HOLSET 3787566 Actuator Vgt Isc Isl Isb 0451058 24V

( Brand: Holset ), ( Manufacturer Part Number: 3787566 ), ( Turbo Model: He431ve, He451ve, He400vg, He500vg, He561ve, He551ve, He341ve ), ( Items Included: Electronic Actuator, Installation Kit ), ( Color: Silver ), ( Type: Turbocharger Actuator ), ( Oe/oem Part Number: 0451058, 19515455, 198868d, 28169124, 2816912410, 28169124-10, 3787564, 4032162, 4032675, 4032767, 4032767nx, 4032767rx, 4032825, 4034126, 403412600, 4034126h, 4034126rx, 4034128, 403412800, 403412800h, 403412800hx, 4034128h, 4034128hx, 4034128nx, 4034128rx, 6379045rx, 4034288rx, 4034128rx, 4034389, 4044704, 4045996, 3787566, 3787597, 4032766, 4034177, 4034117, 4034288, 4032766, 4034288rx, 4034288nx, 6379045rx, 6379045nx, 6379045 ), ( Manufacturer Warranty: 3 Months ), ( Voltage: 24 Volts ), ( Features: Variable Geometry, Vgt ), ( Country/region Of Manufacture: United States ), ( Finish: Matte )

Review HOLSET New Oem Electronic Actuator Vgt 24v Isc Isl Isb fits CUMMINS TURBO

The Holset 3787566 Cummins Turbo Actuator is a crucial component in the Variable Geometry Turbocharging (VGT) system of Cummins engines. This actuator, specifically designed for 24V ISC (Intelligent Spark Control) and ISB (Intelligent Fuel System) applications, plays a significant role in optimizing engine performance and enhancing fuel efficiency.

The actuator body is engineered from high-strength materials, ensuring durability and reliability under extreme operating conditions. Its robust design is capable of withstanding the high temperatures and pressures generated within the engine compartment.

The actuator utilizes a 24V electric motor for power and a solenoid valve to control the position of the turbine vanes. The electric motor is designed for quick response and high torque output, ensuring accurate and precise vane control for optimal engine performance.

The solenoid valve is integrated into the actuator housing and is responsive to engine control unit (ECU) signals. It allows for the controlled movement of the turbine vanes, allowing for variable geometry to be implemented for improved engine efficiency and power output.

The Holset 3787566 Cummins Turbo Actuator is designed to meet the stringent requirements of heavy-duty applications and is backed by Holset's commitment to quality and reliability. Its replacement ensures the continued optimal performance of the VGT system and the overall health of the Cummins engine.

It is important to note that installation of this part requires a high level of technical expertise, and it is recommended that the replacement be carried out by a qualified technician to ensure proper function and safety. Additionally, it is important to follow the manufacturer's instructions carefully during installation to avoid any potential issues.

The Holset 3787566 Cummins Turbo Actuator is a vital component in the VGT (Variable Geometry Turbo) system of certain Cummins engines. This actuator is responsible for controlling the engine's exhaust gas recirculation (EGR), turbocharger wastegate, and exhaust gas pressure (VGT vanes), which significantly impact engine performance and emissions.

1. Improved engine performance: A faulty or worn-out turbo actuator can lead to decreased engine performance. Replacing it with a new one ensures proper engine functioning, resulting in improved power output and torque.

2. Enhanced fuel efficiency: A well-functioning turbo actuator ensures that the engine's VGT vanes are in the optimal position for maximum airflow. This improvement in airflow leads to more efficient combustion and better fuel economy.

3. Reduced emissions: Proper functioning of the turbo actuator helps maintain the engine's VGT vanes in the correct position for optimal exhaust gas recirculation. This results in a reduction in harmful emissions, ensuring compliance with environmental regulations.

4. OEM quality: The Holset 3787566 Cummins Turbo Actuator is a genuine OEM (Original Equipment Manufacturer) part. This guarantees that it is specifically designed and manufactured to fit and function optimally in your engine.

5. Longer engine life: By maintaining proper engine functioning and reducing wear on other components, a new turbo actuator can contribute to a longer engine life.

1. Cost: Replacing a turbo actuator can be an expensive repair. The cost of this specific part may vary depending on the supplier and the engine model. Make sure to compare prices from various sources to get the best deal.

2. Installation complexity: The installation process for a turbo actuator can be complex and time-consuming. It may require specialized tools and knowledge, potentially necessitating professional assistance.

3. Potential for additional repairs: A faulty turbo actuator may be a symptom of a larger issue within the engine. After replacing the actuator, it's essential to address any underlying problems to prevent future failures.

The Holset 3787566 Cummins Turbo Actuator plays a crucial role in maintaining optimal engine performance, fuel efficiency, and emissions compliance. While the cost and installation complexity may be drawbacks, the benefits of improved engine functioning, reduced wear on other components, and potential for longer engine life make this investment worthwhile for many Cummins engine owners.

If you are experiencing issues with your engine's performance, fuel efficiency, or emissions, it's essential to consider the possibility of a faulty or worn-out turbo actuator. Replacing this component with a genuine OEM Holset 3787566 Cummins Turbo Actuator can help address these issues and contribute to a longer engine life. Ensure that you obtain the best price from a reputable supplier and consider professional installation for optimal results.

Details:

New OEM Holset Cummins Electronic VGT Actuator 24V. No signs of tampering, modification, abuse, or non-original parts. No signs of performance related damage burnt tips, altered parts, etc Must not be due to improper application, installation, or operation.

part #: 3787566 prices

• $380.99-$950.00

specifications turbiparts:

• for models: Turbo, Cummins
• brand: Holset
• mpn: 3787566
• turbo model: He431ve, He451ve, He400vg, He500vg, He561ve, He551ve, He341ve
• items included: Electronic Actuator, Installation Kit
• color: Silver
• type: Turbocharger Actuator
• oe/oem part number: 0451058, 19515455, 198868d, 28169124, 2816912410, 28169124-10, 3787564, 4032162, 4032675, 4032767, 4032767nx, 4032767rx, 4032825, 4034126, 403412600, 4034126h, 4034126rx, 4034128, 403412800, 403412800h, 403412800hx, 4034128h, 4034128hx, 4034128nx, 4034128rx, 6379045rx, 4034288rx, 4034128rx, 4034389, 4044704, 4045996, 3787566, 3787597, 4032766, 4034177, 4034117, 4034288, 4032766, 4034288rx, 4034288nx, 6379045rx, 6379045nx, 6379045
• manufacturer warranty: 3 Months
• voltage: 24 Volts
• features: Variable Geometry, Vgt
• country/region of manufacture: United States
• finish: Matte

shipping turbiparts:

• carrier: UPS
• cost: $0.00
• class: Standard, One-day
• type: Calculated
• service: UPS Ground, UPS Next Day Air
• transit: 3-7 Days

payments turbiparts:

• other
• wallet: Apple-pay
• credit card: Diners-club

general turbiparts:

• condition: New
• Air Fuel Delivery > Turbos, Superchargers Intercoolers > Turbos Parts

returns turbiparts:

• time: 14 Days
• paid by: Buyer
• policy: Returns Accepted

seller turbiparts:

• rating: 100.0%
• # reviews: 65
• city: Dyer, Indiana

offer turbiparts:

• started: March 31, 2025
• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 2
• best offers: True

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