| Size | Standard size |
| Point Of Origin | Guangdong, China |
| OE NO. | 17117573751 |
| Packing | Boigevis packing |
| Delivery Time | 3-7days |
| Quality | High quality |
| Brand | Boigevis |
| Payment Terms | T/T,D/P,D/A,L/C |
| Warranty | 12 Months |
| Packaging Details | Normal |
| Item Name | Coolant Expansion Tank |
| Shipping Way | DHL UPS FEDEX EMS TNT |
| Car Model | for BMW |
| Model Number | 17117573751 |
| Place of Origin | China |
| Brand Name | Boigevis |
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Product Specification
| Size | Standard size | Point Of Origin | Guangdong, China |
| OE NO. | 17117573751 | Packing | Boigevis packing |
| Delivery Time | 3-7days | Quality | High quality |
| Brand | Boigevis | Payment Terms | T/T,D/P,D/A,L/C |
| Warranty | 12 Months | Packaging Details | Normal |
| Item Name | Coolant Expansion Tank | Shipping Way | DHL UPS FEDEX EMS TNT |
| Car Model | for BMW | Model Number | 17117573751 |
| Place of Origin | China | Brand Name | Boigevis |
Designed specifically for BMW vehicles, the coolant expansion tank with part number 17117573751 serves as a critical component within the engine cooling system. This tank stores excess coolant and accommodates thermal expansion as the engine warms up, while also providing a convenient fill point for the cooling circuit. The integrated design features a pressure cap mounting interface and coolant level sensor provision, ensuring proper system pressurization and allowing for low coolant level monitoring.
Manufactured from high-grade engineering plastic with excellent heat resistance and dimensional stability, this expansion tank offers exceptional durability and long-term reliability under sustained high-temperature operating conditions. The precision-molded construction ensures accurate fitment with factory-matching mounting points, hose connections, and sensor interfaces. Each unit undergoes rigorous quality testing, including pressure validation, thermal cycling simulation, and dimensional verification, to guarantee performance and reliability that meet or exceed original equipment standards. The direct-fit design allows for straightforward installation with standard hand tools during cooling system service procedures.
A cracked, leaking, or degraded expansion tank can result in coolant loss, engine overheating, and potential engine damage. Replacing a defective unit with this premium 17117573751 coolant expansion tank restores proper cooling system function and ensures reliable operation. This component is ideal for cooling system maintenance or repairs on compatible BMW models. Please confirm compatibility with your specific BMW model, including production year and engine variant, before ordering to ensure accurate fitment and optimal cooling system performance.
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Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
10000000-50000000
Employee Number:
150~200
Ecer Certification:
Verified Supplier
Boigevis trading (GuangZhou)Co., Ltd is a company specializing in the sale of engine parts. Our main service models are Germany car. We have been focus on engine parts for many years and are the Leading global engine system integrator. Both research and development and sales are among the best ... Boigevis trading (GuangZhou)Co., Ltd is a company specializing in the sale of engine parts. Our main service models are Germany car. We have been focus on engine parts for many years and are the Leading global engine system integrator. Both research and development and sales are among the best ...
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