Skip to product information
12_0d041b86-97b5-42dc-977e-fcfd2b3ec400 - Northline Parts

Water Pump for Iseki TS1610 TS1700 TS1910 TS2220 TS2400 TS2510 – 5681-361-0054-0

SKU: NLT2T05237
$152.29 In Stock
$152.29
Sale price  $152.29 Regular price 
Ships for free in 2–4 business days.
This water pump fits a broad range of Iseki TS-series tractors and cross-references 5681-361-0054-0, 5681-361-0080-0 and Z8943768300.
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
Application Compatible Models / Details
Iseki Tractors TS1610, TS1700, TS1910, TS2000, TS2200, TS2202, TS2205, TS2210, TS2220, TS2400, TS2420, TS2500, TS2510, TS2800, TS2810, TS3110, TS3510, TS3910 and related TS models
Other Cross-Referenced Applications Bobcat 533/543; Bolens G174/G194/G242/G244; selected Isuzu 2AA1/2AB1/C221/C240/G201/G240 applications

Product Overview

This pump circulates coolant through the engine and radiator on compatible Iseki TS-series compact tractors. Leakage from the pump, bearing noise or shaft play can quickly turn into overheating, especially when the tractor is working at sustained load.

Fitment research expands the original short model list substantially and also connects the pump to Bobcat 533/543, Bolens G-series and certain Isuzu industrial engine applications. For an Iseki tractor, the most useful check is the original pump number and mounting pattern.

Key Features & Performance

  • Fits many Iseki TS-series tractors beyond the models commonly shown in short listings
  • Cross-references 5681-361-0054-0 and 5681-361-0080-0
  • Also linked to Z8943768300 and Bobcat 6660992 in cross-reference catalogs
  • Cooling-system repair part for leakage, bearing wear or poor coolant circulation

Reference Numbers & Specifications

  • Reference number(s): 5681-361-0054-0, 5681-361-0080-0, Z8943768300, 6660992
  • Part type: engine water pump
  • System: liquid cooling
  • Cross-reference catalogs list a six-vane pump family; verify physical configuration before ordering

Before You Order

  • Match the original pump number and mounting/hub arrangement.
  • If the engine overheated, inspect the thermostat, radiator and fan/belt drive so the root cause is not missed.

Frequently Asked Questions

Does this fit more than the seven Iseki models in the original title?
Yes. Cross-reference catalogs list a much broader TS-series range, but model and pump-number verification is still recommended.

Can it fit Bobcat or Bolens equipment?
The same pump family is cross-referenced to selected Bobcat 533/543 and Bolens G-series machines using compatible Isuzu engines.

Compatibility can vary by engine, serial number and equipment configuration. Match the original part number and physical configuration whenever possible before ordering.

Customers also purchased