Caterpillar 424B / 424D Series
High-efficiency CAT backhoe loader series requiring specialized multi-lip hydraulic seals and precision King Pin kits.
Sourcing Spare Parts for the Caterpillar 424B / 424D Series
This variant runs the Cat 3054C DIT Diesel Engine with a Load-Sensing Closed-Center Hydraulics. Hydraulic seal kits, pump flanges, cooling parts and transmission components can differ from other Caterpillar 424 / 424B Backhoe production years, so match parts to your machine's serial number. Browse RRE International's replacement parts by system:
Frequently Asked Questions
What engine is fitted to the Caterpillar 424B / 424D Series?
The Caterpillar 424B / 424D Series (2010 – Present) is fitted with the Cat 3054C DIT Diesel Engine. Its hydraulic system is a Load-Sensing Closed-Center Hydraulics.
How do I confirm the correct part number for my Caterpillar 424B / 424D Series?
Send your machine serial / chassis number to RRE International's export desk on WhatsApp (+91 97190 48494) or via the RFQ form. Fitment can change within a model line by production year, so the serial number is the reliable check.