ONE NEW AFTERMARKET FUEL GAUGE (12V -VE GROUND)

Replaces: AR45436-TW, AT375294-TW

Fits: 2520, 3020 (Serial #123000 & Up), 4000, 4020 (Serial #201000 & Up), 4320, 4520, 4620, 500A (Serial #123114 To 152141), 500B, 5020 (Serial #25000 & Up), 6030, 7020, 7520

Resistance: 30 - 250 ohms 

12V Negative Ground