Precision Combination Switch Assembly for King Long & Yutong Buses (3774-00211)
Product Description
Restore complete command and safety to your driver’s fingertips with our precision-engineered combination switch assembly. Designed as a direct replacement for part number 3774-00211 on King Long and Yutong buses, this component is the nerve center for critical driver controls, including turn signals, headlights, and windshield wipers. In commercial transport, the flawless operation of these functions is not just for convenience—it is essential for safety. A responsive, reliable switch ensures clear communication with other road users and maintains driver visibility in all conditions, preventing accidents.
As a leading manufacturer, Nanjing Dingguan Accessories Co., Ltd. understands this critical role. Our switch assembly is constructed from high-grade polymers with robust internal contacts designed to withstand millions of cycles without failure. It provides the same crisp, tactile feedback as the original equipment, giving drivers confidence and control. By choosing our product, you are investing directly in the safety of your drivers and passengers, ensuring your fleet meets the highest operational standards and remains compliant and roadworthy.
| Product Name: | Combination switch | Part Number; | 3774-00211 |
| Quality control: | ISO 9001+ISO/TS 16949 | Size: | standard |
| Type: | Automotive electrical appliances | Place of origin: | Nanjing, China |
| Materials: | plastic | 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. |
| OE: | 3774-00211 | Factory quality inspection: | 100% inspection |
Product details 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 premium 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 leading 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. |
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