MG Magnette MKIII MKIV Riley Rear Lucas L646 Flasher Red Lens 54573420 Alternate 54570810
New old stock tail lamp lens model L646 red Lucas.
MG Magnette 59 on MKIII MKIV, Riley 4/68 1959 on, 4/72 1966 on and Wolseley 15/60 & 16/6
Important this lens fits only Lucas L646 lamp bodies. Check your lamp before ordering. This part is brand new never installed and very rare