New replacement headlight gasket for 5" teardrop lights. This will fit on on Farmall A B BN C Cub H M Super A C H M as well as the I and W series tractors. I have many other Farmall tractor parts available in my Ebay store River Valley Mower Salvage. Please contact me with any questions. 
This will also fit many other tractors. Please check the list below. 

Also Fits:
MakeModelApp Details
Allis-ChalmersB 
Allis-ChalmersC 
Allis-ChalmersCA 
Allis-ChalmersD10 
Allis-ChalmersD12 
Allis-ChalmersD14 
Allis-ChalmersD15To S#9001
Allis-ChalmersIB 
Allis-ChalmersRC 
Allis-ChalmersWC 
Allis-ChalmersWD 
Allis-ChalmersWD45 
Allis-ChalmersWF 
CaseMisc. 
CaseVATo S#5400000
CaseVACTo S#5400000
CaseVAHTo S#5400000
Co-OpE2 
Co-OpE3 
Co-OpE4 
Co-OpE5 
Cockshutt20 
Cockshutt30 
Cockshutt40 
Cockshutt50 
Cockshutt540 
Cockshutt550 
Cockshutt560 
Cockshutt570 
IH / FarmallAV 
IH / FarmallB 
IH / FarmallBN 
IH / FarmallC 
IH / FarmallCub 
IH / FarmallH 
IH / FarmallHV 
IH / FarmallI-4 
IH / FarmallI-6 
IH / FarmallI-9 
IH / FarmallID-6 
IH / FarmallID-9 
IH / FarmallM 
IH / FarmallMDV 
IH / FarmallMV 
IH / FarmallO-4 
IH / FarmallO-6 
IH / FarmallSuper W6-TA 
IH / FarmallW-4 
IH / FarmallW-6 
IH / FarmallW-9 
IH / FarmallWD-6 
IH / FarmallWD-9 
IH / FarmallWDR-9 
IH / FarmallWR-9 
John Deere50 
John Deere520 
John Deere530 
John Deere60 
John Deere620 
John Deere630 
John Deere70 
John Deere720 
John Deere730 
John Deere80 
John Deere820 (2-Cyl) 
John Deere830 (2-Cyl) 
John DeereA 
John DeereAO 
John DeereAR 
John DeereB 
John DeereDFrom S#143800
John DeereH 
John DeereR 
Minneapolis-MolineMisc. 
OliverMisc.1937-1958