King Chevy LS1 / LS6 / LS3 (Size STD) Performance Main Bearing Set
King Chevy LS1 / LS6 / LS3 (Size STD) Performance Main Bearing Set
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King Chevy LS1 / LS6 / LS3 (Size STD) Performance Main Bearing Set
Enhance the performance and reliability of your engine with the King Chevy LS1 / LS6 / LS3 Performance Main Bearing Set. Specifically engineered for a perfect fit with size STD, this main bearing set is an ideal upgrade for all Chevy enthusiasts.
Key Features:
- Precision Fit: Designed to fit the Chevy LS1, LS6, and LS3 engines seamlessly.
- High Performance: These bearings provide superior durability and performance under high-stress conditions.
- Tri-metal Design: Engineered with a tri-metal construction that enhances strength and reliability.
- Options Available: Compatible with MB5293SI race bearings for those seeking even greater performance.
- 1/2 Groove Design: Designed for GM Vortec / LS-Series Gen III IV engines, ensuring optimal oil flow.
Benefits:
- Improved Engine Longevity: Reduces wear and tear, enhancing the lifespan of your engine.
- Enhanced Performance: Boosts overall engine performance, ideal for both street and race applications.
- Easy Installation: Designed for straightforward installation, allowing you to upgrade with ease.
Upgrade your Chevy engine today with the King Chevy LS1 / LS6 / LS3 Performance Main Bearing Set and experience the difference in power and performance!
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

