There are 8 choices

Choose One

SIERRA DENALI 1500
- (throttle valve assembly)
  - 3.0L
  - 5.3L
  - 6.2L
    - ID 12678223
    - ID 12678312
SIERRA DENALI 2500
- (throttle valve assembly)
  - diesel
  - gasoline
SIERRA DENALI 3500
- (throttle valve assembly)
  - diesel
  - gasoline

Throttle Body for 2021 GMC Sierra Denali

Fits: SIERRA DENALI 3500 throttle valve assembly gasoline (change)

Filters (82 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.