



1. Professional sales & service team www.vkairspring.com have over ten years experience in auto spare parts exporting business . Put the customer in the first place . 2. One-stop purchase with more options. design special packing for customers according to clients’ needs OEM products print logo as requested. we can provide full range of spare parts for Europ truck spare parts , Chinese truck spare parts , Land Rover spare parts Fast-moving parts: Seat air spring, Industrial air spring, Commercial air spring, Air suspension air spring, Air compressor, shock absorber, modified vehicle air spring and other products are hot sale and daily producing items 3. Good quality parts & competitive price We only provide customs with two kinds of parts: A. Genuine Original parts with very good quality. B. High OEM quality parts with specified packet as customers’ needs . 4. Professional order operation procedures. A. All parts will be checked Part No. & quality one by one in our factory. B. All parts will be repacked with high standard export, each part will have separate package and identification label with bar code. C. You can use our parts for stock and resales directly. 5. Shorter delivery time. Top urgent order: within 2-3 days. Normal air order: within 5-7 days. For sea order: within 15-25 days. 6 . High quality work performance Correct rate: 98.5% Order filling rate: 99.2% Delivery on time rate: 97.2% Returning customer Rate: 98.4% 7. Warranty policy. If any wrong parts, damaged parts or low quality parts shipped, we will replace you new ones free of charge.




| Product name | 1K3031 air spring |
| Type | Air Suspension/Air bags/Air Ballons |
| Warranty | One year |
| Material | Imported Natural Rubber |
| OEM NO. | 1K3031, 1R14-117, MK312367 |
| Price condition | FOB China |
| Brand | VKNTECH or customized |
| Package | Standard packing or pallet |
| Car fitment | Hendrickson truck/ trailer |
| Payment term | T/T&L/C & West Union |
| Supply ability | 200000 0pcs/year |
| MOQ | 10 PCS |
| VKNTECH NUMBER | 1K 3031 |
| OEM NUMBERS | 1R14-117 / MK312367 / 1K3031 |
| WORKING TEMPERATURE | -40°C bis +70°C |
| FAILURE TESTING | ≥3 millions |