Product Description
Genuine GM 3832930 Engine Main Bearing (NOS)
Restore the heart of your classic Chevrolet with this genuine New Old Stock (NOS) GM 3832930 engine main bearing. Manufactured in the USA, this high-quality component is designed for 1957-1967 Chevrolet models equipped with the iconic 283 V8 or 302 V8 engines, including popular models like the Bel Air, Impala, Corvette, Chevelle, Nova, and various C/K series trucks.
Key Features:
- Brand: GM (General Motors)
- Part Number: 3832930
- OEM Number: 3740023
- Position: Engine Main Bearing
- Engine Fitment: Chevrolet 283 V8, 302 V8
- Origin: USA
- Condition: NOS (New Old Stock)
Fitment:
| Make | Model | Year | Engine | Notes |
| Chevrolet | Bel Air / Nomad / 150 / 210 / Impala / Biscayne / Corvette / Chevelle / Nova / Camaro / C10 / K10 / C20 / K20 | 1957-1967 | 283 V8 / 302 V8 | Fits various passenger cars and trucks with 283 V8; 1967 Camaro Z/28 with 302 V8 |
Fits Years:
1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967
Note on Stock Photos: Due to our inventory of multiple identical units for this specific part number, we utilize representative stock photos for this listing. You will receive a component that strictly meets all listed specifications and fitment requirements. Please be aware that because these are vintage parts, minor cosmetic variations—such as surface finish, color, or production markings—may exist between different manufacturing runs. These slight aesthetic differences are a result of historical production processes and do not impact the part's integrity, performance, or authenticity.
A Note on Fitment Accuracy: We manually research our fitment data using vintage manufacturer catalogs to provide you with the most accurate information possible. However, because we are human and these decades-old resources can occasionally contain errors, we cannot guarantee 100% accuracy. We strongly encourage you to perform your own due diligence and verify this part number for your specific application before purchasing. Please note that this part may also fit other vehicles or years not explicitly listed in our research.
Unbeatable Prices & Expectations
While many of our vintage parts were manufactured decades ago, they remain unused and high-quality. Some original boxes may show signs of shelf-wear, such as dust, tape, or surface distress from years of storage. Rest assured, the components inside have been inspected to ensure they are complete and ready to help you finish your project without breaking the bank.
