Astro Van M V6-262 4.3L VIN B TBI (1991)
Crankshaft Main Bearing Seal: Service and Repair
REMOVAL
1. Remove the transmission.
2. Remove the flywheel.
3. Remove the oil pan.
4. Remove the oil seal retainer screw and the nuts.
5. Remove the seal retainer.
6. Remove the gasket.
