There are 11 choices

Choose One

SIERRA 1500 PICKUP
- 4.3L
- 4.8L
- 5.3L
  - enhanced cooling package (opt K5L)
  - Without enhanced cooling package
    - engine oil cooler (opt KC4)
    - Without engine oil cooler
- 6.0L
  - (hybrid)
    - engine (rear)
    - generator control (front)
- 6.2L
  - core is 1-1/8" thick
  - core is 1-5/16" thick
SIERRA DENALI 1500
- enhanced cooling package (opt K5L)
- Without enhanced cooling package

Radiator Assembly for 2012 GMC Sierra 1500 HD

Fits: SIERRA 1500 PICKUP 5.3L Without enhanced cooling package Without engine oil cooler (change)

Filters (168 Items)

Sort By:

Fraud Notice: We do not sell our parts on third party sites, marketplaces, social media sites, or message boards. If you are approached by anyone claiming to be from allusedparts.com from an external source — be aware. We only sell our products though this website.