GRACO Washer, 21/32 ID X 7/8 OD FIBER - (SKU: 551891) Tracks pump cycle rate and

Tracks pump cycle rate and maintenance intervals

It is constructed for safe and efficient transfer of DEF within GRACO equipment

not for use with air supply

This part is intended to ensure smooth operation and longevity of the air cylinder system within GRACO sprayers

GRACO Washer, 21/32 ID X 7/8 OD FIBER - (SKU: 551891) Tracks pump cycle rate andThe GRACO 551891 Washer is a fiber washer with an inner diameter of 21 32 inches and an outer diameter of 7 8 inches. It is used within GRACO equipment to provide a seal or support in various applications. The material is fiber, which is durable and suitable for its intended use. Key Features: Washer 21 32 ID X 7 8 OD Fiber GRACO equipment Durable fiber construction Reliable sealing performance Applications: The washer is used in GRACO equipment for