Aftermarket GRACO® 262792 Pump Repair Kit - Repair Kit with X-Tuff-Stack Seals (Series A / B / C) (Non-OEM)

Manufacturer: Total Finishing Supplies

Part Number: 788376

Comparable OEM Part Number: 262792

Description: Total Finishing's part # 20-3050 is a direct-fit replacement for the 180cc Xtreme 750 X-Tuff-type Stack pump repair kit, designed for professional contractors and pump specialists who maintain high-output airless spray equipment in demanding applications.

This comprehensive rebuild kit restores the sealing and pumping integrity of the 180cc Xtreme 750 stack assembly, which handles the repetitive pressure cycling and fluid dynamics central to high-volume coating work. Spray equipment technicians and pump rebuild specialists rely on quality stack kits to minimize field downtime and extend equipment service life between major overhauls.

Common reasons for replacement:

• Pressure fluctuations or loss of prime during operation, typically from degraded packings or worn seals within the stack assembly
• Fluid weeping or minor leakage around the stack interface, indicating seal deterioration
• Erratic spray patterns or reduced fluid flow caused by internal component wear
• Preventive maintenance on rental equipment or contractor-owned sprayers to avoid mid-job failures

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

Comparable to GRACO® 262-792