德龙带锁燃油箱盖（带锁芯）

 德龙带锁燃油箱盖（带锁芯），零件号DZ97189550023，又名防盗油箱盖、燃油箱锁盖，适配陕汽德龙全系车型。整体采用抗老化工程塑料打造，密封性强，防漏油、防雨水渗入。内置精密锁芯，配套两把原厂钥匙，锁止牢固，杜绝燃油被盗。耐高低温、抗颠簸震动，适配长途货运恶劣工况。原车螺纹口径，直接旋装替换，无需改装。专门用于原车油箱盖破损、锁体失灵、密封不严等故障更换，为重卡燃油系统提供安全防护。

Fuel Tank Cap with Lock Cylinder for Delong, OE No.DZ97189550023, also called anti-theft fuel tank cap. It fits all Shaanxi Delong heavy trucks. Made of aging-resistant engineering plastic with excellent sealing performance against oil leakage and rainwater. Equipped with precise lock cylinder and two keys for reliable anti-theft. High and low temperature resistance and shock resistance for long-distance transportation. Matches original thread size, direct installation without modification. Ideal replacement for broken, unlocked or poorly sealed original caps, protecting the truck fuel system.