VIN Format: 1970-1980 Mopar truck

Decoding: M40CA5S095640

Digit	Usage	VIN	Decoded
1-2	Model Code	M4	Unknown!
3	Body	0	Motorhome Chassis
4	Gross Vehicle Weight	C	6,000 - 11,500 lbs
5	Engine	A	V8 440
6	Year	5	1975
7	Plant	S	Warren MI Truck #1 (Incl. Compacts)
8-13	Sequential Serial #	095640	095640

Serial numbers are sequential per plant