Genuine Kasco
Kasco 3/4 to 1 HP J Series fountain kit with motor, float and nozzles
Kasco · Fountain & Aeration Parts

Kasco J Series O-Rings — Nozzle & Base

Model # 431248
$0.41 CAD · ships from Markham, ON
O-Ring Nozzle O-ring 431248
Sold as part of a kit

This part ships in Kasco 3400J Pump Chamber Rebuild Kit 431435.

This part ships in a Fountain Depot service kit. Call or text 1-855-752-5795 and we will put the right kit together for your unit.

$200.83 See what's included →

Small parts are sold in kits that include the matching hardware and service parts.

The parts finder lists every part for your exact model. Add your serial # in the cart and a technician confirms the revision before it ships.

Ask a technician · 1-855-752-5795Request a written quote
  • Authorized Kasco dealerFull factory warranty honoured
  • Certified repair centreFactory-trained bench in Markham
  • Ships Canada-wideFree on parcel orders over $250
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Overview

Genuine Kasco O-rings for J series fountains. Both are consumables — replace them any time the wet end comes apart, because they cost almost nothing and they're the only thing standing between pond water and where it shouldn't be.

Choose your O-ring

  • 431248 — nozzle O-ring, seals the display nozzle to the nozzle plate
  • 431246 — base O-ring, seals the baseplate to the motor can

Fits 3400J and 4400J.

Ships in 1–3 business days. Canada-wide from our Markham, Ontario showroom. Fountain Depot is a factory-authorized Kasco Marine dealer and repair centre.