88865214 - GM/AC Delco Hydraulic Pump Fluid - 16 Oz.

Designed with oxidation and stability reducing deposit formation and helping to improve pump and valve performance. Developed to meet the stringent requirements of severe hydraulic systems using high pressure, high output pumps, as well as handling the critical requirements of other hydraulic system components. This fluid offers viscosity control over a wide temperature range making it particularly suited for equipment subjected to wide seasonal temperature variations.