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!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Welcome to Atlus Automotive
Main menu
-
Performance
- Performance
-
Air Intake
-
Exhaust
-
Engine
-
Turbo & Cooling
-
Fuel, Ignition & Tuning
-
Suspension
- Suspension
-
Coilovers & Lowering
-
Lift & Off-Road
-
Arms, Bushings & Alignment
-
Sway Bars & Chassis
-
Brakes
- Brakes
-
Pads & Rotors
-
Kits, Calipers & Lines
-
Top Brake Brands
-
Wheels & Tires
- Wheels & Tires
-
Wheels & Tires
-
Drivetrain & Clutch
-
Exterior & Lighting
- Exterior & Lighting
-
Lighting
-
Body & Styling
-
Bumpers & Protection
-
Interior & Electronics
- Interior & Electronics
-
Interior
-
Gauges & Data
-
Audio, Power & Wiring
-
Overland & Utility
-
Maintenance & Garage
- Maintenance & Garage
-
Oils, Fluids & Car Care
-
Fabrication & Tools
Your cart
-
0 – 9
-
R
-
S
Radium Engineering
Radium Engineering Type-A Radiator Cap, 1.5 Bar - Black (18-0076-A15)
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Increase your cooling system’s thermal ceiling with the Radium Engineering Type-A Radiator Cap. This high-pressure cap is rated at 1.5 bar (21.7 psi), which raises the boiling point of your engine coolant compared to standard 0.9 bar or 1.1 bar factory caps. This provides critical protection against boil-over during high-performance driving, track sessions, or in high-ambient temperature environments.
Designed for durability and precision, this cap ensures a consistent seal on the radiator neck to maintain system pressure. The sleek black finish provides a clean, professional look for any engine bay while the Type-A fitment is compatible with many aftermarket aluminum radiators and select OE applications.
- Pressure Rating: 1.5 Bar (21.7 PSI)
- Cap Style: Type-A
- Finish: Black
- Manufacturer Part Number: 18-0076-A15
Choose your Location
-
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
Product Comparison
How they are Different
|
__ __ |
|
|---|---|
| Description |
Description - __ |
| Rating |
Rating - __ |
| Vendor |
Vendor - __ |
| Color |
Color - __ |
|
|
Compare products ( / )
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 Type-A Radiator Cap, 1.5 Bar - Black (18-0076-A15)
Note: Images are for illustrative purposes only. The actual product may vary in appearance or contents. Please read the full description and verify the item you're receiving.
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
We've partnered up with Affirm/Shop!
Why use Affirm/Shop?
- Clear application process
- Friendly support team
- Spread a big payment interest-free
- Ability to buy what you want
How does it work?
- Add your purchase to cart
- Select Shop Payments at checkout
- Complete the application
- Compare any available finance options
Share:
Increase your cooling system’s thermal ceiling with the Radium Engineering Type-A Radiator Cap. This high-pressure cap is rated at 1.5 bar (21.7 psi), which raises the boiling point of your engine coolant compared to standard 0.9 bar or 1.1 bar factory caps. This provides critical protection against boil-over during high-performance driving, track sessions, or in high-ambient temperature environments.
Designed for durability and precision, this cap ensures a consistent seal on the radiator neck to maintain system pressure. The sleek black finish provides a clean, professional look for any engine bay while the Type-A fitment is compatible with many aftermarket aluminum radiators and select OE applications.
- Pressure Rating: 1.5 Bar (21.7 PSI)
- Cap Style: Type-A
- Finish: Black
- Manufacturer Part Number: 18-0076-A15
Authencity Guaranteed
We only sell authentic products from verified brand partners and retail partners globally.
Can’t Find the Part You Need?
Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.
Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.
- Choosing a selection results in a full page refresh.
- Opens in a new window.