GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2000 🢒 Escalade 🢒 Engine 🢒 Engine Mechanical - 5.0L and 5.7L 🢒 Crankshaft Rear Oil Seal and Housing Replacement

Crankshaft Rear Oil Seal and Housing Replacement Housing Replacement

Removal Procedure

    Object Number: 4071 Size: SH
  1. Remove the transmission assembly. Refer to Transmission Replacement or Transmission Replacement or Transmission Replacement in Transmission/Transaxle.
  2. Remove the flywheel.
    3. • Refer to Transmission Replacement .
    • Refer to Transmission Replacement .
    • Refer to Transmission Replacement .
  3. Loosen and lower the oil pan. Refer to Oil Pan Replacement .
  4. Remove the crankshaft rear oil seal and housing. Refer to Crankshaft Rear Oil Seal and Housing Removal .

Installation Procedure

    Object Number: 4072 Size: SH
  1. Install a NEW crankshaft rear oil seal and housing gasket. Refer to Crankshaft Rear Oil Seal and Housing Installation .
  2. Install the oil pan. Refer toOil Pan Installation
  3. Install the flywheel.
    4. • Refer to Transmission Replacement .
    • Refer to Transmission Replacement .
    • Refer to Transmission Replacement .
  4. Install the transmission assembly and the engine flywheel.
    5. • Refer to Transmission Replacement .
    • Refer to Transmission Replacement .
    • Refer to Transmission Replacement

Crankshaft Rear Oil Seal and Housing Replacement Seal Replacment

Removal Procedure

    Object Number: 31379 Size: SH
  1. Remove the transmission assembly.
    2. • Refer to Transmission Replacement .
    • Refer to Transmission Replacement .
    • Refer to Transmission Replacement .
  2. Remove the flywheel. Refer to Engine Flywheel Replacement .
  3. Loosen the oil pan. Refer to Oil Pan Replacement .
  4. Remove the crankshaft rear oil seal from the crankshaft rear oil seal housing. Refer to Crankshaft Rear Oil Seal and Housing Removal .

Installation Procedure

Tools Required

J 35621-B Crankshaft Rear Oil Seal Installer


    Object Number: 334550 Size: SH
  1. Use the J 35621-B to install the NEW oil seal.
  2. Install the crankshaft rear oil seal. Refer to Crankshaft Rear Oil Seal and Housing Installation .
  3. Tighten the oil pan. Refer to Oil Pan Replacement .
  4. Install the flywheel. Refer to Engine Flywheel Replacement
  5. Install the transmission assembly.
    6. • Refer to Transmission Replacement .
    • Refer to Transmission Replacement .
    • Refer to Transmission Replacement .