Aftermarket GRACO® 102119 Piston Ball for Upper Ball Seat (Non-OEM)

Manufacturer: Total Finishing Supplies

Part Number: 306357

Comparable OEM Part Number: 102119

Description: Total Finishing's part # 9-1895 is a compatible replacement for Graco parts 102119 and 102-119 — the ball used in Graco spray equipment. This ball is the moving element of a check valve in the pump's fluid section: on each stroke it lifts off its seat to let coating through, then reseats to hold pressure. Compatible with Graco 10:1 Standard.

Common reasons for replacement:

• Sprayer loses prime or pressure as the ball wears out-of-round
• Fluid backflow from a ball that no longer seats cleanly
• Pitting or scoring from abrasive coatings
• Replaced together with its seat during a fluid-section rebuild

Manufactured to OEM-equivalent dimensions for proper fit and performance.

Comparable to GRACO® 102-119