PartSmith Co. lists the HPS Black Silicone Heater Hose Kit For 06+ Lexus GS/IS/RC-Series 2.5L 3.5L V6 with real inventory, honest specs and fast USA dispatch.
Silicone tolerates far more heat than standard rubber and stays flexible for many years. Measure inner diameter at the fitting rather than estimating by eye.
Stock of the hps black silicone heater hose kit for is live on this page rather than estimated.
Shops order the hps black silicone heater hose kit for 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 black silicone heater hose kit for against it.
The hps black silicone heater hose kit for ships protected, because a damaged part helps nobody.
Drivers choose the hps black silicone heater hose kit for here for honest specification detail and quick dispatch.
Buyers comparing the hps black silicone heater hose kit for will find the specification detail on this page rather than in a catalog footnote.
Every hps black silicone heater hose kit for order goes through the same fitment review.
Details that matter
- Engine: 2.5L
- Material: Silicone
- Finish: Black
- Category: Hose Kits
- Price: $142.03 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
This HPS High Temp 3-ply Reinforced Silicone Heater Coolant Hose Kit is designed to replace stock OEM rubber heater hoses which weaken 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: Black
- Ideal replacement and durable upgrade for OEM rubber heater hoses which weaken and fail over time.
- Withstands harsh high temperature and high pressure operating conditions that range from daily driving to competition off-roading. 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.
- Replaces OEM PN: 87245-53180, 87245-53130.
Application:
For 2007-2015 Lexus GS350 3.5L V6
For 2007-2011 Lexus GS450h 3.5L V6
For 2006-2015 Lexus IS250 2.5L V6
For 2016-2017 Lexus IS300 3.5L V6
For 2006-2017 Lexus IS350 3.5L V6
For 2016-2017 Lexus RC300 3.5L V6
For 2015-2017 Lexus RC350 3.5L V6
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 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:
- 57-2183-BLK, 57-2183
We would rather answer a question before you buy than process a return afterward, so ask freely.
More in this department: Hoses & Fittings · HPS Black Silicone Radiator Hose Kit For 99-01 Jeep Cherokee 4.0L (XJ) Right Hand Drive · HPS Blue Silicone Heater Hose Kit For 99-01 Jeep Cherokee 4.0L (XJ) Right Hand Drive · full catalog
We ship fast from our own shelves, and tracking reaches your inbox as soon as the carrier receives the parcel.
General guidance on this system is published in the NHTSA vehicle safety hub.
Frequently asked questions
Will this part fit my vehicle?
Trim level, engine option and drive type decide most fitment questions. Send those three details or the VIN and we will check them for you.
Do you ship the same day?
We ship from a USA warehouse with quick dispatch, and delivery estimates appear at checkout once you enter your address.
What is the return policy?
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?
Lines and fittings are checked for pressure rating, inner diameter and ply count before shipping.

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