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China factory - Nanjing Dingguan Automotive Parts Co., Ltd.

Nanjing Dingguan Automotive Parts Co., Ltd.

  • China,Nanjing
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  3. Bus Kingpin Repair Kit 3001-00350 3001-01216 for EQ153 Steering Knuckle
China Bus Kingpin Repair Kit 3001-00350 3001-01216 for EQ153 Steering Knuckle
China Bus Kingpin Repair Kit 3001-00350 3001-01216 for EQ153 Steering Knuckle

  1. China Bus Kingpin Repair Kit 3001-00350 3001-01216 for EQ153 Steering Knuckle
  2. China Bus Kingpin Repair Kit 3001-00350 3001-01216 for EQ153 Steering Knuckle
  3. China Bus Kingpin Repair Kit 3001-00350 3001-01216 for EQ153 Steering Knuckle
  4. China Bus Kingpin Repair Kit 3001-00350 3001-01216 for EQ153 Steering Knuckle
  5. China Bus Kingpin Repair Kit 3001-00350 3001-01216 for EQ153 Steering Knuckle

Bus Kingpin Repair Kit 3001-00350 3001-01216 for EQ153 Steering Knuckle

  1. MOQ： 1
  2. Price： $28/pieces 5-49 pieces
  3. Get Latest Price
Payment Terms T/T
Supply Ability 5000/month
Delivery Time 5-15day
Packaging Details Carton, wooden box, custom packaging
Corrosion resistance Pass the salt spray test with no rusting after 48 hours
Hardness The surface hardness of the kingpin is 58 - 62HRC
Bearing material High-carbon chromium bearing steel
Main pin material 40Cr alloy structural steel
service life ≥300,000 kilometers
fit clearance 0.05~0.15mm
Bushing material copper sleeve
Seal material Nitrile rubber
Rotational flexibility No card lag
Brand Name Dingguan
Model Number 3001-00350/3001-01216
Certification ISO 9001+ISO/TS 16949
Place of Origin Nanjing, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 5000/month
Delivery Time 5-15day Packaging Details Carton, wooden box, custom packaging
Corrosion resistance Pass the salt spray test with no rusting after 48 hours Hardness The surface hardness of the kingpin is 58 - 62HRC
Bearing material High-carbon chromium bearing steel Main pin material 40Cr alloy structural steel
service life ≥300,000 kilometers fit clearance 0.05~0.15mm
Bushing material copper sleeve Seal material Nitrile rubber
Rotational flexibility No card lag Brand Name Dingguan
Model Number 3001-00350/3001-01216 Certification ISO 9001+ISO/TS 16949
Place of Origin Nanjing, China
High Light Bus Kingpin repair kit EQ153 ，Steering knuckle kingpin kit ，EQ153 bus kingpin replacement

Comprehensive King Pin Repair Kit for Buses | PN: 3001-00350 / 3001-01216

Product Description

Restore the steering precision and safety of your bus fleet with the 3001-00350 / 3001-01216 King Pin Repair Kit, a complete overhaul solution proudly offered by Nanjing Dingguan Auto Parts Co., Ltd.

This kit addresses one of the most critical wear points in a bus’s front axle. The king pin is the pivot point for the entire steering knuckle, and its wear is a primary cause of steering wheel play, vehicle wandering, and accelerated, uneven tire wear. Neglecting this component can compromise driver control and vehicle safety.

Our all-in-one kit provides everything required for a professional and thorough repair. It includes the main, high-strength hardened king pins, precision-engineered bushings, durable thrust bearings to handle heavy axial loads, and all necessary seals, shims, and hardware. Each component is manufactured to strict OEM specifications from high-quality, wear-resistant materials to ensure maximum durability and a long service life under heavy-duty conditions.

By completely overhauling the steering knuckle pivot, this kit eliminates steering slop, restores crisp handling, and helps maintain proper wheel alignment, significantly extending tire life and reducing operational costs. It is a direct replacement for part numbers 3001-00350 and 3001-01216, ensuring a perfect fit.

Invest in safety and reliability. Contact Nanjing Dingguan today.

Product Name:

 Kingpin repair kit

Part Number;

3001-00350/3001-01216

Quality control:

 ISO 9001+ISO/TS 16949

Size:

φ47mm*239mm
Type: Suspension system

Place of origin:

 Nanjing, China

Materials:

  40Cr alloy structural 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.

OE:

3001-00350/3001-01216

 		 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.

 

Contact Us











Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • 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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Get in touch with us

  • Reach Us
  • Nanjing Dingguan Automotive Parts Co., Ltd.
  • Gaoli Auto Parts City, No. 18, Qixia Avenue, Nanjing
  • https://www.bussparesparts.com/

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