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  3. HOLSET 5456746RX

HOLSET 5456746RX

fits model: Turbo.

5456746rx Holset Turbo

( Brand: Holset ), ( Manufacturer Part Number: 5456746RX ), ( Type: Turbocharger ), ( Manufacturer Warranty: 1 Year ), ( Vintage Part: No )

Review HOLSET fits TURBO

The Holset HI-SENS 5456746RX is a state-of-the-art electronic wastegate actuator designed for use in high-performance automotive applications. This actuator is a crucial component in the exhaust gas recirculation (EGR) system, which helps in reducing harmful emissions by recirculating a portion of exhaust gases back into the engine.

The Holset 5456746RX is an advanced electronic actuator, which means it offers more precise control compared to traditional mechanical wastegate actuators. It utilizes a solenoid valve to control the wastegate position, providing smooth and responsive boost control. The electronic design also allows for easy integration with engine management systems, enabling advanced features such as boost mapping and closed-loop control.

This particular Holset actuator is designed for use with turbochargers that have a wastegate size of approximately 28mm (1.1 inches). It features a compact and robust design, with a cast aluminum housing that ensures durability and resistance to high temperatures. The actuator also has a built-in bypass valve, which helps to reduce turbo lag and improve engine response during low-load conditions.

The Holset 5456746RX is suitable for use in a wide range of applications, from street cars to high-performance racing engines. It is compatible with various fuel types, including gasoline and diesel. However, it's essential to ensure that the actuator is used in conjunction with an appropriate wastegate housing and a suitable wastegate spring to achieve optimal performance.

Installing the Holset 5456746RX involves connecting it to the engine management system, the wastegate housing, and the turbocharger. Proper installation and configuration require a good understanding of the engine management system and the EGR system. It's highly recommended to seek professional help during the installation process to ensure proper functioning and to avoid any potential issues.

Overall, the Holset HI-SENS 5456746RX is a high-performance electronic wastegate actuator that offers precise control, easy integration, and robust design, making it an excellent choice for applications seeking improved exhaust gas recirculation and optimized engine performance.

The Holset HI-SUM 5456746RX is a popular turbocharger used in various applications, especially in the automotive industry. Here are some pros and cons that can help you make an informed decision about purchasing this turbocharger:

Pros:

1. Durability: Holset turbochargers are known for their robustness and reliability. The HI-SUM series is no exception, as it is engineered to withstand high temperatures and pressures.

2. Wide Application: The Holset HI-SUM 5456746RX is suitable for a wide range of engines and applications. It is commonly used in diesel and gasoline engines, both in racing and production applications.

3. Affordable: Compared to some other high-performance turbochargers, the Holset HI-SUM 5456746RX is relatively affordable, making it an attractive option for budget-conscious enthusiasts.

4. Easy to Install: The Holset HI-SUM 5456746RX comes with a variety of mounting options and is often easier to install than some other turbochargers.

Cons:

1. Power Delivery: While the Holset HI-SUM 5456746RX provides good power output, it may not deliver power as smoothly as some other high-performance turbochargers.

2. Size: The Holset HI-SUM 5456746RX is a larger turbocharger, which can make it more challenging to install in some applications.

3. Noise: Some users have reported that the Holset HI-SUM 5456746RX is louder than other turbochargers, which may not be desirable for everyone.

Conclusion:

The Holset HI-SUM 5456746RX is a reliable, durable, and affordable turbocharger that is suitable for a wide range of applications. It may not deliver power as smoothly as some other high-performance turbochargers, and it can be louder than some other options. However, its affordability and ease of installation make it an attractive option for many enthusiasts. Ultimately, the decision to purchase the Holset HI-SUM 5456746RX depends on your specific needs, budget, and preferences.

Recommendation:

If you are looking for a durable, affordable, and easy-to-install turbocharger that can provide good power output for your engine application, the Holset HI-SUM 5456746RX is a solid choice. However, if you prioritize smooth power delivery and low noise levels, you may want to consider other options in the market. Ultimately, it is essential to weigh the pros and cons carefully and consult with a professional mechanic or turbocharger expert before making a final decision.

Details:

Holset Turbo HE400VG.

part #: 5456746rx prices

  • $1100.00-$1300.00

specifications turbiparts:

  • for models: Turbo
  • brand: Holset
  • mpn: 5456746rx
  • type: Turbocharger
  • manufacturer warranty: 1 Year
  • vintage part: No

offer turbiparts:

  • availability: In Stock
  • sold: 0
  • quantity: 1
  • options: Ship-to-home
  • started: May 29, 2026
  • best offers: True

returns turbiparts:

  • policy: No Returns

seller turbiparts:

  • # reviews: 74
  • city: Oklahoma City, Oklahoma
  • rating: 100.0%

payments turbiparts:

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

general turbiparts:

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

shipping turbiparts:

  • class: Standard
  • carrier: UPS
  • service: UPS Ground
  • transit: 4-7 Days
  • cost: $45.58
  • type: Calculated
for models: turbo, type: turbocharger, manufacturer warranty: 1 year, vintage part: no,
category: auto parts > air fuel delivery > turbos, superchargers intercoolers > turbos parts, sku: 14568388599386762,

Holset 5456746RX Is Similar To:

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