Modern printed circuit type, more accurate and reliable, foam filled float. This sender has 3 terminals: Top Terminal is Ground, Center Terminal is
Bob's 1971 MGB-GT
Fuel Gauge Calibration Wide Range
The Last of the Breed - MGB
Fuel Sender Unit with Upgraded Float and Gaskets (thru '67
MGB fuel gauge 72-76 — Abingdon Spares
Fuel System
Official Buying Guide: MGB Roadster - The Quintessential British
Fuel Level Sending Unit
Leaking oil pressure sending unit hose : MGB & GT Forum : The MG