These round hood bumpers were used on the 250 Scaglietti-built. These truncated cone shpaed hood bumpers were used on the 250 series cars with Scaglietti built bodies. The bottoms of the bumpers are cut so that there is a 1/16″ “press fit” between the bumper and the hood or the trunk when they are closed. These were attached using a trim washer and a slotted flat head sheet metal screw. The P.F. cars used a different piece. Scaglietti Hood Bumpers.
For the long distance races or others when there would be a chance for rain Ferrari would use rubber boots to cover the distributors to keep the rain water out of the electrics. There are good photos of the T.R.s using these boots at Le Mans. Large Distributor Boots for the T.R.s
These small rubber boots were used on a lot of the wire attachment points such as the coils, generator, horn compressors and fan clutch sending unit. On my Cabriolet there are 12 or 13 in the engine compartment. This type has an 11mm O.D. Barrel and they were common in the 250 era. 11mm Wire Terminal Boots
The early cars often had these hand activated hot water valves to turn off the supply of hot water to the heater radiator under the dash. This is a very nice reproduction with all of the original details including the proper Hi Domed Screw. Hand Operated Heater Valve.