【790849】The air vane spring ( the short one) is used as part of the auto-choke system. It maintains the proper tension on the air vane choking system.
【699056】The governor spring ( the longer one) applies tension to the throttle to control the engine speed.
【Compatible With】Both the 2 springs works compatible with many Briggs & Stratton engines. And compatible with Mowers that Briggs & Stratton engines.
【Replacement Part Number】699056 replacement part number699056, 490-404, compatibles with BS MODELS 122H02 122K02. 790849 replacement part number790849, this is the spring that goes from the choke arm above carburetor.
【Package Included】You will receive a set of governor springs.1 pcs air vane spring ( the short one) to replace 790849 and 1 pcs governor spring ( the longer one) to replace 699056.