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SKU: MS2199H10 / UPC: 027067086754
Clevite H-Series Main Bearing Set for Chevrolet LS V8 Engines – .010" Undersize Performance Upgrade
When rebuilding your Chevrolet LS V8 engine, the Clevite H-Series Main Bearing Set MS2199H10 stands out as the dependable solution for maintaining precise crankshaft support and oil flow under high-stress conditions. Designed with racing heritage in mind, this bearing set delivers consistent performance that handles the rigors of competition and daily driving better than standard options, giving your engine the reliable foundation it needs for extended reliability.
What's Included in Your Purchase
- 5 Main Bearings: Precision-machined tri-metal construction, each featuring a grooved upper bearing for enhanced oil distribution and a narrowed design to allow greater crankshaft flex without compromising stability.
- Part Number: MS2199H10
- UPC: 027067086754
No additional hardware or tools required ready for direct installation in .010" undersize crankshaft applications.
Vehicle Fitment Details
Engineered specifically for Chevrolet LS-Series V8 engines, this bearing set fits the following models and displacements:
- Years: 1997-2007 (compatible through 2015 in many LS configurations)
- Make: Chevrolet
- Engine Types:
- 4.8L (293 cubic inches)
- 5.3L (325 cubic inches)
- 5.7L (346 cubic inches)
- 6.0L (364 cubic inches)
- Common Applications: LS1, LS6, LQ4, LQ9, and similar Gen III/IV small-block V8s found in trucks, SUVs, and performance cars like the Silverado, Tahoe, Corvette, and Camaro.
Verify your exact engine code for seamless compatibility during your rebuild.
Key Specifications and Performance Features
- Undersize: 0.010 inches (0.25 mm) ideal for machined crankshafts requiring exact clearance.
- Material: Cast copper-lead alloy with a thin overlay, providing about 20% higher fatigue strength compared to conventional bearings for better resistance to wear in high-RPM scenarios.
- Design Elements:
- Medium eccentricity for balanced load distribution.
- High crush fit to ensure secure seating in the main cap.
- Hardened steel backing for added durability against heat and pressure.
- Bearing Dimensions: Each bearing measures approximately 7 inches in length, 4 inches in width, and 3 inches in height for a compact, efficient fit.
- Part Weight: 1 pound (0.55 kg) per set.
- Shipping Box Size: 7 x 4 x 3 inches. total packaged weight 1.35 pounds for easy handling and cost-effective transport.
Built from the ground up for engines that demand more, the MS2199H10 set ensures smoother operation, reduced vibration, and prolonged component life making it the clear pick for mechanics and enthusiasts tackling LS rebuilds.
Order yours today to get your Chevrolet V8 back to peak power with bearings that perform when it counts.
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