VIGOR 1V6351 Air Spring with Plastic Piston - SAF 3229004200 and 2919V Catalogue References

The VIGOR 1V6351 is a rolling lobe air spring assembly supplied with a plastic piston. Its photographed configuration includes a silver metal upper plate, two projecting mounting studs, and a black ribbed lower piston with a central stud. The four product views show the upper mounting face, side profile, and underside to support purchasing comparison. This listing identifies the complete 1V6351 assembly; buyers should retain the full model number throughout quotation and order confirmation.

The YITAO catalogue records SAF 2919V and SAF 3229004200 as identification references for this model. It describes the bellows as 0V5518 with the catalogue designation 466mm. That designation should not be treated as an installed operating height. Reference numbers help customers locate a familiar part, while final suitability depends on the actual suspension configuration.

When discussing a replacement, please provide the original part number, vehicle or axle information, and photographs of the existing assembly.

Configuration matters particularly when comparing the 1V6351 with similarly numbered versions. The catalogue specifies a plastic piston for the 1V6351 and separately records an iron-piston version as 1V6351A. These complete designations should remain separate.

Before confirming an order, check the upper stud positions, air inlet location, lower attachment, and clearance around the piston. If a specific thread or mounting dimension is required, please request a specification review rather than measuring an illustration or assuming that a related catalogue number guarantees the same installation.

The indicative commercial price is approximately USD 35 per piece FOB, with a minimum order of 10 pieces and final pricing subject to the agreed configuration. Standard lead time is 30 days after order confirmation, with T/T payment and export carton packing. YITAO's production capacity is 3,000,000 pieces per year across its product range, and warranty is 14 months from shipment.

For an efficient quotation, include the quantity, destination, and packaging requirements, and confirm whether the photographed plastic-piston assembly is the required supply version. Carton dimensions and shipment loading quantities are agreed for the actual order.