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Dayco 87978 Molded HVAC Heater Hose

(2002-2003 Ford Ranger; 2002-2003 Mazda B3000)

Part of: Dayco Molded HVAC Heater Hose

Other options in this family: Dayco 88472 Dayco 87993 Dayco 88493 Dayco 88490 Dayco 88485

Manufacturer

Picture for manufacturer Dayco

Part Number

87978
20 reviews
Sale Price

$30.79

1 left at this price

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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 87978 is a precision-molded heater hose designed to replace OEM coolant hose in applications where molded hose in small diameters (1 inch I.D. or smaller) is required. This small I.D. heater hose is engineered for durability and reliable performance in automotive HVAC systems.

Key Features:

  • Precision-molded design for exact OE fitment
  • Small inside diameter construction for compact applications
  • Quality EPDM rubber construction resists coolant degradation
  • Prevents system contamination and coolant leaks
  • Helps maintain proper engine temperature regulation

Dayco heater hoses are manufactured to meet or exceed OE specifications, ensuring reliable coolant transfer between your engine and HVAC system. Regular inspection helps prevent coolant leaks that could cause your engine to overheat. This precision-engineered replacement hose delivers the quality and fit you expect from a trusted automotive components manufacturer.

Products specifications

Fits

2002-2003 Ford Ranger; 2002-2003 Mazda B3000

I have my own problems with cell phone ordering cuz I'm old - not your problem!

Thank you for the good service

Online it didnt say anything about the tires being tube type which woulda been nice to know instead of finding out after i got the tires.

Very easy

Quick and easy

It was easy and fast

the product seems to work

Good first experience, will shop here again.

First off, I LOVE my new shipments! These guys had everything at super low prices, and the shipping was phenomenally fast. It's all working great, and imm definitely buying from these guys again.

Why shop on Ebay, when there is Autoplicity. Cheaper prices than Ebay, Faster shipping and good return policies.

Always great to do business with

Its was. Very easy thanks

Fast shipping, packaged with care. Product was exactly what I expected.<br>Overall great experience!

Autoplicity had the lowest price I found on the product I wanted. Also, the item was shipped very quickly. I received 2 days after I purchased it. Great service!

Found the best price and was pleasantly surprised by the speed of shipping. No tracking info up front, but customer service was able to provide and was very friendly. Buy with confidence and don't look back!

Google searching produced this company as the lowest price on a set of spark plug wires. I like to deal with eBay, but I decided to try it out. Though the shipping was a bit more than Google estimated, it was still the lowest price! The item shipped quickly and was perfect with plenty of communication. Great seller!

Wow! Super fast delivery, excellent communication, will definitely do business with again.

easy checkout

Cheapest

Great

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Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy