Skip to product information
177345689245-0 - Northline Parts

Kubota 12V Electric Fuel Pump 15231-52033 for B G and KH Series Diesel Equipment

SKU: NLT1U01242
$51.99 In Stock
$51.99
Sale price  $51.99 Regular price 
Ships for free in 2–4 business days.
This new aftermarket 12-volt electric diesel fuel pump is intended for the compatible models and reference numbers shown below. It cross-references 15231-52033, 68371-51210, 15231-52030, 12585-52030.
Estimated delivery between
Shop at Northline Parts Best Customer Service Best Online Parts

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.

Compatible equipment / model
  • Kubota B6000
  • Kubota B6000E
  • Kubota G3200
  • Kubota G4200
  • Kubota G4200H
  • Kubota G5200H
  • Kubota G6200H
  • Kubota KH007H
  • Kubota KH101
  • Kubota KH151
  • Kubota KH191
  • Kubota KH35
  • Kubota KH36
  • Kubota KH41
  • Kubota KH51
  • Kubota KH60
  • Kubota KH61
  • Kubota KH66
  • Kubota KH90

Product Overview

A small Kubota diesel that needs repeated bleeding, loses power after running, or has no steady fuel at the filter may have a weak electric feed pump once the tank outlet, hoses, and filter are clear.

This two-wire 12-volt pump replaces 15231-52033 and listed interchange numbers on compatible Kubota tractors, mowers, and excavators. Confirm connector, mounting bracket, inlet/outlet, and voltage.

Key Features & Performance

  • 12-volt two-wire electric pump
  • For diesel fuel supply
  • Multiple Kubota interchange references
  • Compact inline mounting style
  • New aftermarket unit

Replaces Part Numbers

  • 15231-52033
  • 68371-51210
  • 15231-52030
  • 12585-52030

Common Uses

  • Repairing hard starting caused by low supply flow
  • Replacing an intermittent feed pump
  • Correcting fuel starvation on grades
  • Fuel-system restoration on older Kubota equipment

Technical Specifications

  • Product Type: Electric fuel pump
  • Voltage: 12V
  • Wiring: 2-wire
  • Fuel Type: Diesel
  • Condition: New

Installation & Fitment

  • Disconnect battery power and contain fuel
  • Confirm polarity and flow direction
  • Inspect the tank screen and replace restricted filters
  • Secure hoses away from heat and abrasion
  • Prime and verify leak-free operation

Compatibility Notice

Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown.

Model, production date, serial number, dimensions, electrical or mounting configuration, installed options, and previous repairs can affect fitment. Compare the removed part and equipment information before purchase.

Frequently Asked Questions

Q: Can a dirty tank outlet make the pump seem bad? A: Yes. A restriction before the pump can reduce flow, increase noise, and cause power loss.

Q: Will this fit both mowers and excavators? A: It is listed across both equipment types, but the original pump number and mounting configuration must match.

Q: How do I confirm fitment before ordering? A: Match the original reference number, equipment model and serial number, dimensions, connector or mounting details, and the product photos. Do not rely on appearance alone.

Q: Is this made by the original equipment manufacturer? A: No. This is a new aftermarket part. Brand names and model numbers are used only to identify compatible equipment.

Part Summary

keywords: Kubota 15231-52033 fuel pump, 68371-51210 diesel pump, Kubota G5200H fuel pump, Kubota G6200H no start, Kubota KH excavator feed pump

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.

Customers also purchased