GRACO Oil Ace Air Valve Repair Kit - (SKU: 119578) The kit contains check balls

The kit contains check balls made from Geolast® engineered thermoplastic

but typical GRACO fittings are constructed from durable materials such as carbon steel or brass for reliable performance in demanding environments

and maintenance environments where reliable hose connections are required

King 56:1 Airless Spray Pump

and agricultural applications where reliable air supply is critical

GRACO Oil Ace Air Valve Repair Kit - (SKU: 119578) The kit contains check ballsThe GRACO 119578 is a repair kit for the air valve system used in GRACO Oil Ace lubrication equipment. The kit includes essential components such as a 'Y' fitting, safety valve, and tank valve, designed to restore or maintain the air valve functionality within GRACO lubrication systems. The material is not explicitly specified, but GRACO repair kits are typically constructed from durable, industry grade materials suitable for demanding lubrication