Reservoir - GM (87821864)
Genuine OEM GM Parts & Accessories - 87821864
- GM
- 87821864
- 84669086, 84719100, 84762591, 84831759, 84876222, 84948478, 84996343, 84996345, 85108193, 85138746, 85151171
- MSRP: $868.57
- Discount: $274.46 (31.6% off)
- Sale Price: $594.11

Details
- Brand:
- SKU:
87821864
- Other Names:
Tank
- Description:
Emission reduction tank. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 6.6L diesel, emission reduction system.
- Replaces:
84669086, 84719100, 84762591, 84831759, 84876222, 84948478, 84996343, 84996345, 85108193, 85138746, 85151171
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
Also Purchased
GM


Built with GM’s engineering expertise, ACDelco and OEM GM parts are factory original equipment replacement parts for your Chevy, Buick, Cadillac, GMC, Saturn, Pontiac, Oldsmobile or Hummer. Every ACDelco and OEM GM part is rigidly held to federal safety and quality standards and is guaranteed by GM Replacement Parts Limited Warranty. You can trust GM Genuine Parts when ordering this Reservoir for your 2020-2023 vehicle. GM Parts & Accessories Limited Warranty.