Description
What is the optimal oil clearance for these performance main bearings?
King Performance Main Bearings require precise oil clearance settings between 0.0010 inch and 0.0025 inch for optimal engine health.
Are these bearings compatible with my stock engine components?
Confirm fitment for your specific GM VORTEC LS-SERIES GEN III IV engine to ensure seamless integration with stock components.
KING Performance Main Bearings offer superior performance for Chevy LS1 LS6 LS3 engines, achieving a remarkable 9/10 score for engine performance. Their advanced bi-metal construction ensures optimal crankshaft support and exceptional durability. Trust these bearings for sustained power output and enhanced reliability in demanding applications.
Key Features
- Chevy LS1/LS6/LS3 Bi-Metal Performance Main Bearing Set
- Size STD
- GM VORTEC /LS-SERIES GEN III IV
Why Choose the KING Performance Main Bearings
Delivers enhanced engine reliability for your high-performance LS engine.
Achieves optimal crankshaft support for demanding driving conditions.
Provides superior durability for sustained power output and longevity.
Upgrades your GM VORTEC LS-SERIES GEN III IV for peak performance.
Who Is This For?
Track / Autocross — 8/10
Engineered for superior performance in demanding conditions.
Drag Racing — 8/10
Engineered for superior performance in demanding conditions.
Racing Competition — 8/10
Engineered for superior performance in demanding conditions.
Street Performance — 7/10
Designed for enhanced performance in specific GM engines.
Engine Performance — 9/10
Bi-metal construction engineered for superior performance.
Frequently Asked Questions
What vehicles are King Performance Main Bearings compatible with?
KING Performance Main Bearings are engineered specifically for Chevy LS1, LS6, and LS3 engines, including GM VORTEC /LS-SERIES GEN III IV models. Confirm precise fitment for your vehicle with a qualified technician before installation. These bearings offer an essential upgrade for demanding LS engine applications.
What is the installation difficulty for King Performance Main Bearings?
Professional installation is recommended for KING Performance Main Bearings to ensure optimal engine performance and reliability. Consult a qualified technician for proper setup of these critical engine components. Proper installation guarantees the superior durability and sustained power output these bearings provide.
How do King Performance Main Bearings improve engine performance?
KING Performance Main Bearings achieve an "Engine Performance" score of 9, delivering superior performance through their bi-metal construction. This enhances engine reliability for your high-performance LS engine. These bearings provide optimal crankshaft support for sustained power output and longevity.
Are King Performance Main Bearings suitable for track use?
KING Performance Main Bearings are exceptionally suited for "Track / Autocross" applications, scoring an 8 for their engineered superior performance. They achieve optimal crankshaft support for demanding driving conditions. These bearings provide the enhanced engine reliability and sustained power output necessary for competitive use.
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Bearings — Engine Components
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