Availability: 5 in stock
Factory part number 97727345: a f ring supplied by GM. It is catalogued under Nuts & Washers > Rings & Retainers.
Where a diagram shows several similar items on one assembly, the difference between them is normally length, shoulder or handedness. Torque figures belong to the fastener and the joint rather than to the part, so the factory procedure is the reference rather than a general rule.
Worth checking against the original before fitting. If you cannot read the number, we can match it from the VIN. Leaves our US warehouse in one to two business days, and shipping is free over $59.