Valve Rocker Arm Push Rod Guide Plate Fit For H 168F 170F GX160 GX200 GX220(170F GX220)

Packaging quantity: 1set

• Robust Construction: Forged from high-quality, high-strength alloy steel and manufactured using wear-resistant heat treatment and precision-stamped guide plates, the assembly offers excellent compressive strength, wear resistance, and thermal shock stability. It effectively withstands the rigors of high-frequency reciprocating impacts, alternating stresses from valve springs, and high-temperature operating environments associated with high-RPM engine performance.
• Efficient Power Transmission: Engineered with precise internal geometry and rocker arm ratios, the system ensures smooth, accurate, and zero-lash power transmission from the camshaft—via the pushrod—to the valve. This guarantees precise valve timing, optimal airflow, and stable, efficient power output.
• Heat and Damage Resistance: Highly resistant to aging and thermal cycling, the components maintain structural integrity—resisting pushrod deformation, excessive rocker arm wear, guide plate displacement, and valve train failure—even during prolonged, high-load operation or exposure to high-temperature lubricating oil.
• Convenient Replacement: Key specifications—including rocker arm length, pushrod dimensions, guide plate hole positioning, and ball-end interface parameters—fully match OEM standards. No additional modification or machining is required; the straightforward installation and removal process facilitates quick and easy repairs or overhauls of the engine's valvetrain.