REAR AXLE WHEEL SEAL LEAK NEW WHEEL SEAL P/N RELEASED

Model and Year: 1985 AND PRIOR P-30 MODELS WITH ROCKWELL H-110

TO: ALL CHEVROLET DEALERS

A new wheel seal has been released for 1985 and prior P-30 models equipped with Rockwell H-110 rear axles.

This new seal, P/N 15589475, replaces the former seal, P/N 3974850.

General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions and know-how to do a job properly and safely. If a condition is described, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See a General Motors dealer servicing your brand of General Motors vehicle for information on whether your vehicle may benefit from the information.