FrameVin number help

[cameyer]

I need help with my vin number of my 1964 Chevy k10 the vin number on the cab checks out as what it should be but there is also a number on the frame just under the back of the cab on the drivers side this number is 3820303 12 6 24 78. Is this the original frame or was this truck mounted on a later model frame?
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[j.kirn]

the vin on the cab should match up to the nos on the frame,2 places on the frame 1 by steering box on topp of frame and 1 by rear of cab left frame rail

[j.kirn]

post some pics of the frame and such

[padresag]

Originally Posted by cameyer

I need help with my vin number of my 1964 Chevy k10 the vin number on the cab checks out as what it should be but there is also a number on the frame just under the back of the cab on the drivers side this number is 3820303 12 6 24 78. Is this the original frame or was this truck mounted on a later model frame?
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is that nbr on top of the fraame by the rear cab mount or on the side of the frame?. looks like a GM part #
ron

[jonzcustomshop]

I agree, on the side of the rails are part #'s , check the where is my vin # post in the faq section for some shots of where the top frame rail vin stamping is.

[cameyer]

that's the number by the rear of the cab

[jonzcustomshop]

ok if that # is on top of the frame rail then it is probably form a 78(?), check your frame if it has a 78 frame the cab mounts will show signs of modification, and the front frame horns should be modified too to fit the 60-66 bumper..

you should not be able to see the rear top 64 vin # on top of the frame rail with the cab on.