北汽 BJ20 喷水电机 LZ-307C 挡风玻璃清洗系统原厂替换件。

Beiqi BJ20 windshield washer pump LZ-307C is an OEM replacement mounted at the bottom or side of the washer reservoir; pressurizes washer fluid to the nozzles to ensure windshield cleaning. Strictly manufactured to original specs; fits BJ20; installation easy, about 30 minutes; disconnect the battery negative and drain washer fluid first. If spray is weak, no spray, or motor makes unusual noise, pump internal or seal wear likely; replace to prevent fuse burn.