GRACO Rod, Piston, 3 GPM - (SKU: 188437) Regularly inspect the pin for

Regularly inspect the pin for wear or deformation

but it is intended for use within GRACO fluid handling and spray equipment to facilitate secure and leak-free connections between different types of fittings

GRACO TrueCoat Pro

but it is intended for use in high-pressure fluid transfer systems

GRACO Rod, Piston, 3 GPM - (SKU: 188437) Regularly inspect the pin forThe GRACO 188437 is a piston rod assembly designed for use in GRACO pumps and spray equipment. Its material is not specified in available sources, but it is engineered for high reliability and compatibility with GRACO systems requiring a 3 GPM flow rate. This part is essential for the reciprocating action of the piston within the pump, ensuring consistent fluid delivery in industrial and maintenance applications. Key Features: Rod, Piston 3 GPM 3 GPM