My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Dayco 70648 CURVED RADIATOR HOSE

(Buick Regal 1973-74, LeSabre 1971-76, Century 1973-74, Skylark 1971-72, Riviera 1971-76, Electra 1971-76, Centurion 1971-73, GS 455 1971-72 + 5 more models)

Part of: Dayco CURVED RADIATOR HOSE

Other options in this family: Dayco 72484 Dayco 70638 Dayco 72885 Dayco 70530 Dayco 71718

Manufacturer

Picture for manufacturer Dayco

Part Number

70648
5 reviews
Sale Price

$15.56

4 left at this price

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Dayco 70648 is a premium curved radiator hose designed for reliable coolant transfer between engine components. Manufactured by Dayco, a trusted leader in automotive cooling system parts, this pre-formed curved hose is engineered to provide a precise fit and dependable performance in demanding engine bay environments.

Key Features:

  • Pre-formed curved design for exact fitment and easy installation
  • High-quality EPDM rubber construction for superior heat and coolant resistance
  • Reinforced with durable fabric layers to prevent collapse under vacuum
  • Designed to withstand extreme temperature fluctuations and constant pressure cycling
  • Meets or exceeds OEM specifications for quality and durability
  • Resistant to coolant chemicals, ozone, and environmental contaminants

Dayco radiator hoses are built to restore proper cooling system function and provide long-lasting reliability. This curved hose helps maintain optimal engine operating temperature by ensuring efficient coolant flow throughout the cooling system.

Products specifications

Fits

Buick Regal 1973-74, LeSabre 1971-76, Century 1973-74, Skylark 1971-72, Riviera 1971-76, Electra 1971-76, Centurion 1971-73, GS 455 1971-72, Skyhawk 1975-80, Estate Wagon 1971-76; Chevrolet Monza 1978-80; Pontiac Sunbird 1976-80 + 1 more models

Hose Adapters Included

No

Hose Clamp Covers Included

No

Hose Clamps Included

No

Hose End 1

1 1/2 in.

Hose End 2

1 1/2 in.

Hose Finish

Black

Hose Length (in)

18.500

Quantity

Sold individually.

cool

Received my package today. Shipping was fast and it was about the best price I could find for my Cam. I'll buy from them again.

Prompt shipment, I got everything under 5 days even if part of my order was drop shipped (in stock items arrived in 2 days). Good communication, would do business again in a heartbeat.

I will definitely do more shopping with Autoplicity....great prices and quick shipments.

No issues at all and a very good price to boot. What could be better? Will definitely order from them again.

Share icon
Return Policy
Returns are easy at THMotorsports

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