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Gates 23770 Molded Lower Radiator Coolant Hose with Quick-Connect

(Chevrolet Silverado 2500 HD 2011-14, Silverado 3500 HD 2011-14, Silverado 2500 2011-13, Silverado 3500 2011-13; GMC Sierra 1500 2011 + 4 more models)

Manufacturer

Picture for manufacturer Gates

Part Number

23770
11 reviews
Sale Price

$25.14

2 left at this price

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Usually delivered within 2 days

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Product Details

The Gates 23770 is a premium molded lower radiator coolant hose designed to deliver OE-quality performance and reliability. This modular coolant hose is factory-molded to fit specific applications and includes an integrated quick-connect fitting for hassle-free installation.

Key Specifications:

  • Centerline Length: 18-13/16 inches (478mm)
  • End Diameter: 1-1/2 inch (38mm) on both ends
  • Material: EPDM rubber construction with plastic and steel components
  • Includes one quick-connect fitting for secure, leak-free connection
  • Temperature Range: -40°F to +257°F (-40°C to +125°C)

Engineered for Superior Performance:

  • Specifically-engineered materials resist collapse under vacuum pressure
  • Designed to resist electrochemical degradation (ECD), the leading cause of hose failure
  • Pre-shaped to ensure a perfect fit and properly sealed connections
  • Meets SAE 20R4 EC Class D1 standards for quality and reliability
  • Approved for marine applications

OE-Quality Replacement: Gates modular coolant hoses are manufactured to meet or exceed OEM specifications, incorporating essential integrated components such as quick-connectors and restrictors. This hose provides a direct replacement solution that saves time and eliminates the need for dealership parts.

Installation Note: Gates recommends replacing hose clamps each time a new coolant hose is installed to ensure optimal sealing. This hose is suitable for coolant, water, and air applications but should not be used for fuel or oil transfer.

Products specifications

Fits

Chevrolet Silverado 2500 HD 2011-14, Silverado 3500 HD 2011-14, Silverado 2500 2011-13, Silverado 3500 2011-13; GMC Sierra 1500 2011, Sierra 2500 HD 2011-14, Sierra 3500 HD 2011-14, Sierra 2500 2011-13, Sierra 3500 2011-13

Centerline Length (in)

18.8

Centerline Length (mm)

478

Contains Spring

No

Inside Diameter 1 (in)

1.5

Inside Diameter 1 (mm)

38

Number of Branches

0

good fast service, good price. Thanks.

good service, shipping was quick

Best price Good website So far, so good.

great price, easy to use site. thanks!

Well organized website, good aftermatket and OEM selections. One of the first search results is a good hit.

RAPID SHIPPING RESPONSE BEST PRICING EVER!!!!!!!!!!!!!!

Great Price!

Super Low Prices Fast shipping and they have all kinds of mods parts. I am a bargain shopper and i am super satisfied with price and shipping cost take that FLEE BAY!!!!

Quick shipping and a part that worked.<br><br>order 104-9436863-0564219

good amd nice. pretty cool wen=bsite

No problems ordering a leak down tester from Autoplicity which had the lowest price and reasonable shipping charges. The item was well packaged and I would buy from them again.

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