Genuine Air Pressure Sensor for Zhongtong & King Long Buses - PN QG2221E1-L654M3 Product Description Ensure accurate monitoring and control of critical air systems in your Zhongtong and King Long buses with this genuine Air Pressure Sensor, part number QG2221E1-L654M3. This vital component delivers precise readings essential for the safe and efficient operation of air brakes, suspension, and other pneumatic systems. Manufactured to meet rigorous OEM specifications for reliability and durability, it guarantees consistent performance under demanding conditions. As the authorized export distributor, Nanjing Dingguan Auto Parts Co., Ltd. provides international fleet operators with trusted access to authentic components crucial for maintaining vehicle safety and operational integrity. specification Product Name: Air pressure sensor Part Number; QG2221E1-L654M3 Quality control: ISO9001 Size: standard Type: Air pressure detection of air reservoir Place of origin: Ningbo, China Materials: Aluminum alloy shell Packaging: Paper packaging/custom packaging Minimum order quantity: 1 Application: bus Status: brand new Cargo transportation: TNT, EMS, UPS, FedEx, DHL or according to your requirements. Customs code: QG2221E1-L654M3 Factory quality inspection: 100% inspection Product detailed pictures How to buy the right bus accessories 1.Please provide VIN number 2.Please provide clear photos 3.Please provide the OEM number 4.lf you are unsure, please contact us. Nanjing Dingguan Auto Parts Co., Ltd. -- Your reliable partner for bus spare parts. About Us Nanjing Dingguan Automotive Parts Co., Ltd. specializes in providing high-quality and cost-effective parts for buses and commercial vehicles. We focus on the global market, have rich experience in exporting bus and truck parts, provide services to distributors and fleet operators, and provide tailor-made solutions to meet different needs. Warehouse and cargo display About shipping and packaging transportation TNT, EMS, UPS, FedEx, DHL or as per your requirement. packaging Bubble wrap, cartons, wooden boxes, and pallets are used to avoid damage to goods caused by bumps. common problem 1: Can you provide an accurate price? Sure. You need to provide the vehicle VIN number, provide the product OEM code, or provide a clear product photo. 2: What's your minimum order quantity? No minimum order quantity, of course, if you buy more items from our company, you can get preferential prices and discounts. 3: What's the delivery time? Air freight orders take 5 to 8 days. Sea freight orders take 15 to 25 days. My advantage 1:High-Quality Bus Components Specialized in high-grade aftermarket bus parts including engines,transmissions, and braking systems, built for durability and performance. 2:Comprehensive spare parts solution We offer a full range of bus accessories: filters, suspension components, electrical components, and interior accessories for all major bus brands. 3: ISO-Certified Manufacturing Our ISO 9001/TS 16949-certified products ensure strict quality control, reliability, and compliance with international standards.ISO 4: Global Bus Part Coverage Our products are compatible with trusted bus models from Europe, Asia, and the Americas. 5;Extensive product catalog Engine parts, HVAC systems, lighting, wheels and safety components covering city, intercity and long-distance buses. Contact Us