This page lists the HPS Blue Silicone Radiator, Heater, Water Pump, And Expansion Tank Coolant Hose Kit For 11-15 Cooper 1.6L Turbo N18 MT, including what it fits and what we check before dispatch.

Reinforcement ply count determines burst strength, which matters most on boosted applications. Replace both the upper and lower runs while the system is open.
The hps blue silicone radiator listed here is checked against your vehicle before dispatch.
Every hps blue silicone radiator order goes through the same fitment review.
Ordering the hps blue silicone radiator takes a minute and the confirmation reaches you straight away.
Our team knows the hps blue silicone radiator well, so ask if anything about the specification is unclear.
Stock of the hps blue silicone radiator is live on this page rather than estimated.
Shops order the hps blue 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 blue silicone radiator against it.
Key details
- Engine: 1.6L
- Material: Silicone
- Finish: Blue
- Category: Hose Kits
- Price: $318.59 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
This HPS High Temp 3-ply Reinforced Silicone Radiator, Heater, Water Pump, and Expansion Tank Coolant Hose Kit is designed to replace stock OEM rubber radiator, heater, water pump and expansion tank hoses which can weaken over time, leading to premature failure. With premium quality materials and racing inspired design, this silicone hose kit can withstand harsh high temperature and high pressure operating conditions while maintaining peak performance during competition or daily driving.
HPS silicone hose kits have all the correct bends and dimensions 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: Blue
- Ideal replacement or performance upgrade for OEM rubber radiator, heater, and expansion tank hoses which can weaken over time, leading to premature failure.
- 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.
- Race proven design ensures long lasting quality over the stock rubber hoses.
- Replaces OEM PN: 64217609822, 11537565432, 11537565433, 11539845352, 11537600674, 17122754222, 17122754223, 17122754220, 17122754231, 64217606001.
Application:
For 2011-2015 Mini Cooper 1.6L DOHC Turbo (N18) Manual Transmission (R55/R56/R57/R58/R59)
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, water pump, 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:
- 57-1997-BLUE, 64217609822, 11537565432, 11537565433, 11539845352, 11537600674, 17122754222, 17122754223, 17122754220, 17122754231, 64217606001, 571997BLUE
Shops ordering in volume can send a full parts list and we will verify the whole job in one reply.
Related parts: Hoses & Fittings · HPS Black 3-Ply Reinforced Silicone Breather Hose Kit For 95-98 Nissan Skyline GTR RB26DETT Twin Turbo (R33) · HPS Black Ancillary Hose Kit (Bypass Coolant Hose) For 01-05 Mazda Miata 1.8L Non Turbo (NB2) · full catalog
Heavy items are double boxed or palletized, because transit damage helps nobody.
For safety and service guidance from outside the aftermarket, see the fuel economy maintenance guidance.
Buyer questions
Will this part fit my vehicle?
Send your VIN or your year, make and model and our fitment desk confirms the part against manufacturer data before it ships. The check is free and usually answered the same business day.
How fast does this ship?
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?
Contact support before removing or returning anything, so the right process starts on the first message and nothing is voided by accident.
What happens before my order ships?
We verify diameter and reinforcement specification on every hose order.
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