Consider the HPS Blue Silicone Radiator Hose Coolant Kit For 05-10 300C/Challenger/Charger/Magnum SRT8 6.1L V8 sourced: we stock it, verify it and send it out fast.

Reinforcement ply count determines burst strength, which matters most on boosted applications. Re check clamp torque after the first few heat cycles.
The hps blue silicone radiator hose coolant listed here is checked against your vehicle before dispatch.
Every hps blue silicone radiator hose coolant order goes through the same fitment review.
Ordering the hps blue silicone radiator hose coolant takes a minute and the confirmation reaches you straight away.
Our team knows the hps blue silicone radiator hose coolant well, so ask if anything about the specification is unclear.
Stock of the hps blue silicone radiator hose coolant is live on this page rather than estimated.
Shops order the hps blue silicone radiator hose coolant from us in volume because the data on the page is accurate.
Part details
- Engine: 6.1L V8
- Material: Silicone
- Finish: Blue
- Category: Hose Kits
- Price: $243.68 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
This HPS High Temp 3-ply Reinforced Silicone Radiator Hose Kit is designed to replace the stock OEM rubber upper and lower hoses that are known to harden and fail over time. With premium quality silicone and race inspired design, this coolant hose kit can withstand the harsh, high temperature and high pressure operating conditions under the hood through a wide range of driving conditions.
HPS silicone hose kits have all the correct bends and dimensions to perfectly fit as replacements for OEM rubber coolant hoses. Compared to the universal hoses 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: Blue
- Ideal upgraded replacement for the OEM rubber radiator hoses which harden and fail over time.
- Withstands harsh high temperature and high pressure operating conditions while maintaining peak performance 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 silicone hoses.
- Engineered to ensure long lasting quality over stock rubber hoses.
- Compatible with OEM part numbers 5039678AB, 5039789AA.
Application:
For 2005-2010 Chrysler 300C SRT8 6.1L V8
For 2008-2010 Dodge Challenger SRT8 6.1L V8
For 2006-2010 Dodge Charger SRT8 6.1L V8
For 2005-2008 Dodge Magnum SRT8 6.1L 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 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:
- 57-2101-BLUE, 5039678AB, 5039789AA, 57-2101
Message us the vehicle details and we will confirm compatibility, including anything unusual about your build.
See also: Hoses & Fittings · HPS Black Silicone Heater Hose Kit For 99-01 Jeep Cherokee 4.0L (XJ) Right Hand Drive · HPS Blue 3-Ply Reinforced Silicone Breather Hose Kit For 95-98 Nissan Skyline GTR RB26DETT Twin Turbo (R33) · full catalog
You get honest delivery estimates rather than optimistic ones, quoted live for your address.
For safety and service guidance from outside the aftermarket, see the fuel economy maintenance guidance.
Questions we get about this part
Will this part fit my vehicle?
We verify every doubtful order by hand. Give us the year, make, model and engine option and we will confirm compatibility in one reply.
How quickly can I get this?
Dispatch is normally the same or next business day, and heavy items travel on freight with a booked delivery window.
Can I return this part?
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.
What quality checks does this get?
We verify diameter and reinforcement specification on every hose order.

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