There are 7 choices

Choose One

SIERRA DENALI 1500
SIERRA DENALI 2500
- (6.6L)
  - diesel (VIN Y, 8th digit, opt L5P)
  - gasoline (VIN 7, 8th digit, opt L8T)
SIERRA DENALI 3500
- (6.6L)
  - diesel (VIN Y, 8th digit, opt L5P)
  - gasoline (VIN 7, 8th digit, opt L8T)

Engine Assembly for 2020 GMC Sierra Denali

Attention!

There are 7 choices for the 2020 GMC Sierra Denali Engine Assembly !!!
Choose Your Option

SIERRA DENALI 1500 3.0L (VIN T, 8th digit, opt LM2)
SIERRA DENALI 1500 5.3L (VIN D, 8th digit, opt L84)
SIERRA DENALI 1500 6.2L (VIN L, 8th digit, opt L87)
SIERRA DENALI 2500 (6.6L) diesel (VIN Y, 8th digit, opt L5P)
SIERRA DENALI 2500 (6.6L) gasoline (VIN 7, 8th digit, opt L8T)
SIERRA DENALI 3500 (6.6L) diesel (VIN Y, 8th digit, opt L5P)
SIERRA DENALI 3500 (6.6L) gasoline (VIN 7, 8th digit, opt L8T)

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