My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

Gates 18368 Premium Molded Heater Hose - EPDM Dual Diameter 3/8" to 5/8"

(2004-2006 Mazda 3; 2006-2009 Mazda 5)

Manufacturer

Part Number

18368
Sale Price

$35.50

Estimated ship date Sunday, November 22

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 18368 Premium Molded Heater Hose is a factory-molded, OE-style coolant hose designed to fit today's smaller, tighter-fitting engine compartments. This dual inside diameter hose features precision molding that eliminates the need for extensive inventory of curved heater hoses while providing reliable, long-lasting performance.

Key Features:

  • Dual inside diameter design: 3/8" (16mm) at one end, 5/8" (16mm) at the other
  • Centerline length: 18-13/16 inches (478mm)
  • EPDM rubber construction with synthetic fiber knit reinforcement and EPDM cover
  • Engineered to resist electrochemical degradation (ECD) - the leading cause of hose failure
  • Temperature range: -40°F to 275°F (-40°C to 135°C)
  • Meets SAE 20R3 Type EC Class D-1 and D-2 specifications
  • Approved for coolant, water, air, and marine applications

Gates Small I.D. Molded Coolant Hose delivers OE-quality performance similar to original equipment specifications. The advanced EPDM compound resists the electrochemical degradation that occurs when hoses, coolant, and metal fittings form a galvanic cell, preventing micro-cracks and premature failure. Note: Do not use for fuel or oil transfer applications. Gates recommends replacing hose clamps each time a new coolant hose is installed.

Products specifications

Fits

2004-2006 Mazda 3; 2006-2009 Mazda 5

Centerline Length (in)

18.8

Centerline Length (mm)

478

Inside Diameter 1 (in)

.625

Inside Diameter 1 (mm)

16

Number of Branches

0

Excellent price and fast shipping. Product showed up as described and timely.

Good Job!

Really easy to order from

Damn fast on the shipping and great price on the item a great place to shop

Great Job Guys! The customer service was very professional and I loved that they took paypal!<br><br>Thank you would recommend to a friend!

Perfect so far!

The selection is bountiful and the prices beat all I've seen.

goodprice

Very good

I wish there something that told me an estimate of when the item leaves the warehouse

Great

Very fast service order arrived next day after they shipped it.<br>product looked great except for the bottom bolt brackets were slightly bent but that could have happened during shipment. Otherwise I'm happy with the transaction!

Prompt shipment, I got everything under 5 days even if part of my order was drop shipped (in stock items arrived in 2 days). Good communication, would do business again in a heartbeat.

I ordered what i needed at a very affordable price and the shipping was fast... 3 days.. i will be using these guys again..

Share icon
Return Policy
Returns are easy at Autoplicity

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