Where is the locationof serial number on a pargo golf cart

That is actually the Serial Number. Looks to be 1984 11th month, November.
84-11 - 1886 number made

https://www.google.com/search?q=western+golf+cart+serial+number+lookup

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https://bestufil417.weebly.com/western-golf-cart-serial-number-lookup.html

https://www.google.com/search?q=western+golf+cart+year+by+serial+number

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Which Model will determine the year...
year serial # model 1984 - 1986 3B G3
1982-83 3B D3

hi lonny.
not sure if you will find it at this link but have a look.
year of pargo golf cart serial number 370348 Google Search

1979. First two numbers of the serial number in this instance.

The first three digits of the serial number are the model identification the remaining digits the unit production number
On my buggy there is a lable behind the drivers seat (lift the seat)indicating the model and year of manufacture

Since 1981 Club Car Golf Carts have positioned their serial numbers just under the glove box on the passengers side of the vehicle. The first two numbers (not letters) indicate the last two digits of the year of manufacture.

On Club Car Golf Carts prior to 1981, you can find the serial number by raising the seat and locating the aluminum, I-beam frame section closest to the batteries on the driver's side of the car. If the serial number plate has been removed, you can confirm it is a 1975-1980 model if it has two brake pedals and one accelerator pedal.

1982

check the serial number there is normally and date with in it.