Toro 9-6504 2" Diaphragm Support — Fits 250, 252, 254, 260, 264 Valves

Replacement 2" diaphragm support (SKU 9-6504) engineered for Toro 250, 252, 254, 260 and 264 series irrigation valves. This direct-fit support positions the diaphragm correctly inside the valve body to help ensure consistent valve operation and reliable sealing when paired with a compatible diaphragm assembly.

• Compatible models: Fits Toro 250, 252, 254, 260, 264 series valves (2-inch).
• OEM-fit replacement: Designed to match original Toro specifications for correct alignment and performance.
• Function: Supports the diaphragm assembly for even seating and steady flow control within the valve.
• Easy service: Used during routine diaphragm replacement or when inspecting valve internals; reinstall with standard valve reassembly procedures.
• What to check: Inspect the diaphragm, spring, and seating surface before installation and replace worn components together for best results.

This part is intended for professional landscapers and homeowners servicing Toro irrigation systems. If you are unsure about fitment, compare SKU 9-6504 with your valve parts breakdown or consult a service manual for your valve model. For further help, contact the seller or a certified irrigation technician before installation.