Sale

Heating and Cooling› Water Pumps

Koyo

Koyo OEM Replacement 05-09 EXPRESS 4.8L V8 Gas AT

$238.80 $191.16 Save $47.64

SKU: K050 A2866

In Stock
In Stock
Ships by Jun 10
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Koyo A2866 is a radiator designed for 2004-2009 GMC Savana models with a 6.0L V8 engine and automatic transmission. It features an aluminum core with a thickness of 1.0625 inches and a width of 18.5 inches, with 1 row.

This radiator is equipped with a transmission oil cooler (TOC) and an engine oil cooler (EOC), both of aluminum construction. The TOC has 7 plates and measures 42mm, while the EOC has 5 plates and measures 45mm. The drier is not included.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandKoyo
Part NumberK050 A2866

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy