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| | | Forums66 Topics128,052 Posts1,055,718 Members48,426 | | Most Online14,466 Apr 26th, 2026 | | AD Chevy Trucks Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
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For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down with Ads! Again, thanks! | | | | Joined: Aug 2004 Posts: 242 Shop Shark | | Shop Shark Joined: Aug 2004 Posts: 242 | My manual for my 42 chevy 1 1/2 ton says to add hydrovac fluid every 6 months. What is a compatible fluid to use 1942 G5106 1.5-ton Chevy cargo dump Gallery pageOld Dominion Stovebolt Society T/Sgt. Gott (28 years of service with the USPP) 1940 Chevy G506 4112 cargo dump 1942 Diamond T G509 969A 4 ton wrecker 1942 Ward LaFrance G116 series 2 10 ton wrecker 1944 Ward LaFrance G116 series 5 10 ton wrecker 1931 Ford AA with a WEAVER crane 1944 Sterling HC 165 tractor 1944 Autocar U7144T w/ 10 ton trailer
| | | | | Joined: Aug 2000 Posts: 197 Member | | Member Joined: Aug 2000 Posts: 197 | I have a military 6x6 with an air booster which also requires periodic lubrication. I was told that permatex hydraulic jack oil is suitable.
Jason
| | | | | Joined: Aug 2004 Posts: 242 Shop Shark | | Shop Shark Joined: Aug 2004 Posts: 242 | Jason; thanks for the reply 1942 G5106 1.5-ton Chevy cargo dump Gallery pageOld Dominion Stovebolt Society T/Sgt. Gott (28 years of service with the USPP) 1940 Chevy G506 4112 cargo dump 1942 Diamond T G509 969A 4 ton wrecker 1942 Ward LaFrance G116 series 2 10 ton wrecker 1944 Ward LaFrance G116 series 5 10 ton wrecker 1931 Ford AA with a WEAVER crane 1944 Sterling HC 165 tractor 1944 Autocar U7144T w/ 10 ton trailer
| | | | | Joined: Jul 2002 Posts: 11 Junior Member | | Junior Member Joined: Jul 2002 Posts: 11 | I found a small container (Looks like a toothpaste tube) of Bendic Vacuum Power Cylinder (VPC) lubricant, Part #377299 on the internet. It is in the original tube and box, unopened and I plan to keep it that way if possible. When I had my hydrovac rebuilt for my 49, 6400 series, an brake repair shop had a can of the lubricant and let me have a couple of ounces. I chased this stuff down and ended up with a Texaco number for the lube, but have since lost the number. | | |
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