Description
This gasket is a direct-fit replacement for Graco part 150429, used in Bulldog Air Motor, EM 590, Fuller OBrien Pro 701. It installs in the original position with no modification.
Common reasons this gasket is replaced:
- Leaking at the seal, gland, or mating face
- Pressure loss during operation
- Hardening, cracking, or flattening with age
- Routine replacement during a pump or gun rebuild
Manufactured to OEM-equivalent dimensions for proper fit and performance. Compatible equipment models are listed in the Compatible Equipment section below, where available.









