Guangzhou Jianxin Mechanical Equipment Co., Ltd.
| Packaging Details | Standard export carton |
| Supply Ability | 225Pieces per Month |
| Delivery Time | 3–7 work days |
| Color | silver |
| Model Number | 5-87610088-2 |
| Place of Origin | Japan |
| Brand Name | ISUZU |
View Detail Information
Explore similar products
Installation Tool for Doosan DE12 Engine Crankshaft Rear Oil Seal
Mitsubishi 4M50 Engine Crankshaft Rear Oil Seal Special Installation Tool – for
Crankshaft Rear Oil Seal Installer Tool for Mitsubishi S6K D06 D04 C6.4 Engine –
Isuzu 4JJ1 / 4JB1 / 4JG1 / 4JK1 / 4KH1 Engine Crankshaft Oil Seal Front & Rear
Product Specification
| Packaging Details | Standard export carton | Supply Ability | 225Pieces per Month |
| Delivery Time | 3–7 work days | Color | silver |
| Model Number | 5-87610088-2 | Place of Origin | Japan |
| Brand Name | ISUZU |
5-87610088-2 Water Pump for Isuzu 4JB1 Engine – Fits Sany / Hitachi / Sumitomo Machinery
This water pump is an OEM-quality replacement part designed for the cooling system of the Isuzu 4JB1 engine, widely used in Sany, Hitachi, Sumitomo and other construction equipment brands. As the core component of the cooling system, the water pump drives coolant circulation between the engine block, cylinder head, and radiator, effectively dissipating combustion heat and maintaining the engine at its optimal operating temperature. Manufactured with a high-strength cast iron housing, precision ceramic sealing, efficient impeller, and high-temperature-resistant bearings, it offers ample flow capacity, smooth operation, reliable sealing, and long service life. Produced to strict OEM specifications with accurate mounting alignment, it is an ideal choice for cooling system maintenance or water pump replacement.
Sany, Hitachi, and Sumitomo excavators and other construction equipment powered by the Isuzu 4JB1 engine
(For specific model compatibility, please consult our support team.)
OEM specification, precision fitment, no modification required
High-strength cast iron housing with ceramic seals for durability and leak prevention
Efficient impeller design for ample flow and stable heat dissipation
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2012
Total Annual:
10000000-25000000
Employee Number:
101~200
Ecer Certification：
Verified Supplier
We are a professional distributor specializing in Isuzu engine parts, covering fuel injection systems (injectors, nozzles, high-pressure pumps), cooling systems (radiators, oil coolers), and core engine components (cylinder blocks, pistons, crankshafts, etc.). With years of experience in the auto pa... We are a professional distributor specializing in Isuzu engine parts, covering fuel injection systems (injectors, nozzles, high-pressure pumps), cooling systems (radiators, oil coolers), and core engine components (cylinder blocks, pistons, crankshafts, etc.). With years of experience in the auto pa...
Get in touch with us
Leave a Message, we will call you back quickly!