GRACO Hydraulic Dyna-Star® 1:1 Universal Stainless Steel Oil Pump - (SKU: 237653)The GRACO 237653 is a hydraulic powered, stainless steel oil pump designed for reliable oil transfer and automatic lubrication in demanding environments. It is constructed from steel, copper, and leather, and is intended for use in on road vehicles and off road equipment. Key Features: Hydraulic Piston Pump Dyna Star Steel, Copper, Leather Maximum working pressure: 6. 9 MPa (1000 psi) Oil MSD201EN, Loctite 567 Low Strength Thread Sealant, Safety Data

Used in GRACO hydraulic and spray equipment to support and seal pump components

Follow GRACO’s recommended maintenance schedule for vacuum accessories

The GRACO 2004203 Kit is a fluid and needle cartridge assembly designed for high-wear applications

Suitable for contractors seeking high productivity and reliability

Used in GRACO pumps and spray equipment for sealing moving parts in fluid transfer systems

Used in the assembly

Check for leaks and verify gauge PSI (should read 3 PSI ± 1)

Supports consistent mixing and flow

Standardized IEC C-20 connector for secure fit

It is designed to replace or repair the suction hose assembly

It is designed to be used with specific GRACO equipment

even spray pattern is desired