Yong Heng Air Pump 2nd Stage Piston Kit Replacement 4500PSI PCP Compressor

Replace your worn-out second-stage piston with this precision-made Yong Heng air pump 2nd stage piston kit. Built for 4500PSI high-pressure PCP compressors, this kit restores power, compression, and air-tight sealing.

Includes a second piston rod and high-quality sealing gaskets for optimal performance. Designed specifically for Yong Heng air pumps – not compatible with other brands.

• ✅ Genuine Yong Heng 2nd stage piston replacement kit
• ✅ Includes brass piston and gasket seals
• ✅ Perfect for restoring compression in high-pressure PCP pumps
• ✅ Precision-machined for smooth and reliable performance
• ✅ OEM part – fits Yong Heng compressors only

Keywords: Yong Heng 2nd piston, PCP compressor repair, 4500PSI air pump parts, replacement piston kit, Yong Heng stage 2 piston