Well , the rear diff on my 86' runner is starting to sing at all speeds , acceleration ,deceleration and everything in between so it time to replace it. Was hoping to wait till I had the time and gee to do a complete regear and suspension but dont think it wise to chance waiting.

Question is , is there a limited slip difff that is a direct bolt on for this stock train w/ 4:10's??

Thanx

85' 4x4 e-cab flatbed 22r carb ((SOLD))
86' 4runner, 22re , "60 buck truck"
95' 4runner, 22re,5sd, last of the good ones
02' Tacoma prerunner, 2.7L, 5spd., 4x4