Color-molded:
Refers to a belt that is formed through a molding process during manufacturing and colored with specific hues (commonly red, blue, green, etc.). The colors are usually used to indicate different material properties, brand series, or application standards, rather than just for decoration.
Refers to the belt's core function, which is to synchronize the engine's crankshaft and camshaft to ensure the valves open and close at precise moments.
"PK" stands for "PowerGrip," a type of high-performance synchronous belt tooth profile by Gates. The PK tooth profile is known for high torque transmission capability, precision, and durability, and has become widely recognized in the industry. Therefore, "PK Belt" specifically refers to a synchronous belt utilizing this tooth profile.
Hence, the full term describes a color-molded engine timing belt featuring the PK tooth profile standard with specific identification colors.
