My rear main housing gasket is leaking. How much

If you can estimate the labor rate in your are you should be able to get a good idea of the cost.

Parts Information

Part OEM Part Price
Crankshaft Main Bearing Seal
Rear Main Seal 12554314 $37.30



Crankshaft Main Bearing Seal
Replace Rear Main Seal
With Auto Trans 8.7 Hrs
Note
With Skid Plate, Add 0.4 hrs
With Manual Trans
Hydramatic MG5/MY2/M50 6.5 hrs
New Venture MW2 5.2 hrs
Note
With Skid Plate, 0.4 hrs

I know that down here in the deep south US most shops will charge between $80.00 to $100.00hr and that is about a 10 hour job being you have to pull the transmission and flexplate to replace the one-piece rearmain seal. Now if it is just the oil pan gasket then your looking at around a 5 hour job.