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Fulfillment From Multiple U.S. Warehouses
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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Radium Engineering
Radium Engineering Universal Coolant Expansion Tank (MPN 20-0270-00)
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
The Radium Engineering Universal Coolant Expansion Tank (20-0270-00) provides a robust solution for air separation and pressure management within performance cooling systems. Unlike standard non-pressurized overflow bottles, this expansion tank is designed to act as a high-point bleed for the cooling circuit, effectively purging trapped air and preventing localized hot spots that can lead to engine damage.
Its universal design is ideal for custom builds and race applications where factory cooling components have been removed or relocated. By maintaining a consistent volume of coolant and providing a space for thermal expansion, this tank ensures the system remains pressurized and efficient under high-heat conditions.
- Function: Pressurized air-separation expansion tank
- Application: Universal (requires custom mounting and plumbing)
- Included Hardware: Tank assembly and integrated bracket
- Manufacturer Part Number: 20-0270-00
Refer to Radium Engineering for specific plumbing diagrams and installation instructions to ensure optimal cooling performance.
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Radium Engineering Universal Coolant Expansion Tank (MPN 20-0270-00)
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Easy Financing
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Why use Affirm/Shop?
- Clear application process
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How does it work?
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- Complete the application
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The Radium Engineering Universal Coolant Expansion Tank (20-0270-00) provides a robust solution for air separation and pressure management within performance cooling systems. Unlike standard non-pressurized overflow bottles, this expansion tank is designed to act as a high-point bleed for the cooling circuit, effectively purging trapped air and preventing localized hot spots that can lead to engine damage.
Its universal design is ideal for custom builds and race applications where factory cooling components have been removed or relocated. By maintaining a consistent volume of coolant and providing a space for thermal expansion, this tank ensures the system remains pressurized and efficient under high-heat conditions.
- Function: Pressurized air-separation expansion tank
- Application: Universal (requires custom mounting and plumbing)
- Included Hardware: Tank assembly and integrated bracket
- Manufacturer Part Number: 20-0270-00
Refer to Radium Engineering for specific plumbing diagrams and installation instructions to ensure optimal cooling performance.
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