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

Gates 21237 Upper Radiator Coolant Hose 34.8 Inch Curved

(Chevrolet Malibu 1978, El Camino 1978, Monte Carlo 1978; Pontiac Grand Prix 1978, Bonneville 1978-79, LeMans 1978, Catalina 1978-79 + 17 more models)

Part of: Gates Radiator Coolant Hose

Other options in this family: Gates 05-2842 Gates 24026 Gates 22963 Gates 23276 Gates 22896

Manufacturer

Picture for manufacturer Gates

Part Number

21237
8 reviews
Sale Price

$24.62

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 Gates 21237 is a premium curved radiator hose engineered for reliable coolant system performance. This upper radiator hose features a centerline length of 34.8 inches with a 1.5-inch inner diameter, designed as a direct OE replacement for your vehicle's cooling system.

Key Features:

  • High-quality curved design for precise fitment in upper radiator position
  • 34.8-inch centerline length with 1.5-inch inner diameter
  • Durable black EPDM rubber construction resistant to coolant, heat, and ozone
  • OE-quality replacement hose engineered to Gates' exact specifications
  • Reinforced construction prevents collapse under vacuum and swelling under pressure
  • Lifetime limited warranty from Gates for long-term reliability

Gates is a trusted name in automotive cooling system components, manufacturing hoses that meet or exceed OEM standards. This radiator hose is sold individually and provides a cost-effective solution for maintaining your vehicle's cooling system integrity. Proper coolant hoses are essential for preventing overheating and ensuring optimal engine temperature regulation.

Products specifications

Fits

Chevrolet Malibu 1978, El Camino 1978, Monte Carlo 1978; Pontiac Grand Prix 1978, Bonneville 1978-79, LeMans 1978, Catalina 1978-79, Ventura 1975-76, Grand LeMans 1978; Buick Regal 1975-76, 1978, LeSabre 1975-79 + 13 more models

Centerline Length (in)

34.8

Centerline Length (mm)

884

Contains Spring

No

Inside Diameter 1 (in)

1.5

Inside Diameter 1 (mm)

38

Number of Branches

0

One of the top 10 places online to find the best deals on performance parts, either for street or strip. In the last two weeks I found more better deals at Autoplicity then at any other online performance parts store.. Gone_10_in_Sec..

Order arrived quickly and was exactly as described. Great prices and service!

Ez Breezy...so far.

Autoplicity was the lowest price vendor that I could find for the fuel jugs I bought from them, and they promptly shipped My order!

Great place to do business with! Exactly what I ordered for a great price and even showed up 3 days early. You can not ask for anymore than this!!!!!

received a follow up phone call within a hour letting me know that my order #5153 would be coming from a certian warehouse and about what time it will arrive...Great service!!!highly recommend

The website is very easy to navigate & found what i was looking for, i will advise my friends aboou purchasing arp products from thie website, thnks autoplicity.

great customer service! best prices and ships fast!

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