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Gates 23478 Premium Molded Coolant Hose Upper Radiator Hose - Black

(2007-2014 Lexus LS460; 2008-2010 Lexus IS F; 2008-2011 Lexus GS460; 2008-2014 Lexus LS600h)

Part of: Gates Premium Molded Coolant Radiator Hose

Other options in this family: Gates 23645 Gates 20172 Gates 51805 Gates 24599 Gates 20351

Manufacturer

Picture for manufacturer Gates

Part Number

23478
7 reviews
Sale Price

$29.83

1 left at this price

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Usually delivered within 2 days

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Product Details

The Gates 23478 Premium Molded Coolant Hose is a factory-shaped upper radiator hose engineered to deliver reliable, leak-free cooling system performance. Measuring 9.6 inches in length with a 1.45-inch inner diameter, this hose is precision-molded to meet OEM specifications for a correct, hassle-free fit.

Constructed with an EPDM tube and synthetic fiber knit reinforcement, the hose features a heat-, ozone-, and chemical-resistant EPDM cover that stands up to the demands of modern engine bays. Gates' re-engineered materials resist vacuum collapse, reducing the need for internal support springs in many applications. The hose is also specifically engineered to resist electrochemical degradation (ECD) — the leading cause of premature coolant hose failure.

Key Features:

  • Factory-molded design for OEM-quality fit and sealed conditions
  • EPDM construction with synthetic fiber knit reinforcement for durability
  • Heat-, ozone-, and chemical coolant-resistant cover
  • Engineered to resist electrochemical degradation (ECD)
  • Re-engineered materials resist vacuum collapse — no internal spring required
  • Approved for marine cooling system applications
  • Meets SAE 20R4, SAE 20R3 Type EC Class D-1 and D-2, and DIN 73411 Class A specifications
  • Temperature rated from -40°F to 275°F (-40°C to 135°C)
  • Suitable for upper, lower, by-pass, heater, and other coolant hose positions
  • Not for use in fuel or oil transfer applications
  • Sold individually; spring not included
  • Backed by a lifetime Gates limited warranty

Gates recommends replacing hose clamps — including standard worm drive and spring-loaded types — with Gates PowerGrip® SB Clamps each time a new coolant hose is installed to ensure a secure, long-lasting seal.

Products specifications

Fits

2007-2014 Lexus LS460; 2008-2010 Lexus IS F; 2008-2011 Lexus GS460; 2008-2014 Lexus LS600h

Centerline Length (in)

9.6

Centerline Length (mm)

244

Contains Spring

No

Inside Diameter 1 (in)

1.45

Inside Diameter 1 (mm)

37

Number of Branches

0

Great prices and fast shipping!

Lightning fast service! Good prices.

Great prices and great products. When it was received, the merchandise was correct and packed well. Thanks, will be ordering oil from this buyer from now on. (order #5647)

Easy to find part and order.

Very good prices and good shipping prices. found my parts cheaper then any place else. Thanks to Autoplicity for filling my order #8498 of 4/02/12 quickly and accurately. I will be back.

Fast shipping and saved $60 on a $399 item. However you have to verify your part #'s with the vendor. The part discription on autoplicity sometimes is not what you get. I ordered an item that said it was an O2 plug and bung but when it showed up it was just the bung plug sold separate and customer service basically said it was my bad for not checking for a more accurate discription on the Allstar web site.

Easy to use website. The belts I ordered didn't have a picture but I knwew what I was looking for.

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