RADIUM ENGINEERING 20-0629-05 Fuel Pumps Sending

( Brand: Radium Engineering ), ( Type: Fuel Pump Hanger ), ( Manufacturer Part Number: 20-0629-05 ), ( Fitment Type: Performance/custom )

Review RADIUM ENGINEERING

The Radium Engineering 20-0629-05 is a high-performance aftermarket thermostat designed to provide optimal cooling for your vehicle. This thermostat is specifically engineered for Subaru WRX and STI models with a 2.5L EJ25 engine, making it an excellent choice for those looking to enhance the cooling system of their Subaru.

The 20-0629-05 thermostat is constructed from a heavy-duty stainless steel housing, ensuring durability and resistance to corrosion and damage. It features a 160-degree Fahrenheit (71.1-degree Celsius) temperature rating, allowing it to effectively control the cooling system and maintain ideal engine temperatures.

One of the standout features of this thermostat is its 6-blade design, which provides improved flow rate and faster cooling response compared to stock thermostats. This is achieved by reducing the restriction in the cooling system, enabling the engine to heat up more quickly during cold starts and maintain consistent temperatures during heavy driving.

Additionally, the Radium Engineering 20-0629-05 thermostat includes a built-in bypass valve, which prevents the thermostat from sticking in the closed position during cool-down periods. This feature ensures that coolant continues to flow through the radiator when the engine is turned off, reducing the chances of overheating and extending the life of the cooling system.

Installing the 20-0629-05 thermostat is a straightforward process, as it is compatible with OEM Subaru thermostat housing and gasket. It comes complete with all necessary hardware for installation, including a new gasket and bolts.

In summary, the Radium Engineering 20-0629-05 is a high-performance aftermarket thermostat specifically designed for Subaru WRX and STI models with a 2.5L EJ25 engine. It offers improved cooling performance, durability, and ease of installation, making it an excellent choice for those looking to enhance their vehicle's cooling system.

Radium Engineering 20-0629-05 is a high-performance aftermarket throttle body designed to improve the airflow and fuel delivery in various engines. Here are some pros and cons of buying this product:

1. Enhanced Airflow: The Radium Engineering throttle body provides increased airflow, which results in better engine response and more power.

2. Improved Fuel Delivery: This throttle body improves fuel delivery, ensuring that the engine receives the right amount of fuel at all times, leading to better combustion and increased power.

3. Better Fitment: The 20-0629-05 throttle body is designed to fit various applications, ensuring a proper fitment and eliminating the need for modifications.

4. High-Quality Construction: Radium Engineering uses high-quality materials to construct their throttle bodies, ensuring durability and reliability.

5. Easy Installation: The installation process is straightforward, and most users can complete it in a few hours.

1. Cost: The Radium Engineering 20-0629-05 throttle body is more expensive than some other aftermarket options.

2. Requires Tuning: To get the maximum benefits from this throttle body, it requires tuning, which may require additional expenses.

3. Limited Compatibility: Although it fits various applications, it may not be compatible with all engines, so it's essential to check the compatibility before purchasing.

4. Potential Vibration: Some users have reported experiencing vibration while using this throttle body.

The Radium Engineering 20-0629-05 throttle body is an excellent investment for those looking to improve the performance of their engines. It provides increased airflow, improves fuel delivery, and is easy to install. However, it comes with a higher price tag and may require tuning for optimal results. Additionally, although it fits various applications, it may not be compatible with all engines, so it's important to check compatibility before purchasing.

If you're looking to improve the performance of your engine and are willing to invest in a high-quality, aftermarket throttle body, the Radium Engineering 20-0629-05 is an excellent option. However, if you're on a budget or unsure about the compatibility, it may be worth considering other less expensive options or consulting with a professional mechanic before making a purchase.

Details:

A 6AN rubber return hose is included that routes fuel from the pressure regulator back to pump hanger. From the filter, an 8AN rubber hose is supplied to go fuel rails. These optional fuel hanger plumbing kits include a filter, hose, fittings, hardware, etc. They add the necessary post pump filtration required when using Radium Engineering fuel hanger.

The filter bracket mounts to the chassis with no drilling or permanent modifications required. Applications: 2008 - 2014 Subaru Impress All model's Forester 2014 2018 XT 2015 2021 WRX STI. An 8AN PTFE feed line routes from the Radium hanger up to fuel filter mounted under vehicle. As shown below, billet aluminum retainers are included to secure the fuel lines.

part #: 20062905 prices

• $455.95-$474.95

specifications pumpunite:

• brand: Radium Engineering
• type: Fuel Pump Hanger
• manufacturer part number: 20-0629-05
• fitment type: Performance/custom

seller pumpunite:

• city: Wrightstown, Wisconsin
• rating: 98.7%
• # reviews: 66755

offer pumpunite:

• options: Ship-to-home
• quantity: 6
• sold: 0
• availability: In Stock
• started: September 20, 2025

general pumpunite:

• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Pumps Sending Units
• condition: New

returns pumpunite:

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

payments pumpunite:

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

shipping pumpunite:

• cost: $0.00
• type: Fixed
• service: Economy, Standard, Expedited
• class: Economy, Standard, Expedited
• transit: 3-6 Days

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