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  • Stainless Steel Heater Adapter Barb for Jacuzzi J310 and J325 Hot Tubs - 6540-034
Black Friday 15% off with code BF26

Stainless Steel Heater Adapter Barb for Jacuzzi J310 and J325 Hot Tubs - 6540-034

Model: 6540-034

Regular price £7.50

Unit price

Ways to pay

Stainless Steel Heater Adapter Barb for Jacuzzi J310 and J325 Hot Tubs - 6540-034, £7.50

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 stainless steel adapter barb that connects the anti-freeze line to the heater on J310 and J325 hot tubs. It replaces the older plastic version, which can crack with age.

Fits these hot tubs

  • J310 and J325 made from 2002 to 2015

Check before you order

  • Look at the side port of the heater where the thin anti-freeze hose connects. If the old plastic barb is cracked or leaking, this is the part.

Good to know

  • 1/8 inch male pipe thread to 3/8 inch barb
  • 316 grade stainless steel
  • Used with the 6500-062 heater

Part number: 6540-034. 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 genuine Jacuzzi stainless steel adapter barb that connects the anti-freeze line to the heater on J310 and J325 hot tubs. It replaces the older plastic version, which can crack with age.

Part number
6540-034
  • 1/8 inch male pipe thread to 3/8 inch barb
  • 316 grade stainless steel
  • Used with the 6500-062 heater

Will it fit my hot tub or swim spa?

Made for these

Also fits
  • J310 and J325 made from 2002 to 2015

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

  • Look at the side port of the heater where the thin anti-freeze hose connects. If the old plastic barb is cracked or leaking, this is the part.

  • Not sure? Email a photo of the old part and your model and we will check it before you pay.

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

£7.50: add £42.50 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
6540-034

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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