ALZ-120H Motor Grader CAF-120H Motor Grader 124-120H Motor Grader
Condition: : GENUINE
Additional Information
CATERPILLAR 199-5056 Engine AR-Core – Premium Replacement for 120H Motor Graders
The CATERPILLAR 199-5056 Engine AR-Core is a high-quality, OEM-grade replacement engine core designed specifically for Caterpillar 120H series motor graders, including ALZ-120H, CAF-120H, and 124-120H models. Engineered to meet rigorous performance standards, this AR-Core unit ensures optimal drivetrain compatibility and durability under heavy load conditions. Manufactured with advanced metallurgy and precision machining, the 199-5056 core maintains critical dimensions and tolerances essential for efficient engine rebuilds and long service life.
This engine AR-Core features robust construction with reinforced cylinder walls and precision-ground crankshafts, delivering superior thermal stability and resistance to wear. Its design supports enhanced combustion efficiency and reduced downtime, making it ideal for demanding mining and construction applications. By choosing this Caterpillar 199-5056 AR-Core, operators benefit from improved fuel economy, reduced emissions, and reliable power output, ensuring maximum productivity in harsh environments.