Feature●Fit a Non-HEMI and Hemi For Honda Clone GX160 and GX200 along with For Predator 196cc 212cc go kart racing motor engine.●Package Include: one (1) pair (two pieces) of 22lb hardened valve springs.●Length and Rate Tolerance will vary from spring to spring. Length and Rate Tolerance will vary from spring to spring.●It is the installer, user, and buyers responsibility to check and ensure these are the proper springs for your application.●Crafted with precision, these valve springs are made to last. With their robust construction and performance, they provide excellent valve control and maintain optimal engine performance.Description