Fuel Injection Pump 16006-51012 for Kubota BX1860 BX1880 BX2370 BX23S BX25
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
- Kubota BX1860, BX1880, BX2370, BX23S and BX25 tractors
- Kubota BX1870
- Kubota BX2360
- Kubota BX2380
- Kubota G2160
- Kubota GR2110
- Kubota RTV-X900R
- Kubota RTV-X900W
- Kubota ZD321
- Kubota ZD323
Product Overview
Worn internal pump components can cause fuel-delivery faults, but restricted filters, air leaks and injector problems should be ruled out first. Pump timing and installation procedures are important on these engines.
Hard starting, uneven fuel delivery or fuel pump damage confirmed by testing.
Key Features & Performance
- Diesel injection pump assembly for the listed equipment
- Worn internal pump components can cause fuel-delivery faults, but restricted filters, air leaks and injector problems should be ruled out first.
- Main part identification: 16006-51012, 16006-51010, 16861-51010
Replaces / Cross-References
- 16006-51012
- 16006-51010
- 16861-51010
What Is Included
One diesel injection pump assembly. Confirm any small hardware or gaskets shown in the product images before ordering.
Fitment Notes
Match the engine model, pump body number, timing arrangement and equipment serial number before replacing the assembly.
Frequently Asked Questions
When would I replace this part?
Hard starting, uneven fuel delivery or fuel pump damage confirmed by testing.
Is this a genuine OEM part?
No. This listing is for an aftermarket replacement unless explicitly stated otherwise. Manufacturer names and part numbers identify the intended application.
Part Summary
Keywords: diesel injection pump assembly, Kubota BX1860, BX1880, BX2370, BX23S and BX25 tractors, 16006-51012, 16006-51010, 16861-51010, Fuel Injection Pump 16006-51012.
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.