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Gates 20452 Molded Coolant Hose - EPDM Rubber Radiator Hose

Manufacturer

Picture for manufacturer Gates

Part Number

20452
10 reviews
Sale Price

$63.68

Estimated ship date Friday, November 20

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The Gates 20452 is a premium molded coolant hose engineered to deliver OEM-quality performance for radiator and coolant system applications. This factory-molded hose is constructed from high-grade EPDM rubber with synthetic fiber knit reinforcement, designed to resist the leading causes of coolant hose failure in modern engines.

Key Specifications:

  • Centerline Length: 12-5/16 inches (312mm)
  • End 1 Inside Diameter: 1-1/2 inches (38mm)
  • End 2 Inside Diameter: 2 inches (51mm)
  • Material: EPDM rubber with heat and ozone-resistant cover
  • Temperature Range: -40°F to +275°F (-40°C to +135°C)
  • Meets SAE 20R3 Type EC Class D-1 and D-2 specifications

Advanced Engineering Features:

  • Engineered to resist electrochemical degradation (ECD), the leading cause of hose failure
  • Specifically-engineered materials resist collapse under vacuum conditions
  • Pre-shaped molded design ensures perfectly sealed connections
  • Heat, ozone, and chemical coolant resistant construction
  • Approved for marine applications
  • Can be used for coolant, water, and air applications

This molded coolant hose is designed to fit upper, lower, bypass, heater, and other coolant applications with OEM-quality specifications, providing a cost-effective alternative to dealer replacements. Gates recommends replacing hose clamps each time a new coolant hose is installed. Not for use in fuel or oil transfer applications.

Products specifications

Centerline Length (in)

12.3

Centerline Length (mm)

312

Contains Spring

No

Inside Diameter 1 (in)

1.5

Inside Diameter 1 (mm)

38

Inside Diameter 2 (in)

2

Inside Diameter 2 (mm)

51

Number of Branches

0

thank you for the order

Great service. fast shiping!

So easy and quick.

Easy to search and find parts.

Order 11001 was placed on Thurday and was shipped out on Monday. The item was cheaper than anywhere else on the web. I look forward to getting my new side steps. Thanks Autoplicity.

Autoplicity had the lowest list prices I could find anywhere for KC hilites! I was only going to get one pair, but the price was so good, I bought two! Shipping wasn't free and that's my only complaint. Regardless, it was only 12 dollars for a 300 and some-odd dollar order. Shipped in 3 days; should arrive soon!!!

quick and easy

So far so good. we will see when package arrives....

I will definitely buy from this seller again! The part actually got here a day early!! Thanks again!!

Best prices of any other online auto parts merchant.<br><br>Communication of the order status and was very prompt and accurate and professional.<br><br>I wouldnt hesitate to do business again with autoplicity -- my go to site next time I need auto parts!

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