Lucas 75/90 Synthetic Gear Oil - 1 Quart 91940079 Pan depth: 6-1/8"Derale has been

Pan depth: 6-1/8"Derale has been the leader in performance cooling for decades

1968-1974 GMC K15/K1500 Suburban

050 in / 1

attractive and highly efficient cooler

Ford Fullsize SUV / Truck 1999-2005

Lucas 75/90 Synthetic Gear Oil - 1 Quart 91940079 Pan depth: 6-1/8"Derale has beenLucas 75 90 Synthetic Gear Oil is a non foaming, super slick, long lasting lubricant designed especially for heavy duty or high performance applications where other gear lubricants just aren't good enough. Contains a special additive package that cushions gears and resists "squeezing out" under extreme pressure situations where other gear lubricants just aren't good enough. Specially designed to stand up to high temperatures without losing its