Description
This cylinder is a direct-fit replacement for Graco part 243347, used in GMax 5900, GMx 5900, LineLazer II 5900. It installs in the original position with no modification.
Common reasons this cylinder is replaced:
- Scoring, pitting, or wear on the sealing surface
- Packing that leaks again soon after a repack
- Loss of pressure or an inconsistent spray pattern
- Normal wear from abrasive or high-solids coatings
Manufactured to OEM-equivalent dimensions for proper fit and performance. Compatible equipment models are listed in the Compatible Equipment section below, where available.









