changed Oct 24th 2008
Grease for manual steering box:

The grease is a synthetic, aluminum complex grease originally designed to lubricate industrial gear boxes.

Chemically it compares favorably with Kendall C-999. Soap content is same, structure the same, no fillers, higher rating on Timken test, viscosity index the same, dropping point much higher, penetration unworked is  about the same.

Manual Steering box grease  Part/number 801651 Semi-Fluid Steering Box Greaseis an ultra tough,aluminum complex grease designed to lubricate manual steering boxes. Note: One 12 oz. bottle is generally enough to fill an empty steering box. It may also be used to top off a par-tially full box ..$19.95 each

order at Studebaker International INC.
97 North 150 West, Greenfield, IN 46140-8562    --OR--
For inquiries, please call our customer service at (317) 462-3124. ordering online You may now place an order with us via the internet, either by going to our website or sending us an e-mail. Our web page address is (http://www.studebaker-intl.com). Our e-mail address for orders and info is (info@studebaker-intl.com).We’ll usually respond by e-mail the next working day.