My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Gates 18681 Molded Heater Hose

(2008-2010 Subaru Impreza; 2005-2009 Subaru Legacy)

Part of: Gates Molded Heater Hose

Other options in this family: Gates 34845 Gates 18141 Gates 28474 Gates 28481 Gates 18066

Manufacturer

Picture for manufacturer Gates

Part Number

18681
11 reviews
Sale Price

$8.96

1 left at this price

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Gates 18681 is a premium molded heater hose designed to provide reliable coolant transfer in automotive heating systems. Constructed from high-quality EPDM (Ethylene Propylene Diene Monomer) rubber, this factory-molded hose delivers OE-quality performance for cars and light trucks.

Key Features:

  • EPDM rubber construction resists coolant degradation and high cooling system pressures
  • Factory-molded design ensures precise fit in tight engine compartments
  • Engineered to resist electrochemical degradation (ECD) for extended service life
  • Temperature range: -40°F to +275°F (-40°C to +135°C)
  • Meets or exceeds SAE 20R3 specifications
  • Approved for coolant, water, and air applications
  • Marine application approved

Gates molded heater hoses are precision-engineered to maintain optimal engine temperature and prevent coolant system failures. The advanced EPDM compound resists cracking, hardening, and permeation, ensuring long-lasting performance even under extreme temperature conditions. Not recommended for fuel or oil transfer applications.

Products specifications

Fits

2008-2010 Subaru Impreza; 2005-2009 Subaru Legacy

Centerline Length (in)

12.22

Centerline Length (mm)

310

Inside Diameter 1 (in)

.31

Inside Diameter 1 (mm)

8

Number of Branches

0

Good price. Amazon filling ship and billing easy

Best prices I've seen, the whole product search and check out process was very simple along with quick shipping. I will definately use Autoplicity again.<br><br>Thanks again, <br>Dave in Santa Clara Ca.

My shopping was easy,fast and prices are great thanks

Great seller, lowest price on web, super fast shipping order 25599, will buy from again without hesitation.

User friendly website.

so far so good

Great price, fast check-out. I will definitely be adding Autoplicity.com to my shopping options for all my future truck part needs!

Great price

Ordered Monday - didnt ship until Thursday.<br><br>Email sent tracking number, but didnt mention which source was used for transport.<br><br>Product as described.

Super fast shipping, great price, and items arrived perfect.

Very satisfied. Good price and quick delivery.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy