Seamless Wrap Around Oil Tanks For Big Twins primary Seat Post Bushings

Seat Post Bushings

DERBY COVERS FOR 1936–1964 4-SPEED BIG TWINS

Measures 7" center width

See chart below for part numbers

These 40" long Slash Cut drag pipes are specifically intended for use on engines with Panhead or Shovelhead lower ends and STD cylinder heads

Seamless Wrap Around Oil Tanks For Big Twins primary Seat Post BushingsFit rigid frames and 19581964 swingarm frames with kickstart and steel primaries, but will NOT fit with aluminum primaries or 1979up 4 speed transmissions (use Paughco #s 746B, 748B, 746E or 748E). Use a Paughco #747 drain plug (sold separately). These oil tanks measure 7" tall x 8 5 8" deep x 10" wide, and the battery compartment is 5 3 8" wide x 5 3 8" deep. CHROME AND BLACK 4 QUART SIDE FILL OIL TANKS 746 Chrome tank with 3 threaded oil line