Engines and Components› Engines, Blocks and Components
Chevrolet Performance
LS3 6.2L 376ci Crate Engine
SKU: 19301326
Professional / shop required
Description
Constructed with aluminum L92-style cylinder heads, it offers a 6.1L displacement and a maximum RPM of 6600. The engine comes fully assembled and is part of the Chevy LS crate engine family. It boasts a bore and stroke of 4.065 x 3.622 inches.
Fitment
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Specifications
| Brand | Chevrolet Performance |
| Part Number | 19301326 |
| Category | Engines and Components |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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