Genuine OEM GM 2020-2023 Silverado Sierra 6.6L L5P Duramax Diesel DEF Filler Cap
Genuine OEM GM 2020-2023 Silverado Sierra 6.6L L5P Duramax Diesel DEF Filler Cap Genuine OEM GM 2020-2023 Silverado Sierra 6.6L L5P Duramax Diesel DEF Filler Cap Genuine OEM GM 2020-2023 Silverado Sierra 6.6L L5P Duramax Diesel DEF Filler Cap
Genuine OEM GM 2020-2023 Silverado Sierra 6.6L L5P Duramax Diesel DEF Filler Cap
Genuine OEM GM 2020-2023 Silverado Sierra 6.6L L5P Duramax Diesel DEF Filler Cap
Genuine OEM GM 2020-2023 Silverado Sierra 6.6L L5P Duramax Diesel DEF Filler Cap

Genuine OEM GM 2020-2023 Silverado Sierra 6.6L L5P Duramax Diesel DEF Filler Cap

$20.95

Brand GM / ACDelco
SKU: 23138955
Factory replacement DEF (Diesel Emissions Fluid) tank filler cap, new in the bag!

Fitment: 2020-2023 Chevy/GMC Silverado Sierra 6.6L L5P Duramax Engines