

OEM piston component for Graco elevator assemblies, delivering controlled vertical motion and stable lifting performance in heavy-duty industrial pumping systems.
The C03046 Piston, Elevator is an original Graco OEM mechanical piston component designed for use in heavy-duty elevator assembly systems. It functions as a critical motion-transfer element within the elevator mechanism, ensuring controlled vertical movement and stable operation of the pumping system.
This part is engineered for durability and precision alignment within Graco industrial pumping equipment, particularly in systems handling sealants, adhesives, and high-viscosity materials. It works in conjunction with related components such as guide bands, O-rings, and lift rods to maintain smooth mechanical cycling under continuous load conditions.
According to Graco service documentation, the C03046 piston is installed as part of the 241902 Elevator Assembly, where multiple piston units operate together to drive consistent elevator motion in industrial dispensing systems.