The HPS Black Silicone Radiator + Heater Coolant Hose Kit For 12-14 300/Challenger/Charger SRT8 6.4L V8 sits in the Hoses & Fittings department here, stocked and fitment checked.

Clamp choice matters: constant tension or lined clamps protect the hose surface over heat cycles. Route clear of heat sources and moving components.
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Quick specs
- Engine: 6.4L V8
- Material: Silicone
- Finish: Black
- Category: Hose Kits
- Price: $373.73 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
This HPS High Temp 3-ply Reinforced Silicone Coolant Hose Kit is designed to replace stock OEM rubber radiator, heater, oil cooler, and expansion tank hoses which can weaken over time and lead to premature failure. With premium quality materials and racing inspired design, this silicone hose kit can withstand the harsh high temperature and high pressure operating conditions of the engine during competition or daily driving.
HPS silicone hose kits have all the correct bends and sizes for a perfect fit replacement for your OEM rubber coolant hoses. Compared to the universal hoses you can get from the local auto store, HPS silicone hose kits are much easier to work with. Maximum temperature rating: 350 degrees Fahrenheit. 100% stainless steel clamps are included for easy installation.
- Material: 3-Ply Reinforced Silicone
- Color: Black
- Ideal replacement or performance upgrade for OEM rubber radiator, heater, oil cooler, and expansion tank hoses which can eventually weaken over time, leading to premature failure.
- Withstands harsh high temperature and high pressure operating conditions while maintaining peak efficiency during competition or daily driving. Max. temperature rating: 350F (177C).
- Includes HPS 100% stainless steel industrial grade embossed hose clamps which will not cut through the hoses.
- Race proven design ensures long lasting quality over the stock rubber hoses.
- Compatible with OEM part numbers 5040052AB, 5039042AF, 55038134AB, 55038133AB, 55111286AD
Application:
For 2012-2014 Chrysler 300 SRT8 6.4L V8
For 2011-2014 Dodge Challenger SRT8 6.4L V8
For 2012-2014 Dodge Charger SRT8 6.4L V8
Remark:
Installation: Silicone hose water permeation rate is 10 to 15 times greater than standard EPDM rubber hose. Checking water level regularly is highly recommended when silicone coolant hoses are used in a daily driving vehicle.
Product Content:
- 1 Set x Radiator + Heater Hose Kit
Hardware if Any is Shown in the Picture Above
The product does not come with manual/instruction, Professional Install Recommended
Cross Reference Number:
- 57-2082-BLK, 5040052AB, 5039042AF, 55038134AB, 55038133AB, 55111286AD, 57-2082
If the application text leaves any doubt, message us with the VIN and we will rule on fitment before the box is sealed.
Related listings: Hoses & Fittings · HPS Blue Silicone Heater Hose Kit For 06+ Lexus GS/IS/RC-Series 2.5L 3.5L V6 · HPS Black Silicone Heater Hose Kit For 06+ Lexus GS/IS/RC-Series 2.5L 3.5L V6 · full catalog
Orders placed before early afternoon usually leave our USA warehouse the same business day, with tracking emailed at label creation.
For safety and service guidance from outside the aftermarket, see the fuel economy maintenance guidance.
Quick answers
What do you need to verify fitment?
Our parts team confirms fitment before the box is sealed. Contact us with your vehicle details and we will settle it in advance.
When will my order dispatch?
Orders placed before early afternoon on a business day usually leave our USA warehouse the same day, and tracking is emailed when the label is created.
What happens if it arrives damaged?
A straightforward returns window applies from delivery. Keep the original packaging until you have test fitted the part and contact support for a fast exchange or refund.
Is the part inspected before dispatch?
We verify diameter and reinforcement specification on every hose order.
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