Description
This retaining ring is a direct-fit replacement for Titan part 143-019, used in Speeflo PowrTwin 10,000, Speeflo PowrTwin 12,000 XLT, Speeflo PowrTwin 12,000 XLT DI. It installs in the original position with no modification.
Common reasons this retaining ring 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.









