Used GM Gen V L83 5.3 Crankshaft, 3.622" Stroke

This is a used OEM-style GM Gen V L83 5.3 crankshaft with a 3.622 inch stroke. It was removed from a 5.3L Gen V LT-based engine, commonly known as the EcoTec3 5.3L engine.

This crankshaft can be used for replacement, repair or rebuild work where a matching Gen V 5.3L crankshaft with 3.622 inch stroke is required. It is mainly intended for L83 and similar Gen V 5.3L LT-based engine applications.

Important Fitment Information

This crankshaft is from a Gen V 5.3L LT-based engine and has a 3.622 inch stroke. It is commonly associated with L83, L8B and similar Gen V 5.3L engine applications.

Always compare it with your original crankshaft before ordering. Check crankshaft design, crank flange, snout, reluctor/trigger setup, journal sizes and overall fitment to make sure it matches your engine and ECU setup.

Suitable For

• GM Gen V L83 5.3L crankshaft applications
• L83, L8B and similar Gen V 5.3L LT-based engines
• Gen V LT-based engines using a compatible 3.622 inch stroke crankshaft
• 5.3L Gen V engine repairs and rebuilds
• Stock and mild performance engine builds where this crankshaft style is required

Product Details

• Condition: Used
• Type: GM Gen V 5.3L crankshaft
• Original application: L83 5.3L Gen V LT-based engine
• Common engine codes: L83, L8B and similar Gen V 5.3L applications
• Stroke: 3.622 inch
• Application: GM Gen V LT-based engines
• Quantity: Sold each

This is a used internal engine component and may show normal signs of previous use. Always check that the crankshaft specifications match your engine build, including stroke, crankshaft design, crank flange, reluctor/trigger setup and journal sizes.

If you are unsure whether this crankshaft is correct for your engine, compare it with your original part before ordering or contact us for guidance.