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    Welcome to
  • Our Members Trucks

    Our Members Trucks
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    Who’s who
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    Guide Lamp Co. Anderson, Indiana
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    Public Submissions
  • Diamond T Truck Owners Manuals and other...

    Diamond T Truck Owners Manuals and other info.
  • Diamond T Car found 9/19/06

    Diamond T Car found 9/19/06
  • Fire trucks

    Fire trucks
  • C.A.Tilt,Family photos and cars(Not Truc...

    C.A.Tilt,Family photos and cars(Not Trucks)
  • Historical Photos

    Historical Photos
  • Cream of the Crop

    Cream of the Crop
  • Diamond T Ads

    Diamond T Ads

Latest Activity

  • Bob posted an update 10 years, 7 months ago

    MY 49 DT 201 shuts off at 180 degrees.. I’ve changed the fuel filter,the spark plugs the air filter and checked the electric fuel pump. All seems good ,any ideas ?

    • 1949 model 201 shuts off at 180 degrees. I have seen this same problem on a 1948 model 201 Diamond T Truck. the shut down problem “could” be” caused by ” vapor” lock in the FUEL LINE ; located close to the HEAT from the exhaust manifold. note: after the 1948 model 201 fuel lines had “cooled” off; the Diamond T Truck would start and run ok.

      • DO you still have the HERCULES 6 cylinder (?) , model QXLD3 (?) in your 1949 model 201 Diamond T truck. note: the fuel lines that run next / near the EXHAUST MANIFOLD “might” (?) need some ( heat, insulation material) to keep the “HEAT” away from the FUEL LINES and the ELECTRIC FUEL PUMP.

  • DOOR EMBLEM 23.75″ L. x 2.5″ W. DIAMOND T TRUCK , USED , PIC. 9. RELISTED.
    SELLER: dwspeed72 ; 371363820009 ;
    S.B. $95.00 ; returns: “NO”.
    LISTING ENDS; FRIDAY , 7.3.2015 , 1:12 PM.

  • HOOD NAME PLATE ( copper / brass ) DIAMOND T TRUCK , used , pic. 6.
    S.B. $125.00 ; returns: 14 days.
    SELLER: thehistoryhunter ; 271913415415 ;
    LISTING ENDS: FRIDAY , 7.3.2015 , 10:11 AM.

  • Bob replied to the topic Seat in the forum Looking for parts 10 years, 7 months ago

    Thanks David , I talked to Mr Warren. He said he would check his pile but I probably shouldn’t hold my breath … Nice guy – things will happen when thay happen. I’m finding ways to get comfortable . The truck is so beautiful it just feels easier all the time .

  • david payne replied to the topic Seat in the forum Looking for parts 10 years, 7 months ago

    TOM WARREN AND SON ; PAST PRESIDENT, A.T.H.S. ( AMERICAM TRUCK HISTORICAL SOCIETY) ;
    1620 S. JOHNSON ST. ;
    AMARILLO , TX. 79102 ;
    PHONE: ( 806 ) 374 – 3056 ; TOM RESTORES DIAMOND T TRUCKS. contact information from 10.6.2005.
    TOM “might” (?) be or have a “source” (?) for the METAL SEAT { bottom } SPRINGS , for DIAMOND T TRUCKS.

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Latest Posts

Diamond T Book

Go to the website www.armybooks.com They have a book on 56 Years of Diamond T. Basically a compilation of old advertising, but fun to look at nonetheless. It gives you quite a bit of information on va... »

Mud flaps for Diamond T Trucks

have been working on a 1946 509S for about a year. I got it running the first Iday I bought it so I will probably never restore it fully because it is too much fun to drive around! Instead, it is a wo... »

My Dad worked for D-T in Chicago

My Dad worked for D-T in Chicago in the late 30’s and was transferred to Kansas City, MO. in 1937. We went back to Chicago in 1946 and he retired there from the factory in 1956 as I remember. So... »

The Features

1940 Diamond T COE

1935 door question

Modle 80 D brakes

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