Last updated: 11/21/2022 The JCB 3CX is one of the most popular machines made by JCB, and is common on construction sites across North America. With a powerful 74hp Perkins diesel engine, this backhoe is a reliable workhorse that is known for its longevity. If these Perkins engines are properly maintained they can run almost indefinitely. The 3CX line of backhoes don’t have all the bells and whistles that you might find in other brands, but they are built like a tank. This guide will provide you with the JCB 3CX filter cross reference information needed to find high quality aftermarket filters for your backhoe.

JCB 3CX Engine Oil Filter Cross Reference (Every 500 hours or annually):
OEM JCB #320/04133 crosses to:
- Wix 57233 Check Price: Wix 57233 Heavy Duty Oil Filter, Pack of 1
- Baldwin B7350 Baldwin B7350 Oil Filter
- NAPA 7233 NAPA 7233 Heavy Duty Oil Filter
The engine oil capacity of the JCB 3CX is 16 qts or 4 gallons of 15w40. Our top rated oils for use in the 3CX backhoe are Rotella T5 Synthetic Blend or Rotella T6 Full Synthetic. These oils are some of the best performing diesel engine oils on the market, at a great price. Here are the best deals on gallon jugs of compatible oil for the 3CX backhoe:
- Check Price: Rotella T6 Full Synthetic 15W-40 Diesel Engine Oil (1-Gallon, Case of 3)
- Shell Rotella T5 Synthetic Blend 15W-40 Diesel Engine Oil (1 Gallon, Single Pack)
JCB 3CX Hydraulic Filter Cross Reference (Every 1000 hours or annually):
OEM JCB #32/925346 (Check Price: OEM JCB 32/925346 Hydraulic Filter) crosses to:
- Donaldson P564859 Donaldson P564859 Hydraulic Filter
- Baldwin PT8484 Baldwin PT8484 Heavy Duty Hydraulic Filter Element
Hydraulic Fluid Recommended:
JCB 3CX Primary Air Filter Cross Reference (Every 500 hours or annually):
OEM JCB #32/925682 crosses to:
- Baldwin CA5450 Check Price: Baldwin CA5450 Main Air Filter
- DONALDSON P608533 Donaldson P608533 Main Air Filter
- WIX 49275 WIX 49275 Main Air Filter
JCB 3CX Secondary Air Filter Cross Reference (Every 1000 hours or annually):
OEM JCB #32/925683 crosses to:
- Donaldson P600975 Check Price: Donaldson P600975 Secondary Air Filter
- FLEETGUARD AF26655 Fleetguard AF26655 Inner Air Filter
- WIX 49276 WIX 49276 Heavy Duty Secondary Air Filter
JCB 3CX Fuel Filter Cross Reference, Primary Filter (Every 500 hours or annually):
OEM JCB #32/925694 crosses to:
- Baldwin BF7956D Check Price: Baldwin BF7956D Primary Fuel Filter
- WIX 33694 WIX 33694 Primary Fuel Filter
JCB 3CX Fuel Filter Cross Reference, Secondary Filter (Every 500 hours or annually):
OEM JCB #320/07155 crosses to:
- WIX WF10052 Check Price: WIX WF10052 Fuel Filter, Pack of 1
- DONALDSON P765325 DONALDSON P765325 Secondary Fuel Filter
JCB 3CX Cab Air Filter Cross Reference (Every 500 hours or as needed):
OEM JCB #331/25629 crosses to:
- Baldwin BT9553
- WIX WL10265
JCB 3CX Replacement Parts on Amazon
There is a wide variety of replacement parts for the JCB 3CX on Amazon. They have everything from a new ignition switch to a head gasket set. One of the common failure points on this backhoe is the control levers, which they have as well. JCB 3CX replacement parts are pretty reasonably priced compared to other equipment manufacturers.
The JCB 3CX filter cross reference charts provided in this guide should make it easy to find aftermarket filters for your backhoe. Our goal is to provide accurate cross reference part numbers for our readers, and we hope you found this information useful. Changing your oil and filters at the correct hour intervals is the best way to keep your backhoe running great for years to come. Thanks for reading and supporting our site!