Got leaky oil lines? OEM copper tubing cracked or broken? This is our upgrade oil line kit. This kit does two things. Moves you away from those leaky old style oil tube type 1/8" copper oil lines to inverted flare fittings. Our oil lines also are larger at 3/16" to move more oil upstairs to the rocker train. No leaks. More oil.  A nice upgrade for the BE/CE engines in the Models B & C Tractors.