This is the HPS Red Silicone Radiator, By-Pass, Throttle Body Coolant Hose Kit For 04-10 QX56/04-15 Titan Armada 5.6L V8, stocked in our warehouse and backed by a free fitment check.
Clamp choice matters: constant tension or lined clamps protect the hose surface over heat cycles. Re check clamp torque after the first few heat cycles.
If your build is unusual, tell us and we will confirm the hps red silicone radiator against it.
The hps red silicone radiator ships protected, because a damaged part helps nobody.
Drivers choose the hps red silicone radiator here for honest specification detail and quick dispatch.
Buyers comparing the hps red silicone radiator will find the specification detail on this page rather than in a catalog footnote.
The hps red silicone radiator listed here is checked against your vehicle before dispatch.
Every hps red silicone radiator order goes through the same fitment review.
Ordering the hps red silicone radiator takes a minute and the confirmation reaches you straight away.
The important numbers
- Engine: 5.6L V8
- Material: Silicone
- Finish: Red
- Category: Hose Kits
- Price: $241.64 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
This HPS High Temp 3-ply Reinforced Silicone Radiator, By-Pass, and Throttle Body Coolant Hose Kit is designed to replace stock OEM rubber upper and lower radiator, by-pass, and throttle body hoses which can weaken over time, leading to premature failure. With premium quality silicone and racing inspired design, this silicone hose kit can withstand harsh high temperature and high pressure operating conditions while maintaining peak performance during towing, off-roading, or daily driving.
HPS silicone hose kits have all the correct bends and dimensions for a perfect fitting replacement of the OEM rubber coolant hoses. Compared to 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: Red
- Ideal replacement or performance upgrade for OEM rubber radiator, by-pass, and throttle body hoses which can weaken over time, leading to premature failure.
- Withstands harsh high temperature and high pressure operating conditions while maintaining peak performance during towing, off-roading, 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.
- Race proven design ensures long lasting quality over the stock rubber hoses.
- Replaces OEM PN: 21501-7S000, 21503-7S000, 21741-9FD0A, 21740-9FD0A, 21047-7S000, 21306-7S010, 21306-ZE01B, 21306-ZE00B, 14056-7S005, 14056-7S001, 21306-ZV00A.
Application:
For 2004-2010 Infiniti QX56 5.6L V8 (JA60 1st Gen)
For 2004-2015 Nissan Titan 5.6L V8 (A60 1st Gen)
For 2005-2015 Nissan Armada 5.6L V8 (TA60 1st Gen)
For 2004 Nissan Pathfinder Armada 5.6L V8 (TA60 1st Gen)
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, by-pass, throttle body coolant hoses Kit
Hardware if Any is Shwon in the Picture Above
The product does not come with manual/instruction, Professional Install Recommended
Cross Reference Number:
- 57-2167-RED, 21501-7S000, 21503-7S000, 21741-9FD0A, 21740-9FD0A, 21047-7S000, 21306-7S010, 21306-ZE01B, 21306-ZE00B, 14056-7S005, 14056-7S001, 21306-ZV00A, 572167RED
Our fitment desk exists precisely for the listings where the specification is easy to misread.
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Parcels leave our USA warehouse promptly and arrive protected, because packaging failures are returns waiting to happen.
General guidance on this system is published in the NHTSA vehicle safety hub.
Common questions
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 long does delivery take?
We ship from a USA warehouse with quick dispatch, and delivery estimates appear at checkout once you enter your address.
How do returns work here?
If the part does not fit, message our support desk with the order number and we will arrange an exchange or refund. Keep the packaging until the test fit is done.
What happens before my order ships?
We verify diameter and reinforcement specification on every hose order.

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