Beckett 2454 Oil Burner Coupling For AF, AFG And NX Oil Burners
Comes Assembled With A 1/2″ Coupling End For The Motor Shaft And A 5/16″ Coupling End For The Pump Shaft And 3-13/32″ Coupler
Pre Cut For Exact Fit On AF, AFG And NX Oil Burners
Same As Grainger 3AAE3, 2454GU