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Hydraulic Brake Booster for Chevrolet / GMC
2012–2025OE 84474523Part ID VCT-P000022
Brand-new — never remanufactured · 12-month warranty · 60-day DOA
OE numbers
Cardone
Interchange
Will this fit my vehicle?
$256.99Sold and shipped by Show Me Classic Parts Int'l Co.In stock Free shipping to the lower 48
Fitment guaranteed — ask us first if unsure
Buying for a shop or reselling? Open Trade RFQ
This part covers 61 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 |
|---|---|---|---|
| 2012 | Chevrolet | Express 2500 | 4.8L V8 Flex |
| 2013 | Chevrolet | Express 2500 | 4.8L V8 Flex |
| 2014 | Chevrolet | Express 2500 | 4.8L V8 Flex |
| 2012 | Chevrolet | Express 2500 | 6.6L V8 Diesel |
| 2013 | Chevrolet | Express 2500 | 6.6L V8 Diesel |
| 2014 | Chevrolet | Express 2500 | 6.6L V8 Diesel |
| 2015 | Chevrolet | Express 2500 | 6.6L V8 Diesel |
| 2016 | Chevrolet | Express 2500 | 6.6L V8 Diesel |
| 2012 | Chevrolet | Express 2500 | 6.0L V8 Cng |
| 2013 | Chevrolet | Express 2500 | 6.0L V8 Cng |
| 2014 | Chevrolet | Express 2500 | 6.0L V8 Cng |
| 2015 | Chevrolet | Express 2500 | 6.0L V8 Cng |
| 2016 | Chevrolet | Express 2500 | 6.0L V8 Cng |
| 2017 | Chevrolet | Express 2500 | 6.0L V8 Cng |
| 2018 | Chevrolet | Express 2500 | 6.0L V8 Cng |
| 2019 | Chevrolet | Express 2500 | 6.0L V8 Cng |
| 2020 | Chevrolet | Express 2500 | 6.0L V8 Cng |
| 2012 | Chevrolet | Express 2500 | 6.0L V8 Flex |
| 2013 | Chevrolet | Express 2500 | 6.0L V8 Flex |
| 2014 | Chevrolet | Express 2500 | 6.0L V8 Flex |
| 2015 | Chevrolet | Express 2500 | 6.0L V8 Flex |
| 2016 | Chevrolet | Express 2500 | 6.0L V8 Flex |
| 2017 | Chevrolet | Express 2500 | 6.0L V8 Flex |
| 2018 | Chevrolet | Express 2500 | 6.0L V8 Flex |
| 2019 | Chevrolet | Express 2500 | 6.0L V8 Flex |
| 2020 | Chevrolet | Express 2500 | 6.0L V8 Flex |
| 2015 | Chevrolet | Express 2500 | 4.8L V8 Flex |
| 2016 | Chevrolet | Express 2500 | 4.8L V8 Flex |
| 2017 | Chevrolet | Express 2500 | 4.8L V8 Flex |
| 2016 | Chevrolet | Express 2500 | 6.0L V8 Gas |
| 2017 | Chevrolet | Express 2500 | 6.0L V8 Gas |
| 2018 | Chevrolet | Express 2500 | 6.0L V8 Gas |
| 2019 | Chevrolet | Express 2500 | 6.0L V8 Gas |
| 2020 | Chevrolet | Express 2500 | 6.0L V8 Gas |
| 2017 | Chevrolet | Express 2500 | 2.8L L4 Diesel |
| 2018 | Chevrolet | Express 2500 | 2.8L L4 Diesel |
| 2019 | Chevrolet | Express 2500 | 2.8L L4 Diesel |
| 2020 | Chevrolet | Express 2500 | 2.8L L4 Diesel |
| 2021 | Chevrolet | Express 2500 | 2.8L L4 Diesel |
| 2022 | Chevrolet | Express 2500 | 2.8L L4 Diesel |
| 2018 | Chevrolet | Express 2500 | 4.3L V6 Flex |
| 2019 | Chevrolet | Express 2500 | 4.3L V6 Flex |
| 2020 | Chevrolet | Express 2500 | 4.3L V6 Flex |
| 2021 | Chevrolet | Express 2500 | 4.3L V6 Flex |
| 2022 | Chevrolet | Express 2500 | 4.3L V6 Flex |
| 2023 | Chevrolet | Express 2500 | 4.3L V6 Flex |
| 2024 | Chevrolet | Express 2500 | 4.3L V6 Flex |
| 2025 | Chevrolet | Express 2500 | 4.3L V6 Flex |
| 2018 | Chevrolet | Express 2500 | 4.3L V6 Gas |
| 2019 | Chevrolet | Express 2500 | 4.3L V6 Gas |
| 2020 | Chevrolet | Express 2500 | 4.3L V6 Gas |
| 2021 | Chevrolet | Express 2500 | 4.3L V6 Gas |
| 2022 | Chevrolet | Express 2500 | 4.3L V6 Gas |
| 2023 | Chevrolet | Express 2500 | 4.3L V6 Gas |
| 2024 | Chevrolet | Express 2500 | 4.3L V6 Gas |
| 2025 | Chevrolet | Express 2500 | 4.3L V6 Gas |
| 2021 | Chevrolet | Express 2500 | 6.6L V8 Gas |
| 2022 | Chevrolet | Express 2500 | 6.6L V8 Gas |
| 2023 | Chevrolet | Express 2500 | 6.6L V8 Gas |
| 2024 | Chevrolet | Express 2500 | 6.6L V8 Gas |
| 2025 | Chevrolet | Express 2500 | 6.6L V8 Gas |
| 2012 | Chevrolet | Express 3500 | 4.8L V8 Flex |
| 2013 | Chevrolet | Express 3500 | 4.8L V8 Flex |
| 2014 | Chevrolet | Express 3500 | 4.8L V8 Flex |
| 2012 | Chevrolet | Express 3500 | 6.6L V8 Diesel |
| 2013 | Chevrolet | Express 3500 | 6.6L V8 Diesel |
| 2014 | Chevrolet | Express 3500 | 6.6L V8 Diesel |
| 2015 | Chevrolet | Express 3500 | 6.6L V8 Diesel |
| 2016 | Chevrolet | Express 3500 | 6.6L V8 Diesel |
| 2012 | Chevrolet | Express 3500 | 6.0L V8 Cng |
| 2013 | Chevrolet | Express 3500 | 6.0L V8 Cng |
| 2014 | Chevrolet | Express 3500 | 6.0L V8 Cng |
| 2015 | Chevrolet | Express 3500 | 6.0L V8 Cng |
| 2016 | Chevrolet | Express 3500 | 6.0L V8 Cng |
| 2017 | Chevrolet | Express 3500 | 6.0L V8 Cng |
| 2018 | Chevrolet | Express 3500 | 6.0L V8 Cng |
| 2019 | Chevrolet | Express 3500 | 6.0L V8 Cng |
| 2020 | Chevrolet | Express 3500 | 6.0L V8 Cng |
| 2012 | Chevrolet | Express 3500 | 6.0L V8 Flex |
| 2013 | Chevrolet | Express 3500 | 6.0L V8 Flex |
| + 221 more rows — full table confirmed by VIN / OE on request. | |||
OE numbers
84474523228693788403170222800156Cardone
52-7412Interchange
17808791780982B5088SK527412B5088NAlso listed as
Numbers other brands and dealer catalogs use for this same part — cross-reference only, order by a number you know.
- OE supersession
84474523replaces22869378,84031702,22800156GM
- Master cylinder stud thread
- M10x1.5
- Mounting bracket
- Included
Further dimensional and material 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. Shown in real product photos.
Not sure it fits? Ask before you buy and we check it by VIN or OE number.



