

OEM Graco air cap service kit designed to restore proper sealing and air flow in compatible plural-component and fluid handling equipment.
| Compatible Equipment | Compatibility Notes |
|---|---|
| Graco sealant and adhesive dispensing equipment | Compatible with systems that specify OEM part 24H553 in the official Graco parts manual. |
| Graco plural-component fluid handling systems | Designed as a replacement Aircap/Fitting/O-Ring kit for approved Graco equipment using part number 24H553. |
| Applicable Graco pumps and applicators using the 24H553 repair kit | Used where the factory parts breakdown identifies the air cap with fitting and O-ring assembly as service kit 24H553. |
The Graco 24H553 Kit, 3Qtr, Aircap/Fitting/Oring is a genuine OEM service kit that includes the air cap, fitting, and O-ring required to restore proper air section performance on compatible Graco equipment. Manufactured to original Graco specifications, it provides the correct fit and dependable sealing needed for professional maintenance.
Replacing worn air section components with genuine Graco parts helps maintain consistent operation, minimizes air leaks, and supports reliable equipment performance in demanding industrial applications.