Wholesale category overview
Diesel Engine Water Pumps
Explore diesel engine water pumps for commercial vehicles, construction machinery, generator sets, and industrial engine applications. This category is suited to buyers who need OEM-referenced replacement parts for heavy-duty aftermarket programs, from trial sourcing to repeat bulk orders. We provide factory-based supply, stable wholesale support, and OEM/ODM cooperation for qualified diesel engine product lines.
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Manufacturer
Products (430)
Water Pump for Komatsu OEM 6124-61-1004
Water Pump for Komatsu OEM 6240-61-1105
Water Pump for Komatsu OEM 6205-61-1202
Water Pump for Komatsu OEM 6206-61-1505
Water Pump for Komatsu OEM 6251-61-1102
Water Pump for Komatsu OEM 6204-61-1301
Water Pump for Komatsu OEM 6136-62-1100
Water Pump for Komatsu OEM 6151-62-1102
Water Pump for Komatsu OEM 6209611100
Water Pump for Nissan OEM 21010-S9025
Water Pump for Nissan OEM 21010-0T025
Water Pump for Nissan OEM 21010-06J25
Water Pump for Nissan OEM 21010-34T29
Water Pump for Nissan OEM 21010-97325
Water Pump for Nissan OEM 21010-19D10
Water Pump for Nissan OEM 21010-9Z01C
Water Pump for Nissan OEM 21010-Z5129
Water Pump for Nissan OEM 21010-Z5428
Water Pump for Nissan OEM 21010-L1625
Water Pump for Nissan OEM 21010-Z6017
Water Pump for Nissan OEM 21010-Z5504
Water Pump for Nissan OEM 21010-97572
Water Pump for Nissan OEM 21010-96211
Water Pump for Nissan OEM 21010-97110
Water Pump for Nissan OEM 21010-00Z0B
Jump to OEM number
6124-61-1004
Water Pump for Komatsu OEM 6124-61-1004
6240-61-1105
Water Pump for Komatsu OEM 6240-61-1105
6205-61-1202
Water Pump for Komatsu OEM 6205-61-1202
6206-61-1505
Water Pump for Komatsu OEM 6206-61-1505
6251-61-1102
Water Pump for Komatsu OEM 6251-61-1102
6204-61-1301
Water Pump for Komatsu OEM 6204-61-1301
6136-62-1100
Water Pump for Komatsu OEM 6136-62-1100
6151-62-1102
Water Pump for Komatsu OEM 6151-62-1102
Frequently Asked Questions
What are diesel engine water pumps used for?+
Diesel engine water pumps circulate coolant to regulate engine temperature, prevent overheating, and ensure stable performance in heavy-duty and industrial diesel engines.
Do you supply heavy-duty diesel engine water pumps?+
Yes. We specialize in heavy-duty diesel engine water pumps for construction machinery, trucks, industrial engines and generator sets.
Are these diesel water pumps OEM replacement parts?+
Yes. All pumps are designed as direct OEM replacements and can be matched by OEM number, engine model or construction machinery type.
Can I source diesel engine water pumps from a China-based supplier?+
Yes. We are a China-based manufacturer supplying OEM replacement diesel engine water pumps for global B2B buyers, distributors and aftermarket importers.
What equipment uses your diesel engine water pumps?+
Our pumps fit excavators, loaders, generators, industrial diesel engines, heavy-duty trucks and construction machinery from CAT, Perkins, Cummins and other brands.
Looking for a specific part in this category?
Send your OEM numbers, target vehicles, or quantity plan. We'll reply with matched products, MOQ, and lead time.