Engines and Components› Engines, Blocks and Components
Chrysler
392 Crate HEMI Engine Assembly
SKU: 68303090AC
Professional / shop required
Description
It features a cast iron block with 4-bolt powder metal caps, forged steel crank, powdered metal connecting rods, and hypereutectic aluminum pistons. The engine also includes nodular iron camshaft, 319 aluminum HEMIspherical combustion chamber cylinder heads, and requires premium fuel.
Fitment
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Specifications
| Brand | Chrysler |
| Part Number | 68303090AC |
| Category | Engines and Components |
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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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