GRACO Packing U-Cup - (SKU: 188495) specifically for models compatible with

specifically for models compatible with the 3900 PCII pump assembly

and industrial painting applications in mining

and improve waste containment during operations

Replace the drive cover repair kit as part of scheduled maintenance or when issues are detected

GRACO Packing U-Cup - (SKU: 188495) specifically for models compatible withThe GRACO 188495 PACKING U CUP is a sealing component designed for use in GRACO spray foam equipment. It is typically made from durable elastomeric materials to provide a reliable seal within the spray gun assembly. Its primary function is to prevent leaks and maintain pressure integrity during operation. Key Features: Packing U Cup Elastomeric (material not explicitly stated, but typical for U cup packings) Fits GRACO spray gun models: 244113,