Broad Compatibility: Serving as a genuine Source1 part

Combustion Stability: Maintains consistent burner performance and prevents inefficient fuel-to-air ratios

This authentic OEM part is the direct technical replacement for legacy part numbers GKT2513 and GKT2513K

Can this be used for propane (LP) applications

Can I use the 310137/U if my manual lists the 310137

Honeywell 310143 Packing Cone Broad Compatibility: Serving as aThe Honeywell 310143 Packing Cone is a critical 1 4 inch black rubber component engineered specifically for stem sealing in pneumatic valve assemblies. As a veteran technician knows, maintaining the integrity of the valve stem seal is essential for preventing leaks and ensuring precise flow control in VP513 and VP517 pneumatic series. This part is functionally identical to the Honeywell 310143 U, providing a universal fit for high pressure water and