Watson & Chalin AS-0057 Trailer Air Spring Replacement | WA01-9370C Angled 62 in Outside Diameter 4

62 in Outside Diameter 4

Front and side trailer clearance / identification lights

The matched set ensures proper preload and runout

Manufacturer PAI Industries Part Number 050710 Part Type Injector Pass Through Connector Pin Count 2 Connector Style Rectangular

and 12-month unlimited-mileage warranty

Watson & Chalin AS-0057 Trailer Air Spring Replacement | WA01-9370C Angled 62 in Outside Diameter 4The World American WA01 9370C is a rolling lobe trailer air spring. It is an aftermarket replacement for Watson & Chalin AS 0057, Firestone W01 358 9370, and ContiTech AS9370. The spring uses a 9 inch top plate with 2 holes at 6. 2 inch center to center and a 10. 31 inch parallel bottom plate. Specifications Manufacturer World American Part Number WA01 9370C Part Type Trailer Air Spring (Rolling Lobe) Design Height 18 in Min Max Height 9. 8 in 28. 5