Product Description
As an authorized distributor for Nanjing Dingguan Parts Co., Ltd., we proudly offer premium Genuine Thrust Rod Bushings and 4-Hole Ball Joints (φ85mm120mm) specifically engineered for King Long and Yutong buses. These precision-manufactured components feature exact dimensions of φ85mm120mm for perfect fitment and optimal performance across both bus platforms.
Constructed with premium-grade materials and advanced manufacturing technologies, our thrust rod bushings and ball joints provide exceptional durability and reliability in demanding commercial transportation applications. The robust design offers superior strength, while the specialized surface treatment ensures excellent wear resistance and corrosion protection for extended service life.
Each component undergoes rigorous quality control procedures to meet or exceed OEM specifications, delivering smooth articulation, reduced vibration, and precise suspension geometry. The 4-hole design ensures secure mounting and proper load distribution, while the sealed construction effectively prevents contamination from road debris, water, and other harmful elements.
Engineered for straightforward installation, these components restore your King Long and Yutong bus suspension systems to factory performance specifications. Proper installation helps eliminate unwanted suspension noise and ensures precise vehicle handling characteristics, even under heavy loads and challenging road conditions.
Contact us today for competitive pricing, bulk ordering options, and international shipping details to maintain your bus fleet at peak operational efficiency with our authorized, factory-certified suspension components from Nanjing Dingguan Parts Co., Ltd.
specification
Product Name: | Thrust rod ball rubber | Part Number; | DG-φ85mm*120mm |
Quality control: | ISO 9001/IATF 16949 | Size: | φ85mm*120mm |
Type: | hanging accessories | Place of origin: | Quanzhou, China |
material: | EPDM | 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: | DG-φ85mm*120mm | 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 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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