1970 Buick GS Radiator Hoses

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Keep Your 1970 Buick GS in Top Shape with Quality Radiator Hoses

Whether you’re repairing or upgrading your Radiator Hose, using high-quality parts is key to keeping your 1970 Buick GS looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Coolant Expansion Tank Hoses and By-Pass Hoses. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Radiator Hoses from Trusted Brands

Looking for a reliable Radiator Hose? We’ve got you covered with options from brands you know and trust like Dayco. For example, Dayco Radiator Hoses start at just $5.49 with an average 4.5 star rating. With over 2 reviews and a solid 5.0 star average, you can shop with confidence knowing other Buick GS owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1970 Buick GS Radiator Hose at Advance Auto Parts is around $2.47, with a range that starts at $1.29 and goes up to $3.65. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273 start at just $1.29 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Radiator Hose, don’t forget to check out other key components like Oil Cooler Hoses and Serpentine and V Belts. At Advance Auto Parts, we’re here to help you keep your 1970 Buick GS in peak condition, inside and out.

Essential 1970 Buick GS Radiator Hoses

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5"" Long, .63"" Diameter, A70619" (Part No.A70619)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5"" Long, .63"" Diameter, A70619"

from

$5.49
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.
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Dayco – Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273 (Part No.80273)

Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273

from

$1.29
Dayco Standard Heater Hose is designed to carry the heated coolant from the engine block to the heater core under the dashboard and return it to the engine. Note: This hose is NOT suitable for fuel or oil transfer.
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Most Popular Coolant Expansion Tank Hose for 1970 Buick GSs

Enhance your 1970 Buick GS with this popular Coolant Expansion Tank Hose we have in stock, for $1.29.

Dayco – Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273 (Part No.80273)

Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273

from

$1.29
Dayco Standard Heater Hose is designed to carry the heated coolant from the engine block to the heater core under the dashboard and return it to the engine. Note: This hose is NOT suitable for fuel or oil transfer.
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Best-Selling 1970 Buick GS By-Pass Hose

Upgrade your GS with our best-selling By-Pass Hose with a 5 Starts rating across 1 review.

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5"" Long, .63"" Diameter, A70619" (Part No.A70619)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5"" Long, .63"" Diameter, A70619"

from

$5.49
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.
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Top-Rated Radiator Hose Brands For Your 1970 Buick GS

When it comes to finding the perfect Radiator Hose for your 1970 Buick GS, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 1 trusted brands. We carry the most popular Radiator Hose brands including Dayco, and more, all known for their exceptional customer ratings (average brand rating of 4.5 stars) and competitive prices, as low as $5.49. Purchasing a Radiator Hose from us here at Advance Auto Parts is a smart move for both you and your 1970 Buick GS, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dayco 1970 Buick GS Radiator Hoses

If you’re looking for a top-quality Radiator Hose for your 1970 Buick GS, Advance Auto Parts has exactly what you need with our selection of Dayco Radiator Hoses. We have 1 Dayco Radiator Hoses in stock for this fitment, all known for their durability and precision fit. With prices starting at just $5.49, you’ll find the perfect Radiator Hose for your needs and budget. Dayco Radiator Hoses for the 1970 Buick GS come highly rated, with over 1 customer reviews and an impressive average rating of 4.5 stars. Choosing a Dayco Radiator Hose from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.

FAQs for 1970 Buick GS Radiator Hoses

What are the best-selling Radiator Hoses for 1970 Buick GSs?

Out of 2 Radiator Hoses that fit 1970 Buick GSs, the following parts are the top sellers:

What’s the price range for 1970 Buick GS Radiator Hoses?

The prices of Radiator Hoses for the 1970 Buick GS range from $1.29 up to $3.65 for the most premium parts.

What is the average price of a Radiator Hose for a 1970 Buick GS?

The average price for Radiator Hoses for the 1970 Buick GS is $2.47. Keep in mind the variety of part types within our Radiator Hose category, where you are likely to find a wide range of prices across a variety of parts and components.

What are the cheapest Radiator Hoses for my 1970 Buick GS?

Does Advance Auto Parts sell Radiator Hoses for any other 1970 Buick models?

Yes. We stock Radiator Hoses for 7 other popular 1970 Buick models. Some of the most popular are 1970 LeSabre Radiator Hoses, 1970 Skylark Radiator Hoses, 1970 Riviera Radiator Hoses, 1970 Electra Radiator Hoses, and 1970 Estate Wagon Radiator Hoses.

What are the top-rated Radiator Hoses that fit the 1970 Buick GS?

The one 1970 Buick GS Radiator Hose we have in stock is the Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273. It costs $1.29.

What types of Radiator Hoses do you sell for my 1970 Buick GS?

As of 8/2/26, these are some of the most in-demand types of Radiator Hoses for a 1970 Buick GS:

Can I get help with 1970 Buick GS Radiator Hose orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Buick Radiator Hoses and more.

What is your return policy for Buick GS Radiator Hoses?

Advance Auto Parts keeps returns simple. For new Buick GS Radiator Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.