Skip to product information
SKU:
NLT2T00160
Ships for free in 2–4 business days.
Water Pump 6204-61-1302 for Komatsu 4D95 D20 D21 Dozers
$264.59
In Stock
$264.59
Sale price
$264.59
Regular price
Stop coolant leaks or restore circulation on a Komatsu 4D95-powered dozer with a replacement water pump matching 6204-61-1302.
Estimated delivery between
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
- Komatsu D20-6, D21-6, D20-7 and D21-7 dozers equipped with the relevant 4D95 engine and pump setup
Product Overview
The engine water pump pushes coolant through the block and radiator. Bearing wear, seal leakage or a damaged impeller can reduce cooling performance; check the belt drive and cooling system before assuming the pump is the only fault.
Key Features & Performance
- Engine coolant water pump
OE / Reference Numbers
- 6204-61-1302
Common Reasons for Replacement
- Coolant leaking from pump weep hole
- Noisy water-pump bearings
- Engine overheats at work
Fitment & Installation Notes
Confirm engine submodel, fan/pulley mounting and gasket pattern against the removed pump.
Frequently Asked Questions
Is this a genuine OEM part? No. This is an aftermarket replacement unless otherwise explicitly stated. Brand and reference numbers identify the intended original part or application.
How do I confirm it will fit? Confirm engine submodel, fan/pulley mounting and gasket pattern against the removed pump.
Part Summary
keywords: Water Pump 6204-61-1302 for Komatsu 4D95 D20 D21 Dozers, 6204-61-1302, water pumps, Komatsu D20-6, D21-6, D20-7 and D21-7 dozers equipped
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.