What oil does the 8861 load use?

The 8861 uses 1.5 gal. (5.68 liters) Silicone Oil, part number 5-1070-2.

Depending on availability, you can order the oil coolant in a variety of sizes:

Part Number of Silicone Oil	Container Size
5-1070-1	1 Pint
5-1070-2	1 Gallon
5-1070-3	5 Gallons

For convenience, Bird offers various maintenance kits for the 8861 load that includes the silicone oil here: 8861 Repair & Maintenance Kits.

Please see the Material Safety Data Sheet (SDS) for further information: Silicone Oil SDS