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Dayco 87311 Auxiliary Heater Hose

(1984-1989 Toyota 4Runner; 1984-1989 Toyota Pickup)

Part of: Dayco Auxiliary Heater Hose

Other options in this family: Dayco 87698

Manufacturer

Picture for manufacturer Dayco

Part Number

87311
7 reviews
Sale Price

$10.48

2 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Dayco 87311 is a premium auxiliary heater hose designed to connect the auxiliary heater pipe to the auxiliary heater in commercial trucks and heavy-duty vehicles. This hose is engineered to handle the demanding conditions of auxiliary heating systems while maintaining reliable coolant flow.

Key Features:

  • Constructed entirely from EPDM (Ethylene Propylene Diene Monomer) compounds for superior durability and longevity
  • Spiral reinforcement design provides exceptional burst strength and prevents collapse under pressure
  • Excellent heat resistance to withstand high-temperature coolant applications
  • Compatible with all common coolants and coolant additives for universal application
  • OE replacement quality ensures proper fit and performance
  • Sold individually (2 required per vehicle for complete installation)

This auxiliary heater hose is specifically designed for trucks equipped with auxiliary heating systems, providing a direct replacement for worn or damaged original equipment hoses. The EPDM construction ensures resistance to coolant degradation, ozone, and extreme temperatures, making it ideal for demanding commercial and fleet applications.

Products specifications

Fits

1984-1989 Toyota 4Runner; 1984-1989 Toyota Pickup

Hose Adapters Included

No

Hose Clamp Covers Included

No

Hose Clamps Included

No

Hose End 1

1/2 in.

Hose End 2

1/2 in.

Hose Finish

Black

Hose Length (in)

8.250

Hose Material

EPDM

Notes

Auxiliary heater pipe to auxiliary heater.

Quantity

Sold individually.

PROCESS WAS EASY AND FAST

Quick and easy to order....I will let you know how the shipping and product quality is.....

Good thus far, I will see after item is delivered.

They had what I needed in stock and the price was reasonable

quick check out

Good service, great products and quick shipping. I received a good shipping discount using Google payment. Only problem was the item was shipped to my billing address instead of my shipping address.

Rather amazing and uneventful service in this day and age. Ordered a Thule bike rack for my Nissan Murano. It was in stock (unusual for high-end specialty products), shipped the next day, and was on my doorstep in a few days (excellent for a 60 lb. large box). I'd buy anything from these people without any reservation. AND, your order is insured - completely superfluous. Oh, and did I mention, the lowest price I could find ANYWHERE, and not by a few dollars - a lot.

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