Direction Indicator and Position Lamp Left & Right for Massey Ferguson and Other Tractor- 11001803FBA Is a set of 2 lamp FrontSide Indicator/Flasher Lamp( LH)&(RH) Is a replacement lamp for Massey Ferguson , David Brown and other Tractors Product dimensions (182mm*71mm),Distance between fitment Bolt 134mm his lamp comes with 12v bulbs,This lamp can be fitted by fastening bolts provided at the back of housing The lamp lens is made from PMMA and housing is of ABS