Front and Rear Housings. Chevrolet Export Chevy P42 Commercial Chassis 2000

For 1990-2009 cars

1. Remove the old sealant from the housings.
2. Clean the transmission housings in a suitable cleaning solvent. Air dry the housing.
3. Inspect the housing for the following conditions:

• | Cracks

• | Damaged threads

• | Nicked mounting surfaces

• | Burrs

• | Scratches

4. Replace a cracked housing.
5. Clean up damaged threads with the correct size tap.
6. Replace the housing if scratches, grooves or scoring cannot be removed with a soft stone or a crocus cloth.
7. Inspect the machined mating surfaces for flatness. Check the mating surfaces with a straight edge.