JCB
Heavy Backhoe Loader
JCB 4DX Heavy Backhoe Spare Parts Catalog
High-capacity heavy backhoe loader variant requiring heavy-duty hydraulic pumps, reinforced boom pins, and high-pressure cylinder seal kits.
JCB 4DX Heavy Backhoe Production Year & Engine Variants
Spare parts such as hydraulic seal kits, tandem pumps, and King Pins differ by production year and engine series. Select your machine iteration below:
2012 – Present
JCB 4DX Heavy Duty Series
Engine: JCB DieselMAX Turbo (92 HP / 100 HP)
Hydraulics: High-Flow Variable / Dual Pump System
Heavy 4WD construction backhoe loader equipped with larger planetary axles and high-tonnage cylinder sets.
View Variant Specific Parts →Browse JCB 4DX Heavy Backhoe Spare Parts by System
RRE International's replacement parts catalogue is organised by component system. Part fitment on the JCB 4DX Heavy Backhoe can vary by production year and engine series, so confirm the exact part number with your machine serial before ordering.
Hoses
6,695 listings
Seals & Seal Kits
3,565 listings
Shim / Spacer / Washer
2,824 listings
Electrical Parts
1,906 listings
Cabin Parts
1,640 listings
Engine Parts
1,546 listings
Filters
1,515 listings
Pins
1,252 listings
Gasket
1,052 listings
Cables
941 listings
Bushes / Bearing Liners
831 listings
Bearings
697 listings
Transmission & Gear Parts
682 listings
Hydraulic / Pump Drive
484 listings
Bucket Parts
476 listings
Greasing
364 listings
Light & Lenses
354 listings
Body Parts
344 listings
Axle & Wheel Parts
329 listings
Brake Parts
263 listings
Solenoid
250 listings
Wear Pads / Wear Plates
202 listings
U.J. Cross / Spider Kit
54 listings
Column Switch
27 listings
Torque Converter
13 listings
Transmission & Pumps
8 listings
Photographed Spares from RRE's JCB Catalogue
A sample of parts we stock and photograph in-house. These are drawn from RRE's JCB range and are shown for illustration — they are not a fitment guarantee for the JCB 4DX Heavy Backhoe. Send your part number or serial number for confirmation.
Not sure which variant you have?
See our guide on identifying the correct part by production year, or send your machine serial number to our export desk.
Frequently Asked Questions
Which engine variants were fitted to the JCB 4DX Heavy Backhoe?
Across its production run the JCB 4DX Heavy Backhoe has used: JCB DieselMAX Turbo (92 HP / 100 HP). Hydraulic, cooling and transmission spares can differ between these — send your machine year or serial number when requesting a quote so we confirm the correct part.
Are these genuine or aftermarket JCB 4DX Heavy Backhoe parts?
RRE International manufactures and exports precision aftermarket replacement parts from its ISO 9001:2015 certified facility in Delhi, India. It is an independent supplier and not an authorised JCB dealer or franchise.