4MK-120H NA Motor Grader
2LR-12H ES Motor Grader
4XM-12H NA Motor Grader
5ZM-12H Motor Grader
AMZ-12H Motor Grader
8KM-140H ES Motor Grader
8JM-140H Motor Grader
CCA-140H Motor Grader
7WJ-14H NA Motor Grader
ASE-14H Motor Grader
6WM-160H ES Motor Grader
9JM-160H Motor Grader
ASD-160H Motor Grader
6ZJ-16H NA Motor Grader
ATS-16H Motor Grader
7KK-24H Motor Grader
Condition: : GENUINE
Additional Information
CATERPILLAR 420-1949 Valve GP-Control – Premium OEM-Grade Motor Grader Component
The CATERPILLAR 420-1949 Valve GP-Control is a critical hydraulic control valve designed for a wide range of Caterpillar motor graders, including models 4MK-120H NA, 2LR-12H ES, 4XM-12H NA, 5ZM-12H, and more. Engineered with precision metallurgy and robust construction, this valve ensures optimal fluid control within the drivetrain hydraulic system, maintaining consistent load handling and operational efficiency under demanding conditions. Manufactured to OEM specifications, the 420-1949 valve guarantees compatibility and durability, supporting extended service intervals and reducing downtime.
This valve features advanced sealing technology and high-grade materials that resist wear and corrosion, ensuring reliable performance in harsh environments typical of heavy equipment applications. Its design facilitates precise modulation of hydraulic pressure and flow, enhancing grader blade control and overall machine responsiveness. The 420-1949 Valve GP-Control is essential for maintaining the hydraulic system’s integrity, improving fuel efficiency, and delivering smooth operational dynamics across various Caterpillar motor grader models such as the 8KM-140H ES, 7KK-24H, and 6ZJ-16H NA. Investing in this valve supports long-term equipment reliability and peak performance in heavy-duty grading tasks.