Unless a boundary lubricant is present in the gear lubricant when this full fluid film is destroyed, excessive wear can take place.
Schaeffer 170 Extreme Performance 75W140 Gear Oil, 1 Case
Schaeffer's Oil Extreme Performance Full Synthetic 75W-140 (3 quarts) #170
Schaeffer's Oil Extreme Performance Full Synthetic 75W-140 (2 quarts) #170
SCHAEFFERS 75W140 Extreme Duty REAR END GEAR LUBE 1 QUART 0170
Synthetic Brake Lubricant with Ceramic Solids for Extreme Performance
Schaeffer's 240 Extreme Performance V-Twin Primary Lube 12 Quarts
