Universal EQ140 Automatic Slack Adjuster for King Long & Higer Buses - PN Q01-H01
Product Description
Maintain optimal braking performance in your King Long and Higer buses utilizing the common EQ140 type Automatic Slack Adjuster , part number Q01-H01. This crucial component automatically maintains the correct clearance between the brake shoes and drum, ensuring consistent braking efficiency, enhanced safety, and reducing the need for frequent manual adjustments. Nanjing Dingguan Auto Parts Co., Ltd. offers this reliable component, providing a dependable solution for maintaining the safety and performance of your fleet’s braking systems.
specification
Product Name: | Automatic adjusting arm | Part Number; | Q01-H01 |
Quality control: | ISO9001 | Size: | Number of teeth 10 |
Type: | Suspension accessories | Place of origin: | Nanjing, China |
Materials: | high quality | Packaging: | Paper packaging/custom packaging |
Minimum order quantity: | 1 | Application: | bus truck |
Status: | brand new | Cargo transportation: | TNT, EMS, UPS, FedEx, DHL or according to your requirements. |
Customs code: | Q01-H01 | Factory quality inspection: | 100% inspection |
Product detail diagram



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. |

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. |