JCB 3CX &
3DX Parts,
Sourced Fast.
Search by part number, browse by system, then add parts to your order basket. Heavy Duty Parts supplies OEM-quality spare parts for JCB 3CX and JCB 3DX machines across South Africa — invoice-first, no payment online.
Know the number? Find it fast and add it to your basket.
Start searchEngine, hydraulics, axles, rams and more — by system.
View categoriesSubmit your order basket — we confirm stock, pricing and freight, then invoice.
Request an invoiceTalk to a real person who knows the machine.
WhatsApp or callBrowse parts by system.
Popular JCB parts.
Built for the machines that keep working.
A family-led South African parts business with real workshop knowledge behind every order — not a faceless ecommerce store.
OEM-quality parts
Reliable spares that match the machine, sourced to spec.
3CX / 3DX expertise
Deep focus on the JCB backhoe range we know best.
Fast order support
Submit your basket — we come back quickly with stock and pricing.
Repairs & exchange
Repair know-how and service-exchange units to cut downtime.
South African support
Local team, local stock, supply across the country.
Real people
You talk to someone who actually knows the part.
More than parts on a shelf.
Spare parts supply
OEM-quality JCB 3CX & 3DX spares, sourced fast and quoted clearly.
Browse parts
Repairs
Component repairs by people who know the machine.
Service exchange units
Swap damaged parts for refurbished units, fast.
Maintenance support
Keep machines working with the right parts on hand.
Technical advice
Not sure of the part? Speak to a specialist.
Two branches.
Heavy Duty Parts now operates from two branches — Cape Town (Killarney Gardens) and Durban (Westmead) — supplying JCB 3CX & 3DX parts across South Africa. Same team, same number.
Mon–Fri 07:30 – 17:00
Order parts, the simple way.
Find your part
Search by JCB part number or browse by system — every part matched to 3CX & 3DX fitment.
Add to your order basket
Build your basket and submit an order enquiry. No payment is taken online — we confirm stock, pricing and freight, then invoice you.
We come back fast
Branches in Cape Town & Durban, supplying across South Africa. We confirm stock, pricing and freight, then send your invoice.
Need a JCB part today?
Add the parts you need to your order basket and submit — we confirm stock, pricing and freight, then invoice you.