PartSmith Co. supplies the HPS Red Silicone Radiator, Heater, And Expansion Tank Coolant Hose Kit For 08-15 Scion xB 2.4L to drivers, shops and fleets across the USA.

Reinforcement ply count determines burst strength, which matters most on boosted applications. Re check clamp torque after the first few heat cycles.
Ordering the hps red silicone radiator takes a minute and the confirmation reaches you straight away.
Our team knows the hps red silicone radiator well, so ask if anything about the specification is unclear.
Stock of the hps red silicone radiator is live on this page rather than estimated.
Shops order the hps red silicone radiator from us in volume because the data on the page is accurate.
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.
Part details
- Engine: 2.4L
- Material: Silicone
- Finish: Red
- Category: Hose Kits
- Price: $280.79 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
The HPS High Temp 3-ply Reinforced Silicone Radiator, Heater, and Expansion Tank Coolant Hose Kit is designed to replace stock OEM rubber coolant hoses which can eventually weaken over time, leading to premature failure. With premium quality silicone and racing inspired design, this silicone hose kit can withstand the harsh high temperature and high pressure operating conditions of the engine yet still maintain peak efficiency 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: Red
- Ideal replacement or performance upgrade for OEM rubber radiator, heater, 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.
- Replaces OEM PN: 16571-28320, 16572-28240, 16261-28110, 16264-21090, 87245-12D00, 87245-12D90
Application:
For 2008-2015 Scion xB 2.4L
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, and expansion tank 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:
- 57-2149-RED, 16571-28320, 16572-28240, 16261-28110, 16264-21090, 87245-12D00, 87245-12D90, 572149RED
Fitment questions get answered by people who work with these parts daily, usually the same business day.
Keep shopping: Hoses & Fittings · HPS Red Silicone Heater Hose Kit For 06+ Lexus GS/IS/RC-Series 2.5L 3.5L V6 · HPS Blue Silicone Heater Hose Kit For 06+ Lexus GS/IS/RC-Series 2.5L 3.5L V6 · full catalog
Heavy items are double boxed or palletized, because transit damage helps nobody.
Before you start the job, the Car Care Council maintenance tips is worth five minutes.
Frequently asked questions
How do I confirm this fits?
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 fast does this ship?
Dispatch is normally the same or next business day, and heavy items travel on freight with a booked delivery window.
How do returns work here?
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.
How do you protect it in transit?
Lines and fittings are checked for pressure rating, inner diameter and ply count before shipping.
![HPS NPT Allen Plug Fitting [1/8 NPT] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN932_1_11e3bb56-b4df-4954-84cd-0d354b2dd8ff-300x300.jpg)

![HPS AN Male to Metric Adapter Fitting [Straight] [-6 to M20 x 1.5] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN816-06-X_pic1_1_9ea8f01c-f6ee-43ae-9912-654e10e73c03-300x300.jpg)
![HPS AN Female Flare Cap Fitting [Straight] [AN -16] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN929_1_c735b1de-9c47-4378-8770-106277ec99ca-300x300.jpg)
Reviews
There are no reviews yet.