There are 4 choices

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SIERRA 3500 PICKUP
- (throttle valve assembly)
  - diesel
  - gasoline
SIERRA DENALI 3500
- (throttle valve assembly)
  - diesel
  - gasoline

Throttle Body for 2021 GMC Sierra 3500

Attention!

There are 4 choices for the 2021 GMC Sierra 3500 Throttle Body !!!
Choose Your Option

SIERRA 3500 PICKUP (throttle valve assembly) diesel
SIERRA 3500 PICKUP (throttle valve assembly) gasoline
SIERRA DENALI 3500 (throttle valve assembly) diesel
SIERRA DENALI 3500 (throttle valve assembly) gasoline

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