GM Service Manual Online
For 1990-2009 cars only

Tools Required

J 29184 Oil Seal Installer

Removal Procedure


    Object Number: 1339607  Size: SH
  1. Remove the A/C compressor and power steering pump drive belt. Refer to Air Conditioning Compressor and Power Steering Pump Belt Replacement .
  2. Remove the generator and water pump drive belt. Refer to Water Pump and Generator Belt Replacement .
  3. Remove the crankshaft balancer. Refer to Crankshaft Balancer Removal .
  4. Use a flat-bladed tool in order to remove the crankshaft oil seal.

Installation Procedure


    Object Number: 1211008  Size: SH

    Important: Do not lubricate the crankshaft front oil seal or the crankshaft balancer sealing surfaces.

  1. Use the J 29184 or equivalent to install the crankshaft front oil seal.
  2. Install the crankshaft balancer. Refer to Crankshaft Balancer Installation .
  3. Install the generator and water pump drive belt. Refer to Air Conditioning Compressor and Power Steering Pump Belt Tensioner Replacement .
  4. Install the A/C compressor and power steering pump drive belt. Refer to Water Pump and Generator Belt Tensioner Replacement .