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Whether you're operating and maintaining your current vehicle of getting through your first restoration project, you can find all the Technical Manuals (TMs) you need right here!

Please use the links above to find TMs for your particular vehicle and/or interest.
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#1 Restorer's Bundle - Chevrolet G-506 1 1/2 Ton Truck (G506) Assembly Operations Assembly Operations.  4x4 Chevrolet Trucks 2 Unit Pack (G506)
Everything you need to operate, maintain and restore a WW2 Chevrolet 1 1/2 Ton Truck.
Assembly Operations, Single Unit Pack, CCKW (G508). 27 pages. Assembly Operations, 4x4 Chevrolet Trucks, 2 Unit Pack.

Instructions for assembling Chevrolet G-506 in 2 unit crate. Typewritten with nice photographs and lots of original details.

Dated December 1, 1943

112 pages
Body and Auxilliary Equipment for  2 1/2 ton "REO" M-Series 6x6 Truck: V17A/MTQ Telephone Construction and Maintenance and Earth Boring Pole Setter V-18/MTQ. 282 pages. Bundle - G501 GMC 2 1/2 Ton Amphibian (DUKW) Image of G508 CCKW Truck
Everything you need to operate, maintain and restore a WW2 Chevrolet 1 1/2 Ton Truck.
A package deal of the technical manuals we recommend for GMC CCKW/G508/Jimmy Owners. Big league savings.
Bundle - M939 Series of 5 ton 6x6 Trucks Bundle - Pacific M26 "Dragon Wagon" Bundle for M998 HMMWV "Hummer"
Monster bundle for M939 series of 5 ton trucks
Big vehicle, Big Bundle of Manuals.
Everything you ever needed to maintain or rebuild a Hummer.

TM 9-2320-280-10
TM 9-2320-280-20 (3 volumes)
TM 9-2320-280-34 (2 volumes)
TM 9-2320-280-24P (2 volumes) - comprehensive illustrated parts
TM 9-2815-237-34: Engine rebuild
TM 9-2815-237-34P: Engine, illustrated parts
LO 9-2320-280-12: Lubrication Order

10,000 plus pages of material. Most are NOS manuals. Yes, they are expensive, but we can't even reprint these for this price. Supplies limited.
Care and Operation with Parts List for 1941 Autocar Model U-4044 CH 1801 Power Train, Chasis & Body Supplement CH 8024 Operator Supplement
Care and Operation with Parts List for 1941 Autocar Model U-4044, Tractor-Truck, 2 1/2 Ton Specification U.S.A.-LP-91-753B by Autocar Trucks.

Format: Tape Bound
179 Pages
Change to TM 9-1801 for GMC 2 1/2 Ton, 6x6 Truck (G508).  43 pages on 22. Complete set of Changes for TM 9-8024.  GMC 2 1/2 Ton 6x6 Truck (G749).
CH-244-10 Operator Supplement for M715/M725 "Kaiser Jeep" CH-768 Change to TM 9-768 for Diamond T M20/G159 Change 1 to TM 9-2320-244-24 for Kaiser Jeep, M715/M725
Change 1 to TM 9-2320-244-10, dated September 5, 1973

23 pages on 12.
Change to Operator and Maintenance for Diamond T M20, 12 Ton, 6x4 Prime Mover (G159). MFR. Models 980, 981. Referred to a M19 when coupled with M9 Trailer. 56 pages on 28.
Change 1 to TM 9-2320-244-24 dated June 1967.

This is an important supplement to the Kaiser prepared maintenance and rebuild manual for the M715 Series of "Kaiser Jeeps", including the M725 Ambulance and all variants. This supplement includes ambulance body and special purpose kits for the vehicle, including personnel heaters, artic heaters and more.

70 pages.
Change 1 to TM 9-816 Change 2 to TM 9-2320-244-34P Illustrated Parts M715/M725 Changes 1 & 2 to TM 9-801 (G508)
Change 1 to TM 9-816 dated June 1, 1951.

Format: Stapled, 56 pages on 28.
Change 2 TM 9-2320-244-34P Illustrated Parts dated April 19, 1974.

If your parts manual doesn't show the M715 part you are finding on your vehicle, it may be in this change!

103 pages
Change 1 & Change 2 to TM 9-801 for GMC 2 1/2 Ton, 6x6 Truck (G508).

1950 Change that updates many sections of the Operators Manual. Includes new lubrication order and procedure.

66 pages.
Changes to ORD 9 G509 Changes to TM 9-2320-244-20, 20P & 34 Maintenance Supplement M715, M725 Cover Photograph/Chevrolet G-506 by David Doyle
Changes to ORD 9 G509 Supplement to TM 9-2320-244-20.

Includes changes to -20P & -34. 20 pages.
The definitive untold story of the Chevrolet, 1 1/2 ton 4x4 truck, aka G506 in WW2. Over 600 pictures, 464 pages, appendices and more.
Chevrolet Trucks - Vehicles of Victory in WW2: Models & Data (G506 +) Diamond T 4-Ton (G509) Power Bundle FM 55-150 Amphibious Truck Company
Super handy reference with hard to find information on Chevrolet vehicles, both truck and cars used in WW2.
One click to G509 information nirvana. Knowledge is power!
This is a really fantastic resource if you own a DUKW or are interested in their operation. This manual contains all the information you need to be the CO of a company of DUKW's in WWII.
DUKW Operation Procedures from Pacific War.  Typescript with illustrations. EL-CUCV Wiring Plans Equipment Listing:  Wrecker M543 on G744, 5 Ton M-Series 6x6.
DUKW Operation Procedures from Pacific War. Typescript with illustrations.

We don't know a lot about this manual other than it appears to have been field prepared in the Pacific during WW2. This is a very practical manual for operating a DUKW in all conditions.
Wiring Diagram for CUCV, M1009, M1010, M1028, M1030 & M1031.  Excerpt from TM 9-2320-289-20.  32 pages.
Excerpts from TM 9-1826D for M-Series 2 1/2 Ton Trucks (Holley 885FFg) FM 55-150 DUKW Amphibian Truck Co. Supplement Garwood Winches in M Series Vehicles
Excerpts from TM 9-1826D, covering Holley Carburetors. This section covers the Holley 885FFG used in M-series 2 1/2 ton trucks. 1953 Edition. 53 pages.
Change to FM 55-150.  38 pages. Information on Garwood Winches installed in M series vehicles