Serial numbers are usually found on the underside of the bottom bracket, but can also be found on the head tube and sometimes on the seat tube.
My father in Venice, FL has a 1968 J C Higgins 26" girls tanker bicycle that is in complete and in decent shape. A collector stopped by and provided information about the year and type of bike - Dad did not know much about the bike. If you'd like the whole bike $100 buys it complete with two new tires and ready to ride. If you just want the tank itself - call Bob Barber at (941) 485-4150 and work out a deal.
Try e-gunparts.com
Gander mountain usually has them.
To find available bike parts by model for purchase, you can check with the manufacturer's website or visit a local bike shop that carries parts specific to your bike model.
You can find it on the Crosman web page. The JC Higgins model 180 was made by Crosman Air guns. See the link below
theres a website j.c. Higgins model 88 has the exploded view with parts list
www.histandard.info
Try e-gunparts.com
I have quite a few. sales@countrygunsmith.net
Marlin Firearms
your J C Higgins model 90 was based the J C Higgins model 88 and is some what harder to find model a model 90 in NRA excellent condition is worth between 125.00 and 175 .00 the model 90 was made from 1958 to 1962 by High Standard manufacturing for Sears
your J C Higgins model 90 was based the J C Higgins model 88 and is some what harder to find model a model 90 in NRA excellent condition is worth between 125.00 and 175 .00 the model 90 was made from 1958 to 1962 by High Standard manufacturing for Sears