Need a new radiator for your 2004-2014 Chevrolet Express or GMC Savana?

This Auto Shack unit, model RK1113, is a solid replacement.
It’s designed to fit a bunch of 5.3L V8 models, including the 1500, 2500, and even some 3500 vans (check the full list below to be sure).
The core measures 17.25 inches wide and is made of aluminum, while the tanks are durable plastic.
It’s a crossflow style with one row of tubes, and it includes a transmission oil cooler for automatics.

The inlet is on the top left, and the outlet is on the bottom right.

It comes with nuts and oil cooler fittings, but you’ll need to reuse your old cap and mounting hardware.

It has sensors in place and is made in China.

Auto Shack backs it with a 6-month warranty.
It’s a brand-new part, so you’re not getting someone else’s problem.
Swapping a radiator can be a big job, but having the right part makes it easier.
This one fits a wide range of GM vans from 2004 to 2014, so it’s likely the one you need.

Just verify your fitment using the list below or the compatibility chart on the site.
