Nanjing Dingguan Automotive Parts Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 5000/month |
| Delivery Time | 5-15day |
| Packaging Details | Carton, wooden box, custom packaging |
| Temperature adaptation | Works normally in the full temperature range from -40℃ to 120℃ |
| Bearing material | Made of 42CrMo alloy steel through integral forging |
| Size specifications | Kingpin adaptation diameter φ52mm±0.02mm |
| Installation optimization | Bushing tape with 1:50 taper guide section |
| Accuracy class | Bearing radial clearance 0.015-0.03mm |
| wear-resistant life | Bearing B10 life ≥ 150,000 kilometers |
| Payload parameters | Bearing rated dynamic load ≥ 85kN |
| lubricating medium | Matching lithium-based grease |
| Brand Name | Dingguan |
| Model Number | 230000903 |
| Certification | ISO 9001+ECER66+GB/T 13061 |
| Place of Origin | Nanjing, China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 5000/month |
| Delivery Time | 5-15day | Packaging Details | Carton, wooden box, custom packaging |
| Temperature adaptation | Works normally in the full temperature range from -40℃ to 120℃ | Bearing material | Made of 42CrMo alloy steel through integral forging |
| Size specifications | Kingpin adaptation diameter φ52mm±0.02mm | Installation optimization | Bushing tape with 1:50 taper guide section |
| Accuracy class | Bearing radial clearance 0.015-0.03mm | wear-resistant life | Bearing B10 life ≥ 150,000 kilometers |
| Payload parameters | Bearing rated dynamic load ≥ 85kN | lubricating medium | Matching lithium-based grease |
| Brand Name | Dingguan | Model Number | 230000903 |
| Certification | ISO 9001+ECER66+GB/T 13061 | Place of Origin | Nanjing, China |
| High Light | 52mm 42CrMo King Pin Repair Kit ，1:50 Taper King Long King Pin Kit ，-40C to 120C Bus King Pin Kit | ||
Steering precision is fundamental to the safety and control of any heavy vehicle. Nanjing Dingguan Auto Parts Co., Ltd. presents this complete King Pin Repair Kit, part number 230000903, the definitive solution for overhauling the steering knuckle on King Long buses. This kit is essential for restoring the vehicle's original handling and ensuring driver confidence.
The king pin is the critical pivot point in the front axle assembly. Wear and tear on this component leads to common and dangerous issues like steering wheel play, vehicle wandering, and severe, uneven tire wear. Our all-in-one kit provides everything your technicians need to perform a thorough and lasting repair.
Invest in the safety and reliability of your fleet. As a specialized manufacturer, Nanjing Dingguan is your trusted source for critical steering components.
| Product Name: | Steering knuckle kingpin housing | Part Number: | 230000903 |
| Quality control: | ISO 9001+ECER66+GB/T 13061 | Size: | Ф52mm*240mm |
| Type: | Suspension accessories | Place of origin: | Nanjing, China |
| Materials: | 40cr | 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: | 230000903 | Factory quality inspection: | 100% inspection |
| 1. Please provide VIN number |
| 2. Please provide clear photos |
| 3. Please provide the OEM number |
| 4. If you are unsure, please contact 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.
| 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. |
| 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. |
| 1: High-Quality Bus Components | Specialized in high-grade 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. |
| 4: Global Bus Part Coverage | Our products are compatible with trusted 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. |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2003
Total Annual:
5000000-10000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Nanjing Dingguan Automotive Parts Co., Ltd.: Your Trusted Global Automotive Solutions Partner Nanjing Dingguan Automotive Parts Co., Ltd. is an outstanding manufacturer of high-quality automotive parts and a global supplier. We have always been unswervingly committed to excellence and innovation, fo... Nanjing Dingguan Automotive Parts Co., Ltd.: Your Trusted Global Automotive Solutions Partner Nanjing Dingguan Automotive Parts Co., Ltd. is an outstanding manufacturer of high-quality automotive parts and a global supplier. We have always been unswervingly committed to excellence and innovation, fo...
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