Hydraulic Brake Booster for Chevrolet / GMC
2020–2026OE 84609220Part ID VCT-P000146
Brand-new — never remanufactured · 12-month warranty · 60-day DOA
OE numbers
Interchange
Will this fit my vehicle?
Made to order at the factory — send an RFQ for lead time and MOQ.
Fitment guaranteed — ask us first if unsure
Buying for a shop or reselling? Open Trade RFQ
This part covers 55 vehicle applications, cross-referenced from the OE / Cardone catalogs. A specific vehicle is confirmed by VIN or OE before any quote.
| Year | Make | Model | Engine |
|---|---|---|---|
| 2020 | Chevrolet | Silverado 2500 HD | 6.6L V8 Gas |
| 2021 | Chevrolet | Silverado 2500 HD | 6.6L V8 Gas |
| 2022 | Chevrolet | Silverado 2500 HD | 6.6L V8 Gas |
| 2023 | Chevrolet | Silverado 2500 HD | 6.6L V8 Gas |
| 2024 | Chevrolet | Silverado 2500 HD | 6.6L V8 Gas |
| 2025 | Chevrolet | Silverado 2500 HD | 6.6L V8 Gas |
| 2026 | Chevrolet | Silverado 2500 HD | 6.6L V8 Gas |
| 2021 | Chevrolet | Silverado 2500 HD | 6.6L V8 Diesel |
| 2022 | Chevrolet | Silverado 2500 HD | 6.6L V8 Diesel |
| 2023 | Chevrolet | Silverado 2500 HD | 6.6L V8 Diesel |
| 2024 | Chevrolet | Silverado 2500 HD | 6.6L V8 Diesel |
| 2025 | Chevrolet | Silverado 2500 HD | 6.6L V8 Diesel |
| 2026 | Chevrolet | Silverado 2500 HD | 6.6L V8 Diesel |
| 2020 | Chevrolet | Silverado 2500 HD | 6.6L V8 Diesel |
| 2024 | Chevrolet | Silverado 2500 HD | 6.6L V8 Flex |
| 2025 | Chevrolet | Silverado 2500 HD | 6.6L V8 Flex |
| 2021 | Chevrolet | Silverado 2500 HD | 6.6L V8 Flex |
| 2022 | Chevrolet | Silverado 2500 HD | 6.6L V8 Flex |
| 2023 | Chevrolet | Silverado 2500 HD | 6.6L V8 Flex |
| 2026 | Chevrolet | Silverado 2500 HD | 6.6L V8 Flex |
| 2020 | Chevrolet | Silverado 3500 HD | 6.6L V8 Diesel |
| 2021 | Chevrolet | Silverado 3500 HD | 6.6L V8 Diesel |
| 2022 | Chevrolet | Silverado 3500 HD | 6.6L V8 Diesel |
| 2023 | Chevrolet | Silverado 3500 HD | 6.6L V8 Diesel |
| 2024 | Chevrolet | Silverado 3500 HD | 6.6L V8 Diesel |
| 2025 | Chevrolet | Silverado 3500 HD | 6.6L V8 Diesel |
| 2026 | Chevrolet | Silverado 3500 HD | 6.6L V8 Diesel |
| 2020 | Chevrolet | Silverado 3500 HD | 6.6L V8 Gas |
| 2021 | Chevrolet | Silverado 3500 HD | 6.6L V8 Gas |
| 2022 | Chevrolet | Silverado 3500 HD | 6.6L V8 Gas |
| 2023 | Chevrolet | Silverado 3500 HD | 6.6L V8 Gas |
| 2024 | Chevrolet | Silverado 3500 HD | 6.6L V8 Gas |
| 2025 | Chevrolet | Silverado 3500 HD | 6.6L V8 Gas |
| 2026 | Chevrolet | Silverado 3500 HD | 6.6L V8 Gas |
| 2021 | Chevrolet | Silverado 3500 HD | 6.6L V8 Flex |
| 2022 | Chevrolet | Silverado 3500 HD | 6.6L V8 Flex |
| 2023 | Chevrolet | Silverado 3500 HD | 6.6L V8 Flex |
| 2024 | Chevrolet | Silverado 3500 HD | 6.6L V8 Flex |
| 2025 | Chevrolet | Silverado 3500 HD | 6.6L V8 Flex |
| 2026 | Chevrolet | Silverado 3500 HD | 6.6L V8 Flex |
| 2020 | GMC | Sierra 2500 HD | 6.6L V8 Diesel |
| 2021 | GMC | Sierra 2500 HD | 6.6L V8 Diesel |
| 2022 | GMC | Sierra 2500 HD | 6.6L V8 Diesel |
| 2023 | GMC | Sierra 2500 HD | 6.6L V8 Diesel |
| 2024 | GMC | Sierra 2500 HD | 6.6L V8 Diesel |
| 2025 | GMC | Sierra 2500 HD | 6.6L V8 Diesel |
| 2026 | GMC | Sierra 2500 HD | 6.6L V8 Diesel |
| 2020 | GMC | Sierra 2500 HD | 6.6L V8 Gas |
| 2021 | GMC | Sierra 2500 HD | 6.6L V8 Gas |
| 2022 | GMC | Sierra 2500 HD | 6.6L V8 Gas |
| 2023 | GMC | Sierra 2500 HD | 6.6L V8 Gas |
| 2024 | GMC | Sierra 2500 HD | 6.6L V8 Gas |
| 2025 | GMC | Sierra 2500 HD | 6.6L V8 Gas |
| 2026 | GMC | Sierra 2500 HD | 6.6L V8 Gas |
| 2021 | GMC | Sierra 2500 HD | 6.6L V8 Flex |
| 2022 | GMC | Sierra 2500 HD | 6.6L V8 Flex |
| 2023 | GMC | Sierra 2500 HD | 6.6L V8 Flex |
| 2024 | GMC | Sierra 2500 HD | 6.6L V8 Flex |
| 2025 | GMC | Sierra 2500 HD | 6.6L V8 Flex |
| 2026 | GMC | Sierra 2500 HD | 6.6L V8 Flex |
| 2020 | GMC | Sierra 3500 HD | 6.6L V8 Diesel |
| 2021 | GMC | Sierra 3500 HD | 6.6L V8 Diesel |
| 2022 | GMC | Sierra 3500 HD | 6.6L V8 Diesel |
| 2023 | GMC | Sierra 3500 HD | 6.6L V8 Diesel |
| 2024 | GMC | Sierra 3500 HD | 6.6L V8 Diesel |
| 2025 | GMC | Sierra 3500 HD | 6.6L V8 Diesel |
| 2026 | GMC | Sierra 3500 HD | 6.6L V8 Diesel |
| 2020 | GMC | Sierra 3500 HD | 6.6L V8 Gas |
| 2021 | GMC | Sierra 3500 HD | 6.6L V8 Gas |
| 2022 | GMC | Sierra 3500 HD | 6.6L V8 Gas |
| 2023 | GMC | Sierra 3500 HD | 6.6L V8 Gas |
| 2024 | GMC | Sierra 3500 HD | 6.6L V8 Gas |
| 2025 | GMC | Sierra 3500 HD | 6.6L V8 Gas |
| 2026 | GMC | Sierra 3500 HD | 6.6L V8 Gas |
| 2021 | GMC | Sierra 3500 HD | 6.6L V8 Flex |
| 2022 | GMC | Sierra 3500 HD | 6.6L V8 Flex |
| 2023 | GMC | Sierra 3500 HD | 6.6L V8 Flex |
| 2024 | GMC | Sierra 3500 HD | 6.6L V8 Flex |
| 2025 | GMC | Sierra 3500 HD | 6.6L V8 Flex |
| 2026 | GMC | Sierra 3500 HD | 6.6L V8 Flex |
OE numbers
84609220Cardone
Interchange
APPBB0291B5149Specifications will be published once material certifications and dimensional reports are finalized for this part. Engineering data available on request via the Trade RFQ flow.
About this part
Hydraulic Brake Booster for Chevrolet / GMC. A hydraulic brake booster uses power-steering pressure instead of vacuum to assist braking — common on diesel and heavy-duty trucks where engine vacuum is limited. Brand-new unit — not a remanufactured core. OE and Cardone numbers are used only as a cross-reference, so you can order by a number you already know.
Not sure it fits? Ask before you buy and we check it by VIN or OE number.



