Dual-System Oil & Air Pressure Alarm Sensor for King Long & Yutong Buses | P/N: QG201 / QG202

Product Description

Your First Line of Defense Against Critical System Failures.

A sudden loss of oil pressure can lead to catastrophic engine damage, while a drop in air pressure can compromise the entire brake system. This high-reliability Pressure Alarm Sensor, manufactured by Nanjing Dingguan Accessories Co., Ltd., is a vital component designed to protect the most critical systems in King Long and Yutong buses.

This sensor series acts as an essential early warning system. It continuously monitors system pressure and, if it falls below the safe operating threshold, instantly triggers an alarm on the dashboard, giving the driver crucial time to react.

Key Features:

Vital System Monitoring: Available as two distinct models to safeguard your fleet:
- QG201: Monitors critical engine oil pressure to prevent engine seizure.
- QG202: Monitors air pressure for the pneumatic brake and suspension systems.
Broad Compatibility: Engineered for seamless integration with both King Long and Yutong bus models.
Instant Alert: Provides an immediate, life-saving warning to prevent costly repairs and ensure passenger safety.
Durable Construction: Built to withstand constant pressure fluctuations and harsh engine bay environments for long-lasting, reliable performance.

As a direct manufacturer, we deliver superior quality at competitive prices. Protect your assets and prevent costly downtime.

Contact us today to order or request a quotation.

Product Name:	barometric pressure sensor	Part Number;	QG201/QG202
Quality control:	ISO 9001	Size:	10mm/16mm
Type:	sensor	Place of origin:	Nanjing, China
Materials:	aluminum 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.
OE:	QG201/QG202	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.

Jinlong Yutong Bus Oil Pressure Alarm Sensor QG201 QG202

Jinlong Yutong Bus Oil Pressure Alarm Sensor QG201 QG202

Dual-System Oil & Air Pressure Alarm Sensor for King Long & Yutong Buses | P/N: QG201 / QG202

Product Description

QG201/QG202

10mm/16mm

QG201/QG202

About shipping and packaging

Jinlong Yutong Bus Oil Pressure Alarm Sensor QG201 QG202