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  • Diverter Knob for Jacuzzi J300 Hot Tubs (2020 onwards) - 6541-344
Black Friday 15% off with code BF26

Diverter Knob for Jacuzzi J300 Hot Tubs (2020 onwards) - 6541-344

Model: 6541-344

Regular price £6.99

Unit price

Ways to pay

Diverter Knob for Jacuzzi J300 Hot Tubs (2020 onwards) - 6541-344, £6.99

0% finance on Jacuzzi is available by phone only. Call our team on 01482 212322 to talk it through.

In stock Order by 2pm, Monday to Friday, for same-day dispatch

£2.99 standard deliveryFree over £50

Spend £50 for free standard delivery.

On parts, filters, chemicals and accessories

All about me

A genuine Jacuzzi diverter knob for J300 hot tubs made from 2020.

A diverter moves water between groups of jets so you can send more power to the seat you are in. If the knob is cracked, loose or spins without moving the water, the knob or the gate valve behind it is usually the part that has failed.

Fits these hot tubs

  • Jacuzzi J315, J325, J335, J345, J355, J365, J375 and J385 made from 2020

Check before you order

  • J300 tubs made from 2007 to 2019 use knob 2540-533.

Good to know

  • Diverter knob only

Part number: 6541-344. Not sure it is the right part? Call us on 01482 212322 with your hot tub model, or send us a photo of the old part, and we will check it for you.

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About this part

A diverter moves water between groups of jets so you can send more power to the seat you are in. If the knob is cracked, loose or spins without moving the water, the knob or the gate valve behind it is usually the part that has failed.

Part number
6541-344
  • Diverter knob only

Will it fit my hot tub or swim spa?

Made for these

Jacuzzi
  • J315, J325, J335, J345, J355, J365, J375 and J385 made from 2020

Your tub or swim spa not listed? This part may still fit it. Email a photo of the old part to online@outdoorlivinghottubs.co.uk, or call 01482 212322, and we will check before you order.

Check it matches before you order

Parts, chemicals and hot tub accessories

Free delivery

on orders over £50

Under £50 it is a flat £2.99. Delivered in 48 hours, Monday to Friday.

Your basket with this part

£6.99: add £43.01 for free delivery

  • 48-hour delivery

    Monday to Friday, to anywhere in the UK.

  • Changed your mind?

    Change or cancel before 3pm on the day you order.

Part details

Part number
6541-344

Talk to a person

Call with your hot tub or swim spa model, or email a photo of the old part to online@outdoorlivinghottubs.co.uk. Sales lines are open Monday to Friday, 10am to 5pm.

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