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Gates 18446 Heater Hose - 9.2" Length, 0.62" x 0.75" ID

(Dodge Durango 2004; Pontiac Grand Prix 1994-99; Chevrolet Monte Carlo 1995-99, Lumina 1995-99; Buick Regal 1994-96, LaCrosse 2008-10 + 3 more models)

Manufacturer

Picture for manufacturer Gates

Part Number

18446
9 reviews
Sale Price

$17.82

1 left at this price

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Usually delivered within 2 days

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Product Details

The Gates 18446 is a premium molded coolant hose designed for heater-to-pipe applications. This OE replacement hose features Gates' SID (Straight/Integrally Dual) construction for reliable, leak-free performance in demanding engine compartment conditions.

Key Specifications:

  • Centerline length: 9.2 inches
  • Inside diameter: 0.62" x 0.75" (dual diameter design)
  • Natural rubber construction with reinforced layers
  • Designed for heater-to-pipe routing
  • OE-quality fit and durability

Features & Benefits:

  • Gates lifetime limited warranty for long-term peace of mind
  • Precision-molded for exact OE fit and routing
  • Heat and coolant-resistant compound prevents degradation
  • Reinforced construction resists collapse and splitting
  • Natural finish blends with factory components

Each hose is sold individually. Gates is a trusted name in automotive cooling systems, delivering OE-quality replacement parts that meet or exceed original equipment specifications. This heater hose provides the reliable coolant flow your vehicle's heating system depends on.

Products specifications

Fits

Dodge Durango 2004; Pontiac Grand Prix 1994-99; Chevrolet Monte Carlo 1995-99, Lumina 1995-99; Buick Regal 1994-96, LaCrosse 2008-10, Century 1987-99; Oldsmobile Cutlass Supreme 1994-97, Cutlass 1994-98

Centerline Length (in)

9.2

Centerline Length (mm)

234

Inside Diameter 1 (in)

.615

Inside Diameter 1 (mm)

16

Inside Diameter 2 (in)

.75

Inside Diameter 2 (mm)

19

Number of Branches

0

Best price around! I can't believe the deal I got on my part for my Jeep Cherokee. Just waiting now for it to arrive in the mail.

Best prices, fast shipping, and product as described. I would definitely recommend Autoplicity.

Great to order from shipping was fast and just awesome service will order from here again

Very speedy and in excellent shape. Easy to install and only took minutes. Autoplicity in my book is a great place to shop. <br><br>-Jason Chance<br> Cape Fair, MO

Great prices and fast delivery. I ordered my cam+springs+phaser kit for my 2007 mustang, I found the best prices with Autoplicity. Strongly recommend and most certainly purchasing here again

Ordered Lucas gear oil and have to say the service is great and delivery was very quick. I will recommend Autoplicity for quality yet affordable prices. will do business with again!

thanks

Great customer service. Quick and fast service. Great product knowledge

My first order and I must say, very impressive! Awesome prices and super-fast shipping direct from the manufacturer. Couldn't ask for more! I will return.

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