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King XP Tri-Metal Performance Main Bearings for LS/Vortec

Elevate your engine's reliability and performance under the most grueling conditions with the King XP Tri-Metal Performance Main Bearing Set, standard size (STD), specifically designed for GM LS1, LS6, LS3, and Gen III/IV Vortec engines. These race-grade main bearings feature King's pMax Black tri-metal construction, offering superior fatigue strength and wear resistance compared to conventional bearings. Ideal for high-horsepower builds and competitive racing applications, they provide the critical support needed for your crankshaft.

Key Features for Race-Ready Engines

• pMax Black Tri-Metal Construction: Unmatched strength and durability for extreme loads.
• Optimized Oil Clearance: Ensures consistent oil film thickness for reduced friction and wear.
• Precision Machining: Guarantees accurate fitment and alignment for optimal performance.
• Enhanced Load Capacity: Engineered to withstand the rigors of high RPM and boost pressures.

Whether you're building a drag car, road racer, or a high-performance street machine, these King XP main bearings are a vital component for long-term engine health and power delivery. They are a perfect fit for 1997-2002 Chevrolet Corvette, Camaro, Pontiac Firebird, and various 1999-2002 Chevrolet Silverado/Tahoe/Suburban models utilizing LS-series or Vortec engines. Invest in the best for your engine with King and GGCRACING.