Javier is good, He knows Land Cruisers well. You can also try Hernan @ Nevco Auto Repair. Hernan is a good mechanic
5821 Gardendale Dr, Houston, TX 77092
Phone:(713) 683-6812
http://parts.toyotaofcoloradosprings.com/auto-parts/1996/toyota/land-cruiser/base-trim/4-5l-l6-gas-engine/electrical-cat/headlamp-components-scat
here's a link with part numbers, not sure what year you're looking for
check the bottom of the distributor. replacing the o-ring will stop some of the leak but oil will also leak thru the shaft. It enters the cap and spills out thru a small hole on the bottom. from there it hits the belts and goes ape s***. I wound up putting in a new distributor. It's either...
gotcha. I was going to recommend that you replace the hoses instead of the entire assembly. if you go OEM plan on removing the radiator and consider replacing those hoses while you have it out.