine performance: A faulty IACV can cause rough idling, stalling, and poor fuel economy. Replacing it with a new one ensures smooth engine performance and better fuel efficiency.

2. Cost-effective: A new IACV is a more cost-effective solution compared to paying for continuous repairs on a faulty valve.

3. Enhanced emission control: Proper engine idling is essential for maintaining optimal emission control. A new IACV ensures your vehicle complies with emission standards.

1. Cost: The upfront cost of purchasing a new IACV can be significant, especially if you're on a tight budget.

2. Installation complexity: Installing a new IACV requires some mechanical knowledge or hiring a professional mechanic, which may add to the overall cost.

The decision to buy a new BWD 28940 Idle Air Control Valve depends on various factors, including your vehicle's condition, your budget, and your comfort level with automotive repairs. If your current IACV is causing significant issues, affecting your vehicle's performance, or causing emission-related concerns, it may be a worthwhile investment. However, if the cost is a major concern, you might consider exploring alternative solutions, such as repairing the existing valve or using a rebuilt one.

If the IACV is causing significant engine performance issues or emission-related concerns, and you have the budget for it, a new BWD 28940 Idle Air Control Valve is a recommended solution. If budget is a concern, consider exploring repair options or using a rebuilt valve. Always ensure that you purchase the IACV from a trusted automotive parts supplier to guarantee its quality and compatibility with your vehicle.

part # 28940 prices

• $44.99-$59.99

specifications injectiopug:

• brand: Bwd
• manufacturer warranty: 90 Day
• manufacturer part number: 28940
• type: Idle Air Control Valve
• upc: 707390574882

payments injectiopug:

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

returns injectiopug:

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

shipping injectiopug:

• cost: $0.00
• service: Economy
• type: Fixed
• transit: 4-7 Days
• class: Economy

seller injectiopug:

• # reviews: 1057
• rating: 97.2%

offer injectiopug:

• quantity: 3
• started: November 14, 2025
• options: Ship-to-home
• availability: In Stock
• sold: 0

general injectiopug:

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

Bwd 28940 Is Similar To:

• Bwd 28944 Idle Air Control Valve No Gasket Included (74.7% similar) $29.99–$51.99. (December 5th, 2024)
• Bwd 1507024 2h1253 Ac295 22983 Idle Air Valve (51.9% similar) $244.65–$292.49. (December 20th, 2024)
• Bwd Ac463 Fuel Injection Idle Air Control Valve For Ford F-150 E-150 E-250 Econoline 99-01 (45.9% similar) $39.99–$83.04. (December 21st, 2024)
• Car Quest Bwd 22972 96-01 Ford Explorer Fuel Injection Air Control Valve # (52.8% similar) $29.99–$118.16. (January 13th, 2025)
• Bwd 28975 Fuel Injection Air Control Valve Chevrolet Gmc Pontiac Oldsmobile Buic (50% similar) $15.99–$63.99. (January 25th, 2025)
• Bwd Automotive 50617 Idle Air Control Motor (61.3% similar) $55.90–$201.22. (January 31st, 2025)
• Bwd Automotive Icp202k Diesel Injection Control Pressure - (37.8% similar) $59.24–$137.87. (February 9th, 2025)
• Bwd Automotive Corporation R669 Nos Borg Warner A/c Compressor Control Mini Relay R 669 (30.3% similar) $12.40. (February 16th, 2025)
• Bwd Aec1024 Ac278 Idle Air Control Valve (77.8% similar) $45.00–$95.00. (February 23rd, 2025)
• Intermotor 31057 Fuel Injection Idle Air Control Valve Bwd (55.6% similar) $79.00–$99.95. (February 26th, 2025)
• Pacesetter 21821z New Fuel Injection Idle Air Control Valve Pace Setter/bwd (48.6% similar) $12.95. (March 13th, 2025)