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

CSF 3817 OEM Replacement Radiator - Plastic Tank Aluminum Core

Part of: CSF Radiator

Other options in this family: CSF 3662 CSF 3543 CSF 3866 CSF 3838 CSF 3544

Manufacturer

Picture for manufacturer CSF

Part Number

3817
8 reviews
Sale Price

$151.14

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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 CSF 3817 is a 1-row plastic tank aluminum core radiator designed as a direct OEM replacement for select Chevrolet Blazer, GMC Acadia, and Cadillac XT5 models. This radiator is meticulously crafted to provide a "drop-in fit" with no modifications required, ensuring hassle-free installation.

Premium Construction Features:

  • Tanks are made from Virgin Grade Engineered plastic resins, which are "Glass Filled" for added Strength & Durability
  • Gaskets are made from Special Grade "EPDM" rubber to withstand extreme temperatures of up to -120 Degrees F
  • High Performance "Multi-Louvered Design" fins for optimal cooling efficiency
  • 100% leak tested before leaving factory at 150% of operating pressure
  • OEM-specified plastic tank and aluminum core construction for reliable heat dissipation

Quality Assurance:

  • Manufactured in state-of-the-art, ISO-certified facilities
  • Rigorously tested including Hydrostatic, vacuum decaying, and life-cycle testing
  • Industry Best Packaging - "10 Foot Drop Test" Standard ensures the radiator arrives in perfect condition

CSF, known as "The Cooling Experts," has sold over 30 million products and maintains a reputation for manufacturing the highest quality aftermarket replacement radiators. This radiator provides OEM-quality cooling performance at an aftermarket value, making it an excellent choice for maintaining your vehicle's cooling system.

First timer, so far so good. Best price for this item that I could find. Hope the shipping experience matches the shopping experience. Update : Shipping exceeded expectations!

Awesome service and price!!

Easy to order! My only concern was when I attempted to track the package it said no order with my info was known. Database updating should be a little more expeditious.

Google showed $9.05 prior to site visit and autoplicity wanted $10+ shipping

I am very satisfied with the shopping experience I had. Finding part was easy and I received the part very quickly.

Like the ability to see comparison prices, is rest of service as good I hope?

Easy to order.

Found the best price on my High Rock 4x4 Overhead Rack. They even discounted the shipping for me. Quick to ship and provide tracking info. Very happy with the way this company operates.

Share icon
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