30 Painting Coil Spring
1. 55SiCrA oil-quenched wires are mostly used as raw materials
2. Product diameter of 12.7 mm and height of 325 mm
3. Painting color: generally black, which may also be changed as required by customers
4. Stamping content: stamped characters are generally white, and comply with customers’ requirements
Description
Specification: φ12.7*142*325 mm
Material: 55SiCrA oil-quenched wires
The rear coil spring 5NA 511 115 is a component for the Tiguan under Volkswagen Group Germany. Tiguan is a compact urban SUV owned by Volkswagen Germany. It is domestically produced through a joint venture of Volkswagen China and SAIC Volkswagen, and corresponds to the European/global version of Tiguan. Since its introduction to China in 2009, “途观” has become the official commercial name for the domestically produced Tiguan, and has spawned two major model lines: the standard-wheelbase Tiguan and the long-wheelbase Tiguan L. The Tiguan held the title of best-selling joint-venture SUV in China for 9 consecutive years from 2009 to 2018, with a peak monthly sales volume of 30,000. Its 3-year used car retention rate stands at 65%, ranking among the highest in its class.
Main applications
Vehicle model: rear suspensions of SAIC Volkswagen Tiguan L 2017-2025
Position: coil-spring seats of a rear multi-link independent suspension, one piece for each of the left and right sides, must be replaced in pairs
Load range: unloaded 1,150 N → full-loaded 2,250 N, vehicle body height to be maintained at 680±10 mm


