Replacement reverb driver for Deluxe Reverb, Pro Reverb, Super Reverb, and Twin Reverb. 8 ohms, equivalent to #125A20B & #022921. Specifications Audio Watts (RMS): 3.5 Primary Impedance (Ohms): 25,000 Secondary Impedance (Ohms): 8 Mounting centers: 1.75" Weight: .38 lbs

Fender® Original Vibro King reverb driver transformer. 10 watts. Equivalent to #024038. Specifications Audio 10 W (RMS) Primary Impedance 5,482 Ω Secondary Impedance 8 Ω Mounting Centers 2.36" Mounting Type Vertical Weight 1.05 lbs