GRACO Retainer Spring (1.55 x 1.3 x 1.2 in) - (SKU: 161587) The GRACO 15B074 is a

The GRACO 15B074 is a rod bushing designed for use in displacement pumps

Regularly inspect the sleeve and shaft for signs of wear or damage

The GRACO 100681 is a jam nut

Connect male and female ends to corresponding ports as indicated in the equipment manual

including those with small solids (up to 1/8 inch or 3

GRACO Retainer Spring (1.55 x 1.3 x 1.2 in) - (SKU: 161587) The GRACO 15B074 is aThe GRACO 161587 Retainer Spring is a small, precision engineered component designed to secure and maintain the position of other parts within GRACO equipment. Its material is not specified in available sources, but it is typically made from durable spring steel or similar alloys for resilience and longevity. The retainer spring is intended to ensure reliable operation and prevent component displacement in various GRACO industrial systems. Key