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Clevite H-Series Duramax Main Bearings

When dealing with the immense torque and thermal loads of the 6.6L Duramax Turbo Diesel, you need bearings that won't quit. Clevite H-Series main bearings are engineered to handle the extreme cylinder pressures and heat associated with high-output diesel performance. These bearings provide the necessary load-carrying capacity to protect your crankshaft during heavy towing, sled pulling, or daily driving.

Duramax Performance Features

• High-Strength Alloy: Designed to withstand the high-torque environment of the Duramax engine.
• Superior Fatigue Resistance: Built to handle the heavy-duty cycles of diesel operation.
• Precision Clearance: Provides consistent oil film thickness for maximum protection.
• Reliability: Trusted by diesel engine builders for high-mileage and performance applications.

Replacing your main bearings during a rebuild is critical for the longevity of your Duramax engine. The Clevite H-Series offers the perfect balance of strength and durability, ensuring that your engine can handle the demands of modern diesel performance. Always ensure that your main bores are checked for alignment and that your crankshaft is polished to the correct specifications before installation. For the best performance parts for your Duramax, shop the selection at GGCRACING.