Skip to content
Toro 300 Series #03 nozzle assembly (SKU 300-13) shown loose on white background, multi-stream rotor replacement.

Toro 300 Series #03 Nozzle Assembly — 3/4-inch Inlet

Brand: Toro
Save 44%
$12.27
$6.90
SKU 300-13
In Stock (43)

Notify me when back in stock

Replacement #03 nozzle assembly for Toro 300 Series multi-stream rotors. Designed to restore spray pattern and range on existing Toro 300 sprinklers, this OEM-style nozzle delivers multiple rotating streams for slower precipitation and improved wind resistance.

  • Fits: Toro 300 Series rotors (SKU 300-13, #03 nozzle).
  • Connection: 3/4-inch inlet designed for standard Toro 300 housings.
  • Pattern: Multi-stream rotating jets for even coverage and visual appeal.
  • Typical radius: Approximately 8.6–8.7 meters depending on operating pressure.
  • Flow: Flow varies with system pressure; consult Toro nozzle charts for exact gpm values.
  • Note: Technicians may recommend upgrading older 300-series rotors to Toro T5, Hunter PGOP, or Rainbird 5004 models.

Simple to install as a direct nozzle assembly replacement—remove the old nozzle assembly and press the new unit into the rotor housing. Check thread type and system pressure before installation to confirm fit and desired radius. Contact our support team with your rotor model and operating pressure if you need help choosing the right nozzle.

Reviews

Frequently Asked Questions

What rotors is the 300-13 nozzle compatible with?
Fits Toro 300 Series multi-stream rotors; verify your rotor model and inlet before ordering.
How large is the spray radius for the #03 nozzle?
Typical radius is about 8.6–8.7 meters; actual distance depends on operating pressure.
What inlet size and connection does this nozzle use?
Designed for a 3/4-inch inlet on Toro 300 housings; confirm thread type on your rotor.
Can I replace older Toro 300 rotors with newer models?
Our technicians suggest upgrading older 300-series rotors to Toro T5, Hunter PGOP, or Rainbird 5004 for improved performance.