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Water Pump 6204-61-1300 W/Gasket & Oring for KOMATSU 4D95S D20-6 D20A-7 D21S-7
$264.59
Sale price
$264.59
Regular price
Available to Order
This Water Pump is a high-quality aftermarket replacement part compatible with Komatsu 4D95S, D20-6, D20A-7, D21S-7 and matches OEM Part# 6204-61-1300.
Not sure which part fits your equipment?
Our Northline Parts team can help you find the right replacement. 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
Product Overview
This heavy-duty aftermarket water pump is engineered for reliable cooling in Komatsu equipment. Precision-manufactured to match original equipment specifications, it comes complete with the necessary gasket and o-ring to ensure a leak-free seal and efficient coolant circulation under rigorous operating conditions.
Key Features & Performance
- Optimized Flow: Designed to maintain consistent engine temperatures for peak machine performance.
- Full Installation Kit: Includes a high-quality gasket and o-ring for a complete, out-of-the-box solution.
- Corrosion Resistance: Built with premium materials to resist wear and cavitation in harsh environments.
- Exact Fitment: Engineered for direct replacement of the factory-installed unit without modifications.
Fitment & Compatibility
- Engine Models: Komatsu 4D95S
- Machine Models: D20-6, D20A-7, D21S-7
Technical Specifications
- Part Number(s): 6204-61-1300
- Components Included: Water Pump, Gasket, O-ring
- Application: Cooling System
Frequently Asked Questions
- Q: Is the gasket included with this water pump? A: Yes, this kit includes both the mounting gasket and the o-ring required for a standard installation.
- Q: Will this work for all D20 series dozers? A: This pump is specifically compatible with D20-6, D20A-7, and D21S-7 models using the 4D95S engine.
Compatibility may vary by serial number. Verify fitment before purchase.