Genuine 251K5 Air Pressure Sensor with 16mm/12mm Threads
As an authorized seller, Nanjing Dingguan Auto Parts Co., Ltd. provides genuine, high-precision 251K5 air pressure sensors designed for bus pneumatic systems. This mission-critical component delivers real-time, accurate pressure data to ensure vehicle safety and system reliability.
Key Features & Benefits
- Authorized Quality Assurance: Guaranteed authenticity meeting original manufacturer specifications for accuracy, durability, and electronic compatibility
- High-Precision Monitoring: Delivers stable and accurate pressure readings for brake system readiness and proactive maintenance
- Guaranteed Fitment: Engineered with precise 16mm and 12mm threads for perfect, leak-proof installation on compatible systems
- Robust Construction: Durable housing and sealed internals resist vibration, moisture, and temperature extremes for long service life
Product Specifications
| Product Name | Air Pressure Sensor |
| Part Number | 251K5 |
| Quality Control | QC/T 922-2023 |
| Size | 12mm, 16mm |
| Type | Barometric Pressure Sensor |
| Place of Origin | Zhengzhou, China |
| Material | Stainless Steel |
| 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 | 251K5 |
| Factory Quality Inspection | 100% Inspection |
Product Images
How to Order the Correct Bus Accessories
To ensure proper fitment and accurate pricing, please provide:
- Vehicle VIN number
- Clear product photos
- OEM part number
- Contact us if unsure about compatibility
About Nanjing Dingguan Auto Parts Co., Ltd.
Your reliable partner for bus spare parts. We specialize in providing high-quality, cost-effective parts for buses and commercial vehicles, serving distributors and fleet operators worldwide with tailored solutions.
Warehouse and Inventory
Shipping and Packaging
| Transportation | TNT, EMS, UPS, FedEx, DHL or as per your requirement |
| Packaging | Bubble wrap, cartons, wooden boxes, and pallets to prevent damage during transit |
Frequently Asked Questions
Can you provide an accurate price?
Yes. Please provide the vehicle VIN number, product OEM code, or clear product photos.
What's your minimum order quantity?
No minimum order quantity. Volume purchases receive preferential pricing and discounts.
What's the delivery time?
Air freight: 5-8 days. Sea freight: 15-25 days.
Our Advantages
- High-Quality Bus Components: Premium aftermarket parts including engines, transmissions, and braking systems
- Comprehensive Spare Parts Solution: Full range of bus accessories for all major brands
- ISO-Certified Manufacturing: ISO 9001/TS 16949 certification ensures quality control and reliability
- Global Bus Part Coverage: Compatible with leading bus models from Europe, Asia, and the Americas
- Extensive Product Catalog: Engine parts, HVAC systems, lighting, wheels, and safety components
Contact Information
